diff --git a/example1/source/002/s01558/inp/FCsepNBack.tsv b/example1/source/002/s01558/inp/FCsepNBack.tsv
index c6bd70541b9cda9fc333f82d2d7d680c6d351edf..eb88d8215fd1a57308a830375891dc2a6271facd 100644
--- a/example1/source/002/s01558/inp/FCsepNBack.tsv
+++ b/example1/source/002/s01558/inp/FCsepNBack.tsv
@@ -1,289 +1,289 @@
 onset	duration	response_time	trial_type	block	value	exp_value
-18.053	1.70	n/a	Test_1Back	1	n/a	n/a
-20.253	1.70	0.944	Test_1Back	1	n	n
-22.453	1.70	0.909	Test_1Back	1	c	c
-24.653	1.70	0.911	Test_1Back	1	n	n
-26.853	1.70	1.001	Test_1Back	1	c	c
-29.053	1.70	0.924	Test_1Back	1	n	n
-31.253	1.70	0.939	Test_1Back	1	c	c
-33.453	1.70	0.932	Test_1Back	1	n	c
-35.653	1.70	0.966	Test_1Back	1	n	n
-37.853	1.70	1.004	Test_1Back	1	n	n
-40.053	1.70	0.800	Test_1Back	1	n	n
-42.253	1.70	0.772	Test_1Back	1	c	c
-44.453	1.70	0.880	Test_1Back	1	c	c
-46.653	1.70	0.690	Test_1Back	1	c	c
-48.853	1.70	0.816	Test_1Back	1	n	n
-51.053	1.70	1.057	Test_1Back	1	c	c
-73.253	1.70	n/a	Test_2Back	2	n/a	n/a
-75.453	1.70	n/a	Test_2Back	2	n/a	n/a
-77.653	1.70	1.176	Test_2Back	2	c	c
-79.853	1.70	1.028	Test_2Back	2	n	n
-82.053	1.70	1.008	Test_2Back	2	n	c
-84.253	1.70	0.801	Test_2Back	2	c	c
-86.453	1.70	1.027	Test_2Back	2	n	n
-88.653	1.70	1.128	Test_2Back	2	n	n
-90.853	1.70	0.926	Test_2Back	2	c	c
-93.053	1.70	0.919	Test_2Back	2	n	c
-95.253	1.70	1.025	Test_2Back	2	n	n
-97.453	1.70	1.005	Test_2Back	2	c	n
-99.653	1.70	1.048	Test_2Back	2	n	n
-101.853	1.70	0.917	Test_2Back	2	c	c
-104.053	1.70	0.949	Test_2Back	2	c	c
-106.253	1.70	0.896	Test_2Back	2	c	c
-128.453	1.70	n/a	Test_3Back	3	n/a	n/a
-130.653	1.70	n/a	Test_3Back	3	n/a	n/a
-132.853	1.70	n/a	Test_3Back	3	n/a	n/a
-135.053	1.70	1.095	Test_3Back	3	n	n
-137.253	1.70	1.298	Test_3Back	3	n	n
-139.453	1.70	1.194	Test_3Back	3	n	n
-141.653	1.70	1.237	Test_3Back	3	n	n
-143.853	1.70	1.193	Test_3Back	3	n	n
-146.053	1.70	1.088	Test_3Back	3	c	c
-148.253	1.70	1.016	Test_3Back	3	c	c
-150.453	1.70	1.137	Test_3Back	3	n	n
-152.653	1.70	1.117	Test_3Back	3	c	c
-154.853	1.70	1.067	Test_3Back	3	c	c
-157.053	1.70	1.001	Test_3Back	3	n	n
-159.253	1.70	1.125	Test_3Back	3	n	n
-161.453	1.70	1.345	Test_3Back	3	c	c
-183.653	1.70	n/a	Test_1Back	4	n/a	n/a
-185.853	1.70	0.912	Test_1Back	4	n	n
-188.053	1.70	0.880	Test_1Back	4	c	c
-190.253	1.70	1.107	Test_1Back	4	c	c
-192.453	1.70	0.790	Test_1Back	4	n	n
-194.653	1.70	1.026	Test_1Back	4	n	n
-196.853	1.70	0.889	Test_1Back	4	c	c
-199.053	1.70	0.747	Test_1Back	4	c	c
-201.253	1.70	0.950	Test_1Back	4	c	c
-203.453	1.70	0.915	Test_1Back	4	c	c
-205.653	1.70	0.906	Test_1Back	4	n	n
-207.853	1.70	1.028	Test_1Back	4	n	n
-210.053	1.70	0.948	Test_1Back	4	c	c
-212.253	1.70	0.854	Test_1Back	4	n	n
-214.453	1.70	0.939	Test_1Back	4	n	n
-216.653	1.70	0.956	Test_1Back	4	c	c
-238.853	1.70	n/a	Test_2Back	5	n/a	n/a
-241.053	1.70	n/a	Test_2Back	5	n/a	n/a
-243.253	1.70	0.829	Test_2Back	5	c	c
-245.453	1.70	1.056	Test_2Back	5	n	n
-247.653	1.70	0.892	Test_2Back	5	n	n
-249.853	1.70	0.699	Test_2Back	5	c	c
-252.053	1.70	1.056	Test_2Back	5	c	c
-254.253	1.70	0.758	Test_2Back	5	c	n
-256.453	1.70	1.043	Test_2Back	5	n	n
-258.653	1.70	0.881	Test_2Back	5	n	n
-260.853	1.70	0.948	Test_2Back	5	c	c
-263.053	1.70	0.999	Test_2Back	5	c	c
-265.253	1.70	1.032	Test_2Back	5	n	n
-267.453	1.70	1.009	Test_2Back	5	n	n
-269.653	1.70	0.782	Test_2Back	5	n	n
-271.853	1.70	0.845	Test_2Back	5	c	c
-294.053	1.70	n/a	Test_3Back	6	n/a	n/a
-296.253	1.70	n/a	Test_3Back	6	n/a	n/a
-298.453	1.70	n/a	Test_3Back	6	n/a	n/a
-300.653	1.70	1.081	Test_3Back	6	c	c
-302.853	1.70	1.129	Test_3Back	6	c	c
-305.053	1.70	1.234	Test_3Back	6	n	n
-307.253	1.70	1.191	Test_3Back	6	n	n
-309.453	1.70	1.069	Test_3Back	6	c	c
-311.653	1.70	0.981	Test_3Back	6	c	c
-313.853	1.70	1.077	Test_3Back	6	n	n
-316.053	1.70	1.031	Test_3Back	6	n	n
-318.253	1.70	0.930	Test_3Back	6	n	n
-320.453	1.70	1.043	Test_3Back	6	n	n
-322.653	1.70	1.020	Test_3Back	6	n	n
-324.853	1.70	1.006	Test_3Back	6	c	c
-327.053	1.70	1.180	Test_3Back	6	c	c
-349.253	1.70	n/a	Test_1Back	7	n/a	n/a
-351.453	1.70	1.068	Test_1Back	7	c	c
-353.653	1.70	0.951	Test_1Back	7	n	n
-355.853	1.70	0.990	Test_1Back	7	n	n
-358.053	1.70	0.959	Test_1Back	7	c	c
-360.253	1.70	0.827	Test_1Back	7	n	n
-362.453	1.70	0.892	Test_1Back	7	n	n
-364.653	1.70	0.919	Test_1Back	7	c	c
-366.853	1.70	1.100	Test_1Back	7	c	c
-369.053	1.70	0.986	Test_1Back	7	c	c
-371.253	1.70	0.838	Test_1Back	7	n	n
-373.453	1.70	0.776	Test_1Back	7	c	c
-375.653	1.70	0.854	Test_1Back	7	n	n
-377.853	1.70	0.892	Test_1Back	7	c	c
-380.053	1.70	0.714	Test_1Back	7	n	n
-382.253	1.70	0.691	Test_1Back	7	n	n
-404.453	1.70	n/a	Test_2Back	8	n/a	n/a
-406.653	1.70	n/a	Test_2Back	8	n/a	n/a
-408.853	1.70	0.966	Test_2Back	8	c	c
-411.053	1.70	0.931	Test_2Back	8	c	c
-413.253	1.70	1.054	Test_2Back	8	c	c
-415.453	1.70	0.927	Test_2Back	8	c	c
-417.653	1.70	0.941	Test_2Back	8	c	c
-419.853	1.70	0.929	Test_2Back	8	n	n
-422.053	1.70	1.000	Test_2Back	8	c	c
-424.253	1.70	0.949	Test_2Back	8	c	c
-426.453	1.70	1.002	Test_2Back	8	n	n
-428.653	1.70	1.007	Test_2Back	8	c	n
-430.853	1.70	1.037	Test_2Back	8	n	n
-433.053	1.70	0.924	Test_2Back	8	n	n
-435.253	1.70	1.085	Test_2Back	8	n	n
-437.453	1.70	1.062	Test_2Back	8	c	n
-459.653	1.70	n/a	Test_3Back	9	n/a	n/a
-461.853	1.70	n/a	Test_3Back	9	n/a	n/a
-464.053	1.70	n/a	Test_3Back	9	n/a	n/a
-466.253	1.70	1.091	Test_3Back	9	c	c
-468.453	1.70	1.027	Test_3Back	9	n	n
-470.653	1.70	1.028	Test_3Back	9	c	c
-472.853	1.70	1.180	Test_3Back	9	n	n
-475.053	1.70	1.145	Test_3Back	9	c	c
-477.253	1.70	0.867	Test_3Back	9	n	n
-479.453	1.70	1.045	Test_3Back	9	n	n
-481.653	1.70	0.983	Test_3Back	9	n	n
-483.853	1.70	1.205	Test_3Back	9	c	c
-486.053	1.70	1.205	Test_3Back	9	n	n
-488.253	1.70	1.058	Test_3Back	9	c	c
-490.453	1.70	1.216	Test_3Back	9	n	n
-492.653	1.70	1.124	Test_3Back	9	c	c
-514.853	1.70	n/a	Test_1Back	10	n/a	n/a
-517.053	1.70	0.862	Test_1Back	10	n	n
-519.253	1.70	0.812	Test_1Back	10	n	n
-521.453	1.70	0.983	Test_1Back	10	c	c
-523.653	1.70	0.839	Test_1Back	10	n	n
-525.853	1.70	0.826	Test_1Back	10	c	c
-528.053	1.70	0.869	Test_1Back	10	n	n
-530.253	1.70	0.985	Test_1Back	10	c	c
-532.453	1.70	1.109	Test_1Back	10	c	c
-534.653	1.70	0.942	Test_1Back	10	n	n
-536.853	1.70	0.803	Test_1Back	10	n	n
-539.053	1.70	0.880	Test_1Back	10	c	c
-541.253	1.70	0.813	Test_1Back	10	n	n
-543.453	1.70	0.818	Test_1Back	10	n	n
-545.653	1.70	0.757	Test_1Back	10	n	n
-547.853	1.70	0.845	Test_1Back	10	n	n
-570.053	1.70	n/a	Test_2Back	11	n/a	n/a
-572.253	1.70	n/a	Test_2Back	11	n/a	n/a
-574.453	1.70	1.027	Test_2Back	11	c	c
-576.653	1.70	1.011	Test_2Back	11	n	n
-578.853	1.70	0.995	Test_2Back	11	c	c
-581.053	1.70	1.019	Test_2Back	11	n	n
-583.253	1.70	1.051	Test_2Back	11	n	n
-585.453	1.70	0.951	Test_2Back	11	c	c
-587.653	1.70	0.843	Test_2Back	11	n	n
-589.853	1.70	0.824	Test_2Back	11	n	n
-592.053	1.70	1.146	Test_2Back	11	c	c
-594.253	1.70	0.982	Test_2Back	11	c	c
-596.453	1.70	0.934	Test_2Back	11	c	c
-598.653	1.70	1.101	Test_2Back	11	n	n
-600.853	1.70	1.166	Test_2Back	11	c	n
-603.053	1.70	0.880	Test_2Back	11	n	n
-625.253	1.70	n/a	Test_3Back	12	n/a	n/a
-627.453	1.70	n/a	Test_3Back	12	n/a	n/a
-629.653	1.70	n/a	Test_3Back	12	n/a	n/a
-631.853	1.70	1.364	Test_3Back	12	c	c
-634.053	1.70	1.116	Test_3Back	12	n	n
-636.253	1.70	1.100	Test_3Back	12	c	c
-638.453	1.70	1.149	Test_3Back	12	c	c
-640.653	1.70	0.956	Test_3Back	12	c	c
-642.853	1.70	1.097	Test_3Back	12	c	c
-645.053	1.70	0.918	Test_3Back	12	c	c
-647.253	1.70	1.170	Test_3Back	12	c	c
-649.453	1.70	0.909	Test_3Back	12	c	c
-651.653	1.70	0.943	Test_3Back	12	n	n
-653.853	1.70	1.044	Test_3Back	12	n	n
-656.053	1.70	1.002	Test_3Back	12	c	c
-658.253	1.70	1.023	Test_3Back	12	n	n
-680.453	1.70	n/a	Test_1Back	13	n/a	n/a
-682.653	1.70	1.077	Test_1Back	13	n	n
-684.853	1.70	0.980	Test_1Back	13	n	n
-687.053	1.70	0.982	Test_1Back	13	c	n
-689.253	1.70	0.745	Test_1Back	13	n	n
-691.453	1.70	0.871	Test_1Back	13	c	c
-693.653	1.70	0.840	Test_1Back	13	n	n
-695.853	1.70	0.812	Test_1Back	13	n	n
-698.053	1.70	0.761	Test_1Back	13	c	c
-700.253	1.70	0.933	Test_1Back	13	n	n
-702.453	1.70	0.856	Test_1Back	13	n	n
-704.653	1.70	0.922	Test_1Back	13	c	c
-706.853	1.70	0.773	Test_1Back	13	c	c
-709.053	1.70	0.950	Test_1Back	13	c	c
-711.253	1.70	0.785	Test_1Back	13	c	c
-713.453	1.70	0.747	Test_1Back	13	c	c
-735.653	1.70	n/a	Test_2Back	14	n/a	n/a
-737.853	1.70	n/a	Test_2Back	14	n/a	n/a
-740.053	1.70	1.026	Test_2Back	14	n	n
-742.253	1.70	0.883	Test_2Back	14	n	n
-744.453	1.70	1.067	Test_2Back	14	n	n
-746.653	1.70	1.130	Test_2Back	14	c	c
-748.853	1.70	0.959	Test_2Back	14	c	c
-751.053	1.70	1.060	Test_2Back	14	c	c
-753.253	1.70	0.741	Test_2Back	14	n	n
-755.453	1.70	0.887	Test_2Back	14	n	n
-757.653	1.70	1.023	Test_2Back	14	n	n
-759.853	1.70	1.005	Test_2Back	14	c	c
-762.053	1.70	1.143	Test_2Back	14	c	c
-764.253	1.70	0.989	Test_2Back	14	n	n
-766.453	1.70	1.095	Test_2Back	14	n	n
-768.653	1.70	0.932	Test_2Back	14	n	n
-790.853	1.70	n/a	Test_3Back	15	n/a	n/a
-793.053	1.70	n/a	Test_3Back	15	n/a	n/a
-795.253	1.70	n/a	Test_3Back	15	n/a	n/a
-797.453	1.70	1.177	Test_3Back	15	c	c
-799.653	1.70	0.959	Test_3Back	15	n	n
-801.853	1.70	1.030	Test_3Back	15	n	n
-804.053	1.70	0.944	Test_3Back	15	n	n
-806.253	1.70	1.137	Test_3Back	15	c	n
-808.453	1.70	1.020	Test_3Back	15	n	n
-810.653	1.70	1.109	Test_3Back	15	n	c
-812.853	1.70	1.134	Test_3Back	15	n	n
-815.053	1.70	1.116	Test_3Back	15	c	c
-817.253	1.70	1.127	Test_3Back	15	c	c
-819.453	1.70	1.015	Test_3Back	15	c	n
-821.653	1.70	0.934	Test_3Back	15	n	n
-823.853	1.70	0.972	Test_3Back	15	n	n
-846.053	1.70	n/a	Test_1Back	16	n/a	n/a
-848.253	1.70	0.776	Test_1Back	16	n	n
-850.453	1.70	0.764	Test_1Back	16	n	n
-852.653	1.70	1.008	Test_1Back	16	c	c
-854.853	1.70	1.173	Test_1Back	16	n	n
-857.053	1.70	0.958	Test_1Back	16	n	n
-859.253	1.70	0.991	Test_1Back	16	n	n
-861.453	1.70	1.006	Test_1Back	16	n	n
-863.653	1.70	1.020	Test_1Back	16	c	c
-865.853	1.70	0.857	Test_1Back	16	c	c
-868.053	1.70	0.933	Test_1Back	16	c	c
-870.253	1.70	0.734	Test_1Back	16	n	n
-872.453	1.70	0.847	Test_1Back	16	n	n
-874.653	1.70	0.878	Test_1Back	16	n	n
-876.853	1.70	0.994	Test_1Back	16	n	n
-879.053	1.70	0.930	Test_1Back	16	n	n
-901.253	1.70	n/a	Test_2Back	17	n/a	n/a
-903.453	1.70	n/a	Test_2Back	17	n/a	n/a
-905.653	1.70	1.094	Test_2Back	17	n	n
-907.853	1.70	1.017	Test_2Back	17	n	n
-910.053	1.70	0.859	Test_2Back	17	c	c
-912.253	1.70	1.091	Test_2Back	17	n	n
-914.453	1.70	0.991	Test_2Back	17	c	c
-916.653	1.70	0.922	Test_2Back	17	n	n
-918.853	1.70	0.986	Test_2Back	17	c	c
-921.053	1.70	1.028	Test_2Back	17	c	c
-923.253	1.70	0.986	Test_2Back	17	n	n
-925.453	1.70	0.955	Test_2Back	17	c	c
-927.653	1.70	0.854	Test_2Back	17	n	n
-929.853	1.70	1.210	Test_2Back	17	c	n
-932.053	1.70	0.979	Test_2Back	17	n	n
-934.253	1.70	0.863	Test_2Back	17	n	n
-956.453	1.70	n/a	Test_3Back	18	n/a	n/a
-958.653	1.70	n/a	Test_3Back	18	n/a	n/a
-960.853	1.70	n/a	Test_3Back	18	n/a	n/a
-963.053	1.70	0.902	Test_3Back	18	c	c
-965.253	1.70	0.976	Test_3Back	18	n	n
-967.453	1.70	1.061	Test_3Back	18	c	c
-969.653	1.70	1.006	Test_3Back	18	c	c
-971.853	1.70	1.059	Test_3Back	18	c	n
-974.053	1.70	0.716	Test_3Back	18	c	c
-976.253	1.70	1.153	Test_3Back	18	c	c
-978.453	1.70	1.129	Test_3Back	18	c	c
-980.653	1.70	1.009	Test_3Back	18	c	c
-982.853	1.70	0.946	Test_3Back	18	n	n
-985.053	1.70	1.204	Test_3Back	18	c	c
-987.253	1.70	1.110	Test_3Back	18	c	n
-989.453	1.70	1.141	Test_3Back	18	c	c
+16.942	1.70	n/a	Test_1Back	1	n/a	n/a
+19.142	1.70	0.859	Test_1Back	1	c	c
+21.342	1.70	0.872	Test_1Back	1	n	n
+23.542	1.70	0.919	Test_1Back	1	c	c
+25.742	1.70	0.988	Test_1Back	1	n	n
+27.942	1.70	0.910	Test_1Back	1	n	n
+30.142	1.70	0.956	Test_1Back	1	n	n
+32.342	1.70	0.777	Test_1Back	1	n	n
+34.542	1.70	0.890	Test_1Back	1	n	n
+36.742	1.70	1.001	Test_1Back	1	n	n
+38.942	1.70	0.894	Test_1Back	1	c	c
+41.142	1.70	0.860	Test_1Back	1	n	c
+43.342	1.70	1.008	Test_1Back	1	n	n
+45.542	1.70	0.628	Test_1Back	1	n	n
+47.742	1.70	0.991	Test_1Back	1	c	c
+49.942	1.70	0.907	Test_1Back	1	c	c
+72.142	1.70	n/a	Test_2Back	2	n/a	n/a
+74.342	1.70	n/a	Test_2Back	2	n/a	n/a
+76.542	1.70	0.970	Test_2Back	2	c	c
+78.742	1.70	1.039	Test_2Back	2	n	n
+80.942	1.70	0.874	Test_2Back	2	n	n
+83.142	1.70	1.188	Test_2Back	2	c	c
+85.342	1.70	1.135	Test_2Back	2	n	n
+87.542	1.70	0.868	Test_2Back	2	c	c
+89.742	1.70	0.911	Test_2Back	2	n	n
+91.942	1.70	1.126	Test_2Back	2	n	n
+94.142	1.70	0.970	Test_2Back	2	c	c
+96.342	1.70	0.959	Test_2Back	2	c	c
+98.542	1.70	0.906	Test_2Back	2	c	c
+100.742	1.70	0.893	Test_2Back	2	n	n
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+105.142	1.70	1.124	Test_2Back	2	c	c
+127.342	1.70	n/a	Test_3Back	3	n/a	n/a
+129.542	1.70	n/a	Test_3Back	3	n/a	n/a
+131.742	1.70	n/a	Test_3Back	3	n/a	n/a
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+136.142	1.70	1.221	Test_3Back	3	n	n
+138.342	1.70	1.198	Test_3Back	3	n	n
+140.542	1.70	0.991	Test_3Back	3	c	c
+142.742	1.70	1.019	Test_3Back	3	n	n
+144.942	1.70	1.099	Test_3Back	3	c	c
+147.142	1.70	0.975	Test_3Back	3	c	c
+149.342	1.70	1.113	Test_3Back	3	n	n
+151.542	1.70	1.031	Test_3Back	3	c	c
+153.742	1.70	1.033	Test_3Back	3	n	n
+155.942	1.70	1.143	Test_3Back	3	n	n
+158.142	1.70	1.197	Test_3Back	3	c	c
+160.342	1.70	1.039	Test_3Back	3	c	c
+182.542	1.70	n/a	Test_1Back	4	n/a	n/a
+184.742	1.70	0.827	Test_1Back	4	n	n
+186.942	1.70	0.847	Test_1Back	4	c	c
+189.142	1.70	1.075	Test_1Back	4	n	n
+191.342	1.70	0.999	Test_1Back	4	c	c
+193.542	1.70	0.928	Test_1Back	4	n	n
+195.742	1.70	0.914	Test_1Back	4	n	n
+197.942	1.70	0.953	Test_1Back	4	n	n
+200.142	1.70	0.889	Test_1Back	4	n	n
+202.342	1.70	0.980	Test_1Back	4	c	c
+204.542	1.70	1.042	Test_1Back	4	c	c
+206.742	1.70	0.905	Test_1Back	4	n	n
+208.942	1.70	1.013	Test_1Back	4	n	n
+211.142	1.70	0.936	Test_1Back	4	n	n
+213.342	1.70	1.073	Test_1Back	4	n	n
+215.542	1.70	0.896	Test_1Back	4	c	c
+237.742	1.70	n/a	Test_2Back	5	n/a	n/a
+239.942	1.70	n/a	Test_2Back	5	n/a	n/a
+242.142	1.70	1.037	Test_2Back	5	c	c
+244.342	1.70	1.052	Test_2Back	5	c	c
+246.542	1.70	0.805	Test_2Back	5	c	c
+248.742	1.70	0.882	Test_2Back	5	c	c
+250.942	1.70	1.061	Test_2Back	5	n	n
+253.142	1.70	0.726	Test_2Back	5	c	c
+255.342	1.70	1.145	Test_2Back	5	c	c
+257.542	1.70	1.057	Test_2Back	5	n	n
+259.742	1.70	0.946	Test_2Back	5	c	c
+261.942	1.70	0.955	Test_2Back	5	c	c
+264.142	1.70	1.030	Test_2Back	5	n	n
+266.342	1.70	0.967	Test_2Back	5	n	n
+268.542	1.70	1.021	Test_2Back	5	n	n
+270.742	1.70	0.915	Test_2Back	5	n	c
+292.942	1.70	n/a	Test_3Back	6	n/a	n/a
+295.142	1.70	n/a	Test_3Back	6	n/a	n/a
+297.342	1.70	n/a	Test_3Back	6	n/a	n/a
+299.542	1.70	1.125	Test_3Back	6	c	c
+301.742	1.70	1.020	Test_3Back	6	n	n
+303.942	1.70	1.231	Test_3Back	6	c	c
+306.142	1.70	1.089	Test_3Back	6	n	n
+308.342	1.70	1.131	Test_3Back	6	c	c
+310.542	1.70	0.927	Test_3Back	6	n	n
+312.742	1.70	1.268	Test_3Back	6	n	n
+314.942	1.70	1.223	Test_3Back	6	n	n
+317.142	1.70	1.260	Test_3Back	6	n	n
+319.342	1.70	0.933	Test_3Back	6	c	c
+321.542	1.70	1.072	Test_3Back	6	c	c
+323.742	1.70	1.025	Test_3Back	6	n	c
+325.942	1.70	1.190	Test_3Back	6	c	c
+348.142	1.70	n/a	Test_1Back	7	n/a	n/a
+350.342	1.70	0.814	Test_1Back	7	n	n
+352.542	1.70	0.952	Test_1Back	7	n	n
+354.742	1.70	0.827	Test_1Back	7	n	n
+356.942	1.70	0.798	Test_1Back	7	n	n
+359.142	1.70	0.929	Test_1Back	7	c	c
+361.342	1.70	0.743	Test_1Back	7	c	c
+363.542	1.70	1.113	Test_1Back	7	n	n
+365.742	1.70	0.930	Test_1Back	7	n	n
+367.942	1.70	0.896	Test_1Back	7	c	c
+370.142	1.70	0.799	Test_1Back	7	n	n
+372.342	1.70	0.914	Test_1Back	7	c	c
+374.542	1.70	0.955	Test_1Back	7	n	n
+376.742	1.70	0.984	Test_1Back	7	n	n
+378.942	1.70	0.857	Test_1Back	7	n	n
+381.142	1.70	0.949	Test_1Back	7	n	n
+403.342	1.70	n/a	Test_2Back	8	n/a	n/a
+405.542	1.70	n/a	Test_2Back	8	n/a	n/a
+407.742	1.70	1.086	Test_2Back	8	c	c
+409.942	1.70	0.978	Test_2Back	8	c	c
+412.142	1.70	1.021	Test_2Back	8	c	c
+414.342	1.70	1.152	Test_2Back	8	c	c
+416.542	1.70	1.125	Test_2Back	8	n	c
+418.742	1.70	0.962	Test_2Back	8	c	c
+420.942	1.70	1.023	Test_2Back	8	n	n
+423.142	1.70	1.010	Test_2Back	8	c	n
+425.342	1.70	0.947	Test_2Back	8	c	c
+427.542	1.70	1.075	Test_2Back	8	c	c
+429.742	1.70	1.178	Test_2Back	8	c	c
+431.942	1.70	1.162	Test_2Back	8	c	c
+434.142	1.70	1.286	Test_2Back	8	c	c
+436.342	1.70	1.093	Test_2Back	8	c	c
+458.542	1.70	n/a	Test_3Back	9	n/a	n/a
+460.742	1.70	n/a	Test_3Back	9	n/a	n/a
+462.942	1.70	n/a	Test_3Back	9	n/a	n/a
+465.142	1.70	1.031	Test_3Back	9	c	c
+467.342	1.70	1.277	Test_3Back	9	c	c
+469.542	1.70	0.888	Test_3Back	9	n	n
+471.742	1.70	1.185	Test_3Back	9	c	c
+473.942	1.70	1.172	Test_3Back	9	n	n
+476.142	1.70	1.312	Test_3Back	9	c	c
+478.342	1.70	1.016	Test_3Back	9	c	c
+480.542	1.70	0.923	Test_3Back	9	n	n
+482.742	1.70	1.099	Test_3Back	9	c	c
+484.942	1.70	1.119	Test_3Back	9	n	n
+487.142	1.70	0.974	Test_3Back	9	c	c
+489.342	1.70	1.210	Test_3Back	9	n	n
+491.542	1.70	1.125	Test_3Back	9	n	n
+513.742	1.70	n/a	Test_1Back	10	n/a	n/a
+515.942	1.70	0.744	Test_1Back	10	c	c
+518.142	1.70	0.863	Test_1Back	10	c	c
+520.342	1.70	0.974	Test_1Back	10	n	n
+522.542	1.70	0.902	Test_1Back	10	n	n
+524.742	1.70	0.956	Test_1Back	10	c	c
+526.942	1.70	0.938	Test_1Back	10	n	n
+529.142	1.70	0.804	Test_1Back	10	c	c
+531.342	1.70	0.906	Test_1Back	10	n	n
+533.542	1.70	1.049	Test_1Back	10	c	c
+535.742	1.70	0.973	Test_1Back	10	c	c
+537.942	1.70	1.012	Test_1Back	10	n	n
+540.142	1.70	0.937	Test_1Back	10	n	n
+542.342	1.70	0.969	Test_1Back	10	n	n
+544.542	1.70	0.907	Test_1Back	10	c	c
+546.742	1.70	0.863	Test_1Back	10	n	n
+568.942	1.70	n/a	Test_2Back	11	n/a	n/a
+571.142	1.70	n/a	Test_2Back	11	n/a	n/a
+573.342	1.70	0.944	Test_2Back	11	c	c
+575.542	1.70	0.985	Test_2Back	11	c	c
+577.742	1.70	1.111	Test_2Back	11	n	n
+579.942	1.70	1.091	Test_2Back	11	n	n
+582.142	1.70	0.998	Test_2Back	11	n	n
+584.342	1.70	1.115	Test_2Back	11	c	c
+586.542	1.70	1.070	Test_2Back	11	n	n
+588.742	1.70	1.041	Test_2Back	11	n	n
+590.942	1.70	0.927	Test_2Back	11	n	n
+593.142	1.70	1.078	Test_2Back	11	n	c
+595.342	1.70	1.125	Test_2Back	11	n	n
+597.542	1.70	0.982	Test_2Back	11	c	c
+599.742	1.70	0.972	Test_2Back	11	n	n
+601.942	1.70	0.933	Test_2Back	11	c	n
+624.142	1.70	n/a	Test_3Back	12	n/a	n/a
+626.342	1.70	n/a	Test_3Back	12	n/a	n/a
+628.542	1.70	n/a	Test_3Back	12	n/a	n/a
+630.742	1.70	1.067	Test_3Back	12	c	c
+632.942	1.70	1.061	Test_3Back	12	n	n
+635.142	1.70	1.127	Test_3Back	12	n	n
+637.342	1.70	1.259	Test_3Back	12	c	c
+639.542	1.70	1.105	Test_3Back	12	c	c
+641.742	1.70	1.111	Test_3Back	12	c	c
+643.942	1.70	1.128	Test_3Back	12	n	n
+646.142	1.70	0.985	Test_3Back	12	c	c
+648.342	1.70	1.095	Test_3Back	12	c	c
+650.542	1.70	1.186	Test_3Back	12	n	n
+652.742	1.70	1.088	Test_3Back	12	n	n
+654.942	1.70	1.263	Test_3Back	12	n	n
+657.142	1.70	1.186	Test_3Back	12	n	n
+679.342	1.70	n/a	Test_1Back	13	n/a	n/a
+681.542	1.70	0.864	Test_1Back	13	c	c
+683.742	1.70	0.713	Test_1Back	13	c	c
+685.942	1.70	0.993	Test_1Back	13	c	n
+688.142	1.70	0.890	Test_1Back	13	n	n
+690.342	1.70	0.775	Test_1Back	13	c	c
+692.542	1.70	0.862	Test_1Back	13	n	c
+694.742	1.70	0.764	Test_1Back	13	n	n
+696.942	1.70	0.801	Test_1Back	13	c	c
+699.142	1.70	1.153	Test_1Back	13	c	c
+701.342	1.70	1.037	Test_1Back	13	c	c
+703.542	1.70	0.912	Test_1Back	13	c	n
+705.742	1.70	0.798	Test_1Back	13	n	n
+707.942	1.70	1.096	Test_1Back	13	n	n
+710.142	1.70	0.896	Test_1Back	13	c	c
+712.342	1.70	0.928	Test_1Back	13	n	n
+734.542	1.70	n/a	Test_2Back	14	n/a	n/a
+736.742	1.70	n/a	Test_2Back	14	n/a	n/a
+738.942	1.70	1.043	Test_2Back	14	c	c
+741.142	1.70	1.036	Test_2Back	14	n	n
+743.342	1.70	1.129	Test_2Back	14	c	c
+745.542	1.70	1.056	Test_2Back	14	c	c
+747.742	1.70	0.943	Test_2Back	14	c	c
+749.942	1.70	1.035	Test_2Back	14	c	c
+752.142	1.70	1.037	Test_2Back	14	n	n
+754.342	1.70	0.962	Test_2Back	14	c	c
+756.542	1.70	1.107	Test_2Back	14	n	n
+758.742	1.70	1.039	Test_2Back	14	c	c
+760.942	1.70	0.931	Test_2Back	14	c	c
+763.142	1.70	0.926	Test_2Back	14	c	c
+765.342	1.70	0.909	Test_2Back	14	n	n
+767.542	1.70	0.988	Test_2Back	14	n	n
+789.742	1.70	n/a	Test_3Back	15	n/a	n/a
+791.942	1.70	n/a	Test_3Back	15	n/a	n/a
+794.142	1.70	n/a	Test_3Back	15	n/a	n/a
+796.342	1.70	1.061	Test_3Back	15	c	c
+798.542	1.70	1.101	Test_3Back	15	n	n
+800.742	1.70	1.188	Test_3Back	15	c	c
+802.942	1.70	1.180	Test_3Back	15	n	n
+805.142	1.70	1.093	Test_3Back	15	c	c
+807.342	1.70	1.113	Test_3Back	15	n	n
+809.542	1.70	1.295	Test_3Back	15	c	c
+811.742	1.70	1.195	Test_3Back	15	c	c
+813.942	1.70	1.029	Test_3Back	15	n	n
+816.142	1.70	1.081	Test_3Back	15	c	c
+818.342	1.70	1.144	Test_3Back	15	n	n
+820.542	1.70	1.204	Test_3Back	15	c	c
+822.742	1.70	1.152	Test_3Back	15	n	n
+844.942	1.70	n/a	Test_1Back	16	n/a	n/a
+847.142	1.70	0.780	Test_1Back	16	n	n
+849.342	1.70	0.740	Test_1Back	16	c	n
+851.542	1.70	0.729	Test_1Back	16	n	n
+853.742	1.70	0.862	Test_1Back	16	n	n
+855.942	1.70	0.954	Test_1Back	16	n	n
+858.142	1.70	0.562	Test_1Back	16	n	n
+860.342	1.70	0.903	Test_1Back	16	n	n
+862.542	1.70	0.799	Test_1Back	16	c	c
+864.742	1.70	0.867	Test_1Back	16	n	n
+866.942	1.70	0.978	Test_1Back	16	c	c
+869.142	1.70	0.915	Test_1Back	16	c	n
+871.342	1.70	0.905	Test_1Back	16	c	c
+873.542	1.70	0.903	Test_1Back	16	n	n
+875.742	1.70	0.923	Test_1Back	16	c	c
+877.942	1.70	0.872	Test_1Back	16	c	c
+900.142	1.70	n/a	Test_2Back	17	n/a	n/a
+902.342	1.70	n/a	Test_2Back	17	n/a	n/a
+904.542	1.70	0.870	Test_2Back	17	c	c
+906.742	1.70	0.926	Test_2Back	17	n	n
+908.942	1.70	1.065	Test_2Back	17	n	n
+911.142	1.70	0.997	Test_2Back	17	c	c
+913.342	1.70	0.925	Test_2Back	17	n	n
+915.542	1.70	1.087	Test_2Back	17	c	c
+917.742	1.70	0.898	Test_2Back	17	n	n
+919.942	1.70	1.036	Test_2Back	17	n	n
+922.142	1.70	0.957	Test_2Back	17	c	c
+924.342	1.70	0.913	Test_2Back	17	c	c
+926.542	1.70	1.050	Test_2Back	17	n	n
+928.742	1.70	1.018	Test_2Back	17	n	c
+930.942	1.70	0.832	Test_2Back	17	c	c
+933.142	1.70	0.916	Test_2Back	17	c	c
+955.342	1.70	n/a	Test_3Back	18	n/a	n/a
+957.542	1.70	n/a	Test_3Back	18	n/a	n/a
+959.742	1.70	n/a	Test_3Back	18	n/a	n/a
+961.942	1.70	0.990	Test_3Back	18	c	c
+964.142	1.70	1.284	Test_3Back	18	c	c
+966.342	1.70	1.168	Test_3Back	18	c	c
+968.542	1.70	1.129	Test_3Back	18	n	n
+970.742	1.70	1.108	Test_3Back	18	c	c
+972.942	1.70	1.100	Test_3Back	18	c	c
+975.142	1.70	1.108	Test_3Back	18	n	n
+977.342	1.70	1.172	Test_3Back	18	c	c
+979.542	1.70	0.851	Test_3Back	18	c	c
+981.742	1.70	0.948	Test_3Back	18	n	n
+983.942	1.70	1.087	Test_3Back	18	c	c
+986.142	1.70	1.149	Test_3Back	18	n	n
+988.342	1.70	1.078	Test_3Back	18	c	c
diff --git a/example1/source/002/s01558/inp/VAS.tsv b/example1/source/002/s01558/inp/VAS.tsv
index ff466be18b9a7ca77f9fdd848bbc1224e67e66b7..3c7b05bbb19229923a8abc33ff38754c59e7cd07 100644
--- a/example1/source/002/s01558/inp/VAS.tsv
+++ b/example1/source/002/s01558/inp/VAS.tsv
@@ -1,8 +1,8 @@
 trial_type	stim_file	value
-Motivation	Vas/images/VAS.0.bmp	61.02
-Happiness	Vas/images/VAS.1.bmp	52.58
-Fatigue	Vas/images/VAS.2.bmp	43.21
-Openness	Vas/images/VAS.3.bmp	56.66
-Stress	Vas/images/VAS.4.bmp	54.03
-Anxiety	Vas/images/VAS.5.bmp	58.09
-Effort	Vas/images/VAS.6.bmp	46.51
+Motivation	Vas/images/VAS.0.bmp	46.56
+Happiness	Vas/images/VAS.1.bmp	68.80
+Fatigue	Vas/images/VAS.2.bmp	48.03
+Openness	Vas/images/VAS.3.bmp	32.02
+Stress	Vas/images/VAS.4.bmp	59.46
+Anxiety	Vas/images/VAS.5.bmp	60.13
+Effort	Vas/images/VAS.6.bmp	48.91
diff --git a/example1/source/002/s01558/nii/f1558-0002-00001-000001-01.json b/example1/source/002/s01558/nii/f1558-0002-00001-000001-01.json
index 92b7ddb74b2d20dced30d3c7e4505fab1e59be0b..bc48f01dfdd33760cef3f308da22d439f7269517 100644
--- a/example1/source/002/s01558/nii/f1558-0002-00001-000001-01.json
+++ b/example1/source/002/s01558/nii/f1558-0002-00001-000001-01.json
@@ -19,24 +19,24 @@
 			"FileMetaInformationGroupLength": 178,
 			"FileMetaInformationVersion": [0,1],
 			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.201809181027041043500637",
+			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110354622951600665",
 			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
 			"ImplementationClassUID": "1.3.12.2.1107.5.2",
 			"ImplementationVersionName": "MR_VE11C",
 			"SpecificCharacterSet": "ISO_IR 100",
 			"ImageType": "ORIGINAL\\PRIMARY\\M\\MB\\ND\\MOSAIC ",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 37627.087,
+			"InstanceCreationDate": 737314,
+			"InstanceCreationTime": 38148.892,
 			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.201809181027041043500637",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 37627.083,
-			"AcquisitionTime": 37621.1075,
-			"ContentTime": 37627.087,
+			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110354622951600665",
+			"StudyDate": 737314,
+			"SeriesDate": 737314,
+			"AcquisitionDate": 737314,
+			"ContentDate": 737314,
+			"StudyTime": 36945.973,
+			"SeriesTime": 38148.882,
+			"AcquisitionTime": 38142.355,
+			"ContentTime": 38148.892,
 			"Modality": "MR",
 			"Manufacturer": "SIEMENS ",
 			"InstitutionName": "CRC ",
@@ -46,9 +46,9 @@
 			"SeriesDescription": "cmrr_mbep2d_bold_mb2_invertpe ",
 			"InstitutionalDepartmentName": "Department",
 			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
+			"PatientID": " 1512",
+			"PatientSex": " M ",
+			"PatientAge":  38.0,
 			"PatientSize": 1.74,
 			"PatientWeight": 77,
 			"BodyPartExamined": "HEADNECK",
@@ -62,11 +62,11 @@
 			"RepetitionTime": 1170,
 			"EchoTime": 30,
 			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.254429,
+			"ImagingFrequency": 123.254356,
 			"ImagedNucleus": "1H",
 			"EchoNumbers": 1,
 			"MagneticFieldStrength": 3,
-			"SpacingBetweenSlices": 3.7499999455043,
+			"SpacingBetweenSlices": 3.7499998910086,
 			"NumberOfPhaseEncodingSteps": 72,
 			"EchoTrainLength": 72,
 			"PercentSampling": 100,
@@ -83,7 +83,7 @@
 			"InPlanePhaseEncodingDirection": "COL ",
 			"FlipAngle": 90,
 			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.06373875426554999,
+			"SAR": 0.06537551787267,
 			"dBdt": 0,
 			"PatientPosition": "HFS ",
 			"Private_0019_0010": "SIEMENS MR HEADER ",
@@ -92,25 +92,25 @@
 			"Private_0019_100a": 36,
 			"Private_0019_100b": 12000,
 			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
+			"Private_0019_1012": [0,0,-1268],
+			"Private_0019_1013": [0,0,-1268],
 			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-654.02409649,-660.65060234,-27.67319298],
+			"Private_0019_1015": [-643.1807227100001,-663.66265106,-41.52861404],
 			"Private_0019_1016": 5.85,
 			"Private_0019_1017": 1,
 			"Private_0019_1018": 2700,
 			"Private_0019_1028": 28.345,
-			"Private_0019_1029": [0,830,509.99999999,190,1022.50000001,702.5,382.50000001,62.5,892.5,575,255,1085.00000001,765,447.49999999,127.5,957.5,637.5,317.5,0,830,509.99999999,190,1022.50000001,702.5,382.50000001,62.5,892.5,575,255,1085.00000001,765,447.49999999,127.5,957.5,637.5,317.5],
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810265513117800354.0.0.0",
+			"Private_0019_1029": [0,832.5,512.5,192.5,1022.50000001,702.5,385.00000001,65,895,575,257.50000001,1087.50000001,767.5,447.50000001,130,960.00000001,640,320.00000001,0,832.5,512.5,192.5,1022.50000001,702.5,385.00000001,65,895,575,257.50000001,1087.50000001,767.5,447.50000001,130,960.00000001,640,320.00000001],
+			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091108154598500000001",
+			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110353689370400354.0.0.0",
 			"StudyID": "1 ",
 			"SeriesNumber": 2,
 			"AcquisitionNumber": 1,
 			"InstanceNumber": 1,
-			"ImagePositionPatient": [-654.02409648895,-660.6506023406999,-27.673192977905],
+			"ImagePositionPatient": [-643.18072271347,-663.66265106201,-41.528614044189],
 			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -27.673192977905,
+			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180911102702649.0.0.0",
+			"SliceLocation": -41.528614044189,
 			"ImageComments": "Unaliased MB2\/PE2 ",
 			"SamplesPerPixel": 1,
 			"PhotometricInterpretation": "MONOCHROME2 ",
@@ -122,19 +122,19 @@
 			"HighBit": 15,
 			"PixelRepresentation": 0,
 			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 35790,
-			"WindowCenter": 10766,
-			"WindowWidth": 23303,
+			"LargestImagePixelValue": 29581,
+			"WindowCenter": 9809,
+			"WindowWidth": 20872,
 			"WindowCenterWidthExplanation": "Algo1 ",
 			"PrivateCreatorCode": "SIEMENS CSA HEADER",
 			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
 			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
+			"CSAImageHeaderVersion": "20180911",
 			"CSAImageHeaderInfo": {
 				"EchoLinePosition": 36,
 				"EchoColumnPosition": 36,
 				"EchoPartitionPosition": 32,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
+				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
 				"ICE_Dims": "X_1_1_1_1_1_1_19_1_1_1_1_18",
 				"ProtocolSliceNumber": 0,
 				"RealDwellTime": 2700,
@@ -146,33 +146,33 @@
 				"NumberOfImagesInMosaic": 36,
 				"SliceNormalVector": [0,0,1],
 				"TimeAfterStart": 5.85,
-				"ImaAbsTablePosition": [0,0,-1259],
+				"ImaAbsTablePosition": [0,0,-1268],
 				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-654.02409649,-660.65060234,-27.67319298],
+				"SlicePosition_PCS": [-643.1807227100001,-663.66265106,-41.52861404],
 				"MultistepIndex": 0,
 				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
+				"ImaCoilString": "HC1-7",
 				"RFSWDDataType": "predicted",
 				"GSWDDataType": "predicted",
 				"BandwidthPerPixelPhaseEncode": 28.345,
-				"MosaicRefAcqTimes": [0,830,509.99999999,190,1022.50000001,702.5,382.50000001,62.5,892.5,575,255,1085.00000001,765,447.49999999,127.5,957.5,637.5,317.5,0,830,509.99999999,190,1022.50000001,702.5,382.50000001,62.5,892.5,575,255,1085.00000001,765,447.49999999,127.5,957.5,637.5,317.5],
+				"MosaicRefAcqTimes": [0,832.5,512.5,192.5,1022.50000001,702.5,385.00000001,65,895,575,257.50000001,1087.50000001,767.5,447.50000001,130,960.00000001,640,320.00000001,0,832.5,512.5,192.5,1022.50000001,702.5,385.00000001,65,895,575,257.50000001,1087.50000001,767.5,447.50000001,130,960.00000001,640,320.00000001],
 				"ImageHistory": [
 					"ChannelMixing:ND=true_CMM=1_CDM=1",
 					"CC:SoS"
 				]
 			},
 			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
+			"CSASeriesHeaderVersion": "20180911",
 			"CSASeriesHeaderInfo": {
 				"UsedPatientWeight": 77,
 				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 243.003221,
+				"TransmitterCalibration": 248.063651,
 				"PhaseGradientAmplitude": 0,
 				"ReadoutGradientAmplitude": 0,
 				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
+				"GradientDelayTime": [35,36,31],
 				"RfWatchdogMask": 0,
-				"Sed": [1000000,2.68406215,2.68406215],
+				"Sed": [1000000,2.75576755,2.75576755],
 				"SequenceFileOwner": "USER",
 				"Stim_mon_mode": 2,
 				"Operation_mode_flag": 0,
@@ -188,7 +188,7 @@
 				"CoilForGradient": "void",
 				"CoilForGradient2": "AS82",
 				"CoilId": [255,0,4877,0,0,4875,4876,4865,4866,0,0],
-				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,17848,0,0,0,0,0,0],
+				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,21093,0,0,0,0,0,0],
 				"MrProtocolVersion": 51130001,
 				"PositivePCSDirections": "+LPH",
 				"RelTablePosition": [0,0,0],
@@ -196,8 +196,8 @@
 				"LongModelName": "NUMARIS\/4",
 				"SliceArrayConcatenations": 1,
 				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
-				"CoilString": "HC1-6",
+				"AbsTablePosition": -1268,
+				"CoilString": "HC1-7",
 				"PatReinPattern": "1;HFS;77.00;35.00;1;0;0;2090070175",
 				"ProtocolChangeHistory": 0,
 				"Isocentered": 0,
@@ -206,12 +206,12 @@
 					"tSequenceFileName": "%CustomerSeq%\\cmrr_mbep2d_bold",
 					"tProtocolName": "cmrr_mbep2d_bold_mb2_invertpe",
 					"tdefaultEVAProt": "%SiemensEvaDefProt%\\BOLD\\t-test_10B10A_moco.evp",
-					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091810243421424300025",
-					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091810244214993000033",
-					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091810243814762900029",
+					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091110313230667600025",
+					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091110314023482700033",
+					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091110313621790100029",
 					"lScanRegionPosTra": 0,
 					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
+					"lPtabAbsStartPosZ": -1268,
 					"bPtabAbsStartPosZValid": 1,
 					"ucTablePositioningMode": 2,
 					"ucEnableNoiseAdjust": 1,
@@ -272,64 +272,64 @@
 							"bEddyCompensationValid": 1,
 							"bB0CompensationValid": 1,
 							"bCrossTermCompensationValid": 1,
-							"lOffsetX": 2892,
-							"lOffsetY": -4178,
-							"lOffsetZ": 1682,
+							"lOffsetX": 2919,
+							"lOffsetY": -4319,
+							"lOffsetZ": 1708,
 							"bOffsetValid": 1,
 							"lDelayX": 35,
-							"lDelayY": 35,
+							"lDelayY": 36,
 							"lDelayZ": 31,
 							"bDelayValid": 1,
-							"flSensitivityX": 0.000159358634846,
-							"flSensitivityY": 0.000160440860782,
-							"flSensitivityZ": 0.000163117612829,
+							"flSensitivityX": 0.000159500996233,
+							"flSensitivityY": 0.000160342999152,
+							"flSensitivityZ": 0.000163342003361,
 							"bSensitivityValid": 1,
 							"sEddyCompensationX": {
-								"aflAmplitude": [0.000397838884965,0.00396440783516,0.000892106269021,-7.50108156353e-05,0.000397765950765],
-								"aflTimeConstant": [2.27541971207,0.652853786945,0.137857198715,0.0498203635216,0.000500501890201]
+								"aflAmplitude": [0.000667567015626,0.00375032005832,0.00102376996074,-0.000236538005993,0.000126560000353],
+								"aflTimeConstant": [1.673609972,0.630599021912,0.123338997364,0.0500000007451,0.00107868004125]
 							},
 							"sEddyCompensationY": {
-								"aflAmplitude": [0.000204903495614,0.00557373277843,0.00045935169328,0.00133388047107,-0.0013542228844],
-								"aflTimeConstant": [3.3937766552,0.811448633671,0.137799099088,0.00162166950759,0.00111897336319]
+								"aflAmplitude": [0.00017981500423,0.00565967988223,0.000433845998487,0.00128752994351,-0.00119251001161],
+								"aflTimeConstant": [3.59572005272,0.812363982201,0.132410004735,0.00155021005776,0.00116702995729]
 							},
 							"sEddyCompensationZ": {
-								"aflAmplitude": [-0.000306768226437,-0.00158746994566,-0.000417237984948,0.000246045150561,-0.00110337894876],
-								"aflTimeConstant": [2.3625330925,0.491740912199,0.120485544205,0.00100116827525,0.000500946131069]
+								"aflAmplitude": [-0.000294744997518,-0.00150642998051,-0.000477018009406,5.25216000824e-06,-0.000462780008093],
+								"aflTimeConstant": [2.31667995453,0.508545994759,0.13863299787,0.0498855002224,0.000500233029015]
 							},
 							"sB0CompensationX": {
-								"aflAmplitude": [0.0302337817848,0.000701900338754,0.00314928311855],
-								"aflTimeConstant": [0.624793589115,0.208623632789,0.008290381170809999]
+								"aflAmplitude": [0.00256288005039,0.0284432992339,0.00123365002219],
+								"aflTimeConstant": [1.99930000305,0.583347022533,0.0240988992155]
 							},
 							"sB0CompensationY": {
-								"aflAmplitude": [0.0167058818042,0.156244963408,0.0252919495106],
-								"aflTimeConstant": [1.76970696449,0.557672142982,0.096647657454]
+								"aflAmplitude": [0.09313890337940001,0.0853348970413,0.0201086997986],
+								"aflTimeConstant": [0.839631974697,0.402260988951,0.0744690969586]
 							},
 							"sB0CompensationZ": {
-								"aflAmplitude": [0.00715372571722,0.139097437263,0.0175559595227],
-								"aflTimeConstant": [1.90843379498,0.5055710673329999,0.0792242065072]
+								"aflAmplitude": [0.009917190298439999,0.137356996536,0.0166253000498],
+								"aflTimeConstant": [1.58984005451,0.495893001556,0.0771223977208]
 							},
 							"sCrossTermCompensationXY": {
-								"aflAmplitude": 6.24550739303e-05,
-								"aflTimeConstant": 0.975110352039
+								"aflAmplitude": 6.02457985224e-05,
+								"aflTimeConstant": 1.15346002579
 							},
 							"sCrossTermCompensationXZ": {
-								"aflAmplitude": 0.000260739587247,
-								"aflTimeConstant": 0.495784074068
+								"aflAmplitude": 0.000253156002145,
+								"aflTimeConstant": 0.458763003349
 							},
 							"sCrossTermCompensationYX": {
-								"aflAmplitude": -0.00117072986905,
-								"aflTimeConstant": 0.424304902554
+								"aflAmplitude": -0.00117743003648,
+								"aflTimeConstant": 0.425570011139
 							},
 							"sCrossTermCompensationYZ": {
-								"aflAmplitude": 0.000162911819643,
-								"aflTimeConstant": 0.542331218719
+								"aflAmplitude": 0.000163436998264,
+								"aflTimeConstant": 0.547646999359
 							},
 							"sCrossTermCompensationZX": {
-								"aflAmplitude": -5.5822692957e-05,
-								"aflTimeConstant": 0.615398526192
+								"aflAmplitude": -6.304930138870001e-05,
+								"aflTimeConstant": 0.582077980042
 							}
 						},
-						"alShimCurrent": [537,-3,134,-260,31]
+						"alShimCurrent": [548,17,-139,-131,3]
 					},
 					"sRXSPEC": {
 						"lGain": 1,
@@ -354,9 +354,9 @@
 							"dPhaseFOV": 216,
 							"dReadoutFOV": 216,
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -540,8 +540,8 @@
 						"lDecouplingType": 1,
 						"lNOEType": 1,
 						"lExcitationType": 1,
-						"lFinalMatrixSizePhase": 20180918,
-						"lFinalMatrixSizeRead": 102651,
+						"lFinalMatrixSizePhase": 20180911,
+						"lFinalMatrixSizeRead": 103532,
 						"lFinalMatrixSizeSlice": 36,
 						"lSpecAppl": 1,
 						"lSpectralSuppression": 1
@@ -601,9 +601,9 @@
 						"Laterality": 0,
 						"SliceInformation": {
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -629,7 +629,7 @@
 						]
 					},
 					"sWipMemBlock": {
-						"tFree": "b23f6124-c93c-453e-87b1-c63d6cdf982a||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
+						"tFree": "0fb33eb9-1ab0-4419-97dd-f40f5104f6ea||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
 						"alFree": [264,0,6400,5120,0,0,0,1,0,3,11,0,0,2,1,0,1,1,1,1,10,40000,100000,1,0,2,1,1,0,100,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,1],
 						"adFree": [1,12,3,12]
 					},
@@ -709,12 +709,12 @@
 				"FlowCompensation": "No",
 				"RFSWDOperationMode": 0,
 				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.31434258,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"FmriExternalInfo": "b23f6124-c93c-453e-87b1-c63d6cdf982a||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
-				"B1rms": [100,0.93257431],
+				"SARMostCriticalAspect": [3.2,0.32241466,0],
+				"TablePositionOrigin": [0,0,-1268],
+				"FmriExternalInfo": "0fb33eb9-1ab0-4419-97dd-f40f5104f6ea||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
+				"B1rms": [100,0.9308827200000001],
 				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
+				"TalesReferencePower": 1069.64922,
 				"PhaseSliceOversampling": "NONE",
 				"SafetyStandard": "IEC",
 				"DICOMImageFlavor": "",
@@ -725,9 +725,9 @@
 				"Laterality4MF": "U"
 			},
 			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
+			"PerformedProcedureStepStartDate": 737314,
+			"PerformedProcedureStepStartTime": 36946.163,
+			"PerformedProcedureStepID": "MR20180911101546",
 			"PerformedProcedureStepDescription": "protocols^studies ",
 			"Private_0051_0010": "SIEMENS MR HEADER ",
 			"Private_0051_1008": "IMAGE NUM 4 ",
@@ -736,14 +736,14 @@
 			"Private_0051_100b": "72*72 ",
 			"Private_0051_100c": "FoV 1296*1296 ",
 			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
+			"Private_0051_100f": "HC1-7 ",
 			"Private_0051_1012": "TP 0",
 			"Private_0051_1013": "+LPH",
 			"Private_0051_1016": "M\/MB\/ND\/MOSAIC",
 			"Private_0051_1017": "SL 3.0",
 			"Private_0051_1018": "EXT ",
 			"Private_0051_1019": "A1\/FS ",
-			"StartOfPixelData": 157396,
+			"StartOfPixelData": 165554,
 			"SizeOfPixelData": 373248,
 			"VROfPixelData": "OW"
 		}
diff --git a/example1/source/002/s01558/nii/f1558-0002-00001-000001-01.nii b/example1/source/002/s01558/nii/f1558-0002-00001-000001-01.nii
index b4383688bb22c691266a0ee9707576f33f535908..b6b0503281d2dfe19202fe510f2e320ac4656558 100644
--- a/example1/source/002/s01558/nii/f1558-0002-00001-000001-01.nii
+++ b/example1/source/002/s01558/nii/f1558-0002-00001-000001-01.nii
@@ -1 +1 @@
-f1558-0002-00001-000001-01.nii
\ No newline at end of file
+f1512-0002-00001-000001-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/f1558-0002-00002-000002-01.json b/example1/source/002/s01558/nii/f1558-0002-00002-000002-01.json
index 1dbacd6f9d6935e7cc7c8cb6f613ee50bc1a3c93..a6e7b90db3877b638088cbdb6c77ca73b0a87d29 100644
--- a/example1/source/002/s01558/nii/f1558-0002-00002-000002-01.json
+++ b/example1/source/002/s01558/nii/f1558-0002-00002-000002-01.json
@@ -19,24 +19,24 @@
 			"FileMetaInformationGroupLength": 178,
 			"FileMetaInformationVersion": [0,1],
 			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810270417061400687",
+			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110354641315100715",
 			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
 			"ImplementationClassUID": "1.3.12.2.1107.5.2",
 			"ImplementationVersionName": "MR_VE11C",
 			"SpecificCharacterSet": "ISO_IR 100",
 			"ImageType": "ORIGINAL\\PRIMARY\\M\\MB\\ND\\MOSAIC ",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 37627.09,
+			"InstanceCreationDate": 737314,
+			"InstanceCreationTime": 38148.896,
 			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810270417061400687",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 37627.083,
-			"AcquisitionTime": 37622.2775,
-			"ContentTime": 37627.09,
+			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110354641315100715",
+			"StudyDate": 737314,
+			"SeriesDate": 737314,
+			"AcquisitionDate": 737314,
+			"ContentDate": 737314,
+			"StudyTime": 36945.973,
+			"SeriesTime": 38148.882,
+			"AcquisitionTime": 38143.525,
+			"ContentTime": 38148.896,
 			"Modality": "MR",
 			"Manufacturer": "SIEMENS ",
 			"InstitutionName": "CRC ",
@@ -46,9 +46,9 @@
 			"SeriesDescription": "cmrr_mbep2d_bold_mb2_invertpe ",
 			"InstitutionalDepartmentName": "Department",
 			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
+			"PatientID": " 1512",
+			"PatientSex": " M ",
+			"PatientAge":  38.0,
 			"PatientSize": 1.74,
 			"PatientWeight": 77,
 			"BodyPartExamined": "HEADNECK",
@@ -62,11 +62,11 @@
 			"RepetitionTime": 1170,
 			"EchoTime": 30,
 			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.254429,
+			"ImagingFrequency": 123.254356,
 			"ImagedNucleus": "1H",
 			"EchoNumbers": 1,
 			"MagneticFieldStrength": 3,
-			"SpacingBetweenSlices": 3.7499999455043,
+			"SpacingBetweenSlices": 3.7499998910086,
 			"NumberOfPhaseEncodingSteps": 72,
 			"EchoTrainLength": 72,
 			"PercentSampling": 100,
@@ -83,7 +83,7 @@
 			"InPlanePhaseEncodingDirection": "COL ",
 			"FlipAngle": 90,
 			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.06373875426554999,
+			"SAR": 0.06537551787267,
 			"dBdt": 0,
 			"PatientPosition": "HFS ",
 			"Private_0019_0010": "SIEMENS MR HEADER ",
@@ -92,25 +92,25 @@
 			"Private_0019_100a": 36,
 			"Private_0019_100b": 12000,
 			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
+			"Private_0019_1012": [0,0,-1268],
+			"Private_0019_1013": [0,0,-1268],
 			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-654.02409649,-660.65060234,-27.67319298],
+			"Private_0019_1015": [-643.1807227100001,-663.66265106,-41.52861404],
 			"Private_0019_1016": 7.02,
 			"Private_0019_1017": 1,
 			"Private_0019_1018": 2700,
 			"Private_0019_1028": 28.345,
-			"Private_0019_1029": [0,830,510.00000001,190,1022.50000001,702.5,382.50000001,62.5,892.5,575,255,1085.00000001,765,447.50000001,127.5,957.5,637.5,317.5,0,830,510.00000001,190,1022.50000001,702.5,382.50000001,62.5,892.5,575,255,1085.00000001,765,447.50000001,127.5,957.5,637.5,317.5],
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810265513117800354.0.0.0",
+			"Private_0019_1029": [0,832.5,512.50000001,192.5,1022.50000001,702.5,385.00000001,65,895,575.00000001,257.50000001,1087.50000001,767.5,447.50000001,130,960.00000001,640,320.00000001,0,832.5,512.50000001,192.5,1022.50000001,702.5,385.00000001,65,895,575.00000001,257.50000001,1087.50000001,767.5,447.50000001,130,960.00000001,640,320.00000001],
+			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091108154598500000001",
+			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110353689370400354.0.0.0",
 			"StudyID": "1 ",
 			"SeriesNumber": 2,
 			"AcquisitionNumber": 2,
 			"InstanceNumber": 2,
-			"ImagePositionPatient": [-654.02409648895,-660.6506023406999,-27.673192977905],
+			"ImagePositionPatient": [-643.18072271347,-663.66265106201,-41.528614044189],
 			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -27.673192977905,
+			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180911102702649.0.0.0",
+			"SliceLocation": -41.528614044189,
 			"ImageComments": "Unaliased MB2\/PE2 ",
 			"SamplesPerPixel": 1,
 			"PhotometricInterpretation": "MONOCHROME2 ",
@@ -122,19 +122,19 @@
 			"HighBit": 15,
 			"PixelRepresentation": 0,
 			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 35093,
-			"WindowCenter": 10748,
-			"WindowWidth": 23259,
+			"LargestImagePixelValue": 29547,
+			"WindowCenter": 9801,
+			"WindowWidth": 20852,
 			"WindowCenterWidthExplanation": "Algo1 ",
 			"PrivateCreatorCode": "SIEMENS CSA HEADER",
 			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
 			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
+			"CSAImageHeaderVersion": "20180911",
 			"CSAImageHeaderInfo": {
 				"EchoLinePosition": 36,
 				"EchoColumnPosition": 36,
 				"EchoPartitionPosition": 32,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
+				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
 				"ICE_Dims": "X_1_1_1_2_1_1_19_1_1_1_1_18",
 				"ProtocolSliceNumber": 0,
 				"RealDwellTime": 2700,
@@ -146,33 +146,33 @@
 				"NumberOfImagesInMosaic": 36,
 				"SliceNormalVector": [0,0,1],
 				"TimeAfterStart": 7.02,
-				"ImaAbsTablePosition": [0,0,-1259],
+				"ImaAbsTablePosition": [0,0,-1268],
 				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-654.02409649,-660.65060234,-27.67319298],
+				"SlicePosition_PCS": [-643.1807227100001,-663.66265106,-41.52861404],
 				"MultistepIndex": 0,
 				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
+				"ImaCoilString": "HC1-7",
 				"RFSWDDataType": "predicted",
 				"GSWDDataType": "predicted",
 				"BandwidthPerPixelPhaseEncode": 28.345,
-				"MosaicRefAcqTimes": [0,830,510.00000001,190,1022.50000001,702.5,382.50000001,62.5,892.5,575,255,1085.00000001,765,447.50000001,127.5,957.5,637.5,317.5,0,830,510.00000001,190,1022.50000001,702.5,382.50000001,62.5,892.5,575,255,1085.00000001,765,447.50000001,127.5,957.5,637.5,317.5],
+				"MosaicRefAcqTimes": [0,832.5,512.50000001,192.5,1022.50000001,702.5,385.00000001,65,895,575.00000001,257.50000001,1087.50000001,767.5,447.50000001,130,960.00000001,640,320.00000001,0,832.5,512.50000001,192.5,1022.50000001,702.5,385.00000001,65,895,575.00000001,257.50000001,1087.50000001,767.5,447.50000001,130,960.00000001,640,320.00000001],
 				"ImageHistory": [
 					"ChannelMixing:ND=true_CMM=1_CDM=1",
 					"CC:SoS"
 				]
 			},
 			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
+			"CSASeriesHeaderVersion": "20180911",
 			"CSASeriesHeaderInfo": {
 				"UsedPatientWeight": 77,
 				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 243.003221,
+				"TransmitterCalibration": 248.063651,
 				"PhaseGradientAmplitude": 0,
 				"ReadoutGradientAmplitude": 0,
 				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
+				"GradientDelayTime": [35,36,31],
 				"RfWatchdogMask": 0,
-				"Sed": [1000000,2.68406215,2.68406215],
+				"Sed": [1000000,2.75576755,2.75576755],
 				"SequenceFileOwner": "USER",
 				"Stim_mon_mode": 2,
 				"Operation_mode_flag": 0,
@@ -188,7 +188,7 @@
 				"CoilForGradient": "void",
 				"CoilForGradient2": "AS82",
 				"CoilId": [255,0,4877,0,0,4875,4876,4865,4866,0,0],
-				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,17848,0,0,0,0,0,0],
+				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,21093,0,0,0,0,0,0],
 				"MrProtocolVersion": 51130001,
 				"PositivePCSDirections": "+LPH",
 				"RelTablePosition": [0,0,0],
@@ -196,8 +196,8 @@
 				"LongModelName": "NUMARIS\/4",
 				"SliceArrayConcatenations": 1,
 				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
-				"CoilString": "HC1-6",
+				"AbsTablePosition": -1268,
+				"CoilString": "HC1-7",
 				"PatReinPattern": "1;HFS;77.00;35.00;1;0;0;2090070175",
 				"ProtocolChangeHistory": 0,
 				"Isocentered": 0,
@@ -206,12 +206,12 @@
 					"tSequenceFileName": "%CustomerSeq%\\cmrr_mbep2d_bold",
 					"tProtocolName": "cmrr_mbep2d_bold_mb2_invertpe",
 					"tdefaultEVAProt": "%SiemensEvaDefProt%\\BOLD\\t-test_10B10A_moco.evp",
-					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091810243421424300025",
-					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091810244214993000033",
-					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091810243814762900029",
+					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091110313230667600025",
+					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091110314023482700033",
+					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091110313621790100029",
 					"lScanRegionPosTra": 0,
 					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
+					"lPtabAbsStartPosZ": -1268,
 					"bPtabAbsStartPosZValid": 1,
 					"ucTablePositioningMode": 2,
 					"ucEnableNoiseAdjust": 1,
@@ -272,64 +272,64 @@
 							"bEddyCompensationValid": 1,
 							"bB0CompensationValid": 1,
 							"bCrossTermCompensationValid": 1,
-							"lOffsetX": 2892,
-							"lOffsetY": -4178,
-							"lOffsetZ": 1682,
+							"lOffsetX": 2919,
+							"lOffsetY": -4319,
+							"lOffsetZ": 1708,
 							"bOffsetValid": 1,
 							"lDelayX": 35,
-							"lDelayY": 35,
+							"lDelayY": 36,
 							"lDelayZ": 31,
 							"bDelayValid": 1,
-							"flSensitivityX": 0.000159358634846,
-							"flSensitivityY": 0.000160440860782,
-							"flSensitivityZ": 0.000163117612829,
+							"flSensitivityX": 0.000159500996233,
+							"flSensitivityY": 0.000160342999152,
+							"flSensitivityZ": 0.000163342003361,
 							"bSensitivityValid": 1,
 							"sEddyCompensationX": {
-								"aflAmplitude": [0.000397838884965,0.00396440783516,0.000892106269021,-7.50108156353e-05,0.000397765950765],
-								"aflTimeConstant": [2.27541971207,0.652853786945,0.137857198715,0.0498203635216,0.000500501890201]
+								"aflAmplitude": [0.000667567015626,0.00375032005832,0.00102376996074,-0.000236538005993,0.000126560000353],
+								"aflTimeConstant": [1.673609972,0.630599021912,0.123338997364,0.0500000007451,0.00107868004125]
 							},
 							"sEddyCompensationY": {
-								"aflAmplitude": [0.000204903495614,0.00557373277843,0.00045935169328,0.00133388047107,-0.0013542228844],
-								"aflTimeConstant": [3.3937766552,0.811448633671,0.137799099088,0.00162166950759,0.00111897336319]
+								"aflAmplitude": [0.00017981500423,0.00565967988223,0.000433845998487,0.00128752994351,-0.00119251001161],
+								"aflTimeConstant": [3.59572005272,0.812363982201,0.132410004735,0.00155021005776,0.00116702995729]
 							},
 							"sEddyCompensationZ": {
-								"aflAmplitude": [-0.000306768226437,-0.00158746994566,-0.000417237984948,0.000246045150561,-0.00110337894876],
-								"aflTimeConstant": [2.3625330925,0.491740912199,0.120485544205,0.00100116827525,0.000500946131069]
+								"aflAmplitude": [-0.000294744997518,-0.00150642998051,-0.000477018009406,5.25216000824e-06,-0.000462780008093],
+								"aflTimeConstant": [2.31667995453,0.508545994759,0.13863299787,0.0498855002224,0.000500233029015]
 							},
 							"sB0CompensationX": {
-								"aflAmplitude": [0.0302337817848,0.000701900338754,0.00314928311855],
-								"aflTimeConstant": [0.624793589115,0.208623632789,0.008290381170809999]
+								"aflAmplitude": [0.00256288005039,0.0284432992339,0.00123365002219],
+								"aflTimeConstant": [1.99930000305,0.583347022533,0.0240988992155]
 							},
 							"sB0CompensationY": {
-								"aflAmplitude": [0.0167058818042,0.156244963408,0.0252919495106],
-								"aflTimeConstant": [1.76970696449,0.557672142982,0.096647657454]
+								"aflAmplitude": [0.09313890337940001,0.0853348970413,0.0201086997986],
+								"aflTimeConstant": [0.839631974697,0.402260988951,0.0744690969586]
 							},
 							"sB0CompensationZ": {
-								"aflAmplitude": [0.00715372571722,0.139097437263,0.0175559595227],
-								"aflTimeConstant": [1.90843379498,0.5055710673329999,0.0792242065072]
+								"aflAmplitude": [0.009917190298439999,0.137356996536,0.0166253000498],
+								"aflTimeConstant": [1.58984005451,0.495893001556,0.0771223977208]
 							},
 							"sCrossTermCompensationXY": {
-								"aflAmplitude": 6.24550739303e-05,
-								"aflTimeConstant": 0.975110352039
+								"aflAmplitude": 6.02457985224e-05,
+								"aflTimeConstant": 1.15346002579
 							},
 							"sCrossTermCompensationXZ": {
-								"aflAmplitude": 0.000260739587247,
-								"aflTimeConstant": 0.495784074068
+								"aflAmplitude": 0.000253156002145,
+								"aflTimeConstant": 0.458763003349
 							},
 							"sCrossTermCompensationYX": {
-								"aflAmplitude": -0.00117072986905,
-								"aflTimeConstant": 0.424304902554
+								"aflAmplitude": -0.00117743003648,
+								"aflTimeConstant": 0.425570011139
 							},
 							"sCrossTermCompensationYZ": {
-								"aflAmplitude": 0.000162911819643,
-								"aflTimeConstant": 0.542331218719
+								"aflAmplitude": 0.000163436998264,
+								"aflTimeConstant": 0.547646999359
 							},
 							"sCrossTermCompensationZX": {
-								"aflAmplitude": -5.5822692957e-05,
-								"aflTimeConstant": 0.615398526192
+								"aflAmplitude": -6.304930138870001e-05,
+								"aflTimeConstant": 0.582077980042
 							}
 						},
-						"alShimCurrent": [537,-3,134,-260,31]
+						"alShimCurrent": [548,17,-139,-131,3]
 					},
 					"sRXSPEC": {
 						"lGain": 1,
@@ -354,9 +354,9 @@
 							"dPhaseFOV": 216,
 							"dReadoutFOV": 216,
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -540,8 +540,8 @@
 						"lDecouplingType": 1,
 						"lNOEType": 1,
 						"lExcitationType": 1,
-						"lFinalMatrixSizePhase": 20180918,
-						"lFinalMatrixSizeRead": 102651,
+						"lFinalMatrixSizePhase": 20180911,
+						"lFinalMatrixSizeRead": 103532,
 						"lFinalMatrixSizeSlice": 36,
 						"lSpecAppl": 1,
 						"lSpectralSuppression": 1
@@ -601,9 +601,9 @@
 						"Laterality": 0,
 						"SliceInformation": {
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -629,7 +629,7 @@
 						]
 					},
 					"sWipMemBlock": {
-						"tFree": "b23f6124-c93c-453e-87b1-c63d6cdf982a||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
+						"tFree": "0fb33eb9-1ab0-4419-97dd-f40f5104f6ea||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
 						"alFree": [264,0,6400,5120,0,0,0,1,0,3,11,0,0,2,1,0,1,1,1,1,10,40000,100000,1,0,2,1,1,0,100,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,1],
 						"adFree": [1,12,3,12]
 					},
@@ -709,12 +709,12 @@
 				"FlowCompensation": "No",
 				"RFSWDOperationMode": 0,
 				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.31434258,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"FmriExternalInfo": "b23f6124-c93c-453e-87b1-c63d6cdf982a||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
-				"B1rms": [100,0.93257431],
+				"SARMostCriticalAspect": [3.2,0.32241466,0],
+				"TablePositionOrigin": [0,0,-1268],
+				"FmriExternalInfo": "0fb33eb9-1ab0-4419-97dd-f40f5104f6ea||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
+				"B1rms": [100,0.9308827200000001],
 				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
+				"TalesReferencePower": 1069.64922,
 				"PhaseSliceOversampling": "NONE",
 				"SafetyStandard": "IEC",
 				"DICOMImageFlavor": "",
@@ -725,9 +725,9 @@
 				"Laterality4MF": "U"
 			},
 			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
+			"PerformedProcedureStepStartDate": 737314,
+			"PerformedProcedureStepStartTime": 36946.163,
+			"PerformedProcedureStepID": "MR20180911101546",
 			"PerformedProcedureStepDescription": "protocols^studies ",
 			"Private_0051_0010": "SIEMENS MR HEADER ",
 			"Private_0051_1008": "IMAGE NUM 4 ",
@@ -736,14 +736,14 @@
 			"Private_0051_100b": "72*72 ",
 			"Private_0051_100c": "FoV 1296*1296 ",
 			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
+			"Private_0051_100f": "HC1-7 ",
 			"Private_0051_1012": "TP 0",
 			"Private_0051_1013": "+LPH",
 			"Private_0051_1016": "M\/MB\/ND\/MOSAIC",
 			"Private_0051_1017": "SL 3.0",
 			"Private_0051_1018": "EXT ",
 			"Private_0051_1019": "A1\/FS ",
-			"StartOfPixelData": 157404,
+			"StartOfPixelData": 165554,
 			"SizeOfPixelData": 373248,
 			"VROfPixelData": "OW"
 		}
diff --git a/example1/source/002/s01558/nii/f1558-0002-00002-000002-01.nii b/example1/source/002/s01558/nii/f1558-0002-00002-000002-01.nii
index 022417074da2b8f7362370f70a3cf75601e7ce5f..5a4c0614e169e42e0911eec9741c9d7a407b725f 100644
--- a/example1/source/002/s01558/nii/f1558-0002-00002-000002-01.nii
+++ b/example1/source/002/s01558/nii/f1558-0002-00002-000002-01.nii
@@ -1 +1 @@
-f1558-0002-00002-000002-01.nii
\ No newline at end of file
+f1512-0002-00002-000002-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/f1558-0002-00003-000003-01.json b/example1/source/002/s01558/nii/f1558-0002-00003-000003-01.json
index 831d53a1ddada59236fe682a4f51ce75384b18d4..44d433f34172def1cd8ff37f3b8c5c373227daa2 100644
--- a/example1/source/002/s01558/nii/f1558-0002-00003-000003-01.json
+++ b/example1/source/002/s01558/nii/f1558-0002-00003-000003-01.json
@@ -19,24 +19,24 @@
 			"FileMetaInformationGroupLength": 178,
 			"FileMetaInformationVersion": [0,1],
 			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810270474781300761",
+			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110354662054400767",
 			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
 			"ImplementationClassUID": "1.3.12.2.1107.5.2",
 			"ImplementationVersionName": "MR_VE11C",
 			"SpecificCharacterSet": "ISO_IR 100",
 			"ImageType": "ORIGINAL\\PRIMARY\\M\\MB\\ND\\MOSAIC ",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 37627.102,
+			"InstanceCreationDate": 737314,
+			"InstanceCreationTime": 38148.903,
 			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810270474781300761",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 37627.083,
-			"AcquisitionTime": 37623.4475,
-			"ContentTime": 37627.102,
+			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110354662054400767",
+			"StudyDate": 737314,
+			"SeriesDate": 737314,
+			"AcquisitionDate": 737314,
+			"ContentDate": 737314,
+			"StudyTime": 36945.973,
+			"SeriesTime": 38148.882,
+			"AcquisitionTime": 38144.695,
+			"ContentTime": 38148.903,
 			"Modality": "MR",
 			"Manufacturer": "SIEMENS ",
 			"InstitutionName": "CRC ",
@@ -46,9 +46,9 @@
 			"SeriesDescription": "cmrr_mbep2d_bold_mb2_invertpe ",
 			"InstitutionalDepartmentName": "Department",
 			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
+			"PatientID": " 1512",
+			"PatientSex": " M ",
+			"PatientAge":  38.0,
 			"PatientSize": 1.74,
 			"PatientWeight": 77,
 			"BodyPartExamined": "HEADNECK",
@@ -62,11 +62,11 @@
 			"RepetitionTime": 1170,
 			"EchoTime": 30,
 			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.254429,
+			"ImagingFrequency": 123.254356,
 			"ImagedNucleus": "1H",
 			"EchoNumbers": 1,
 			"MagneticFieldStrength": 3,
-			"SpacingBetweenSlices": 3.7499999455043,
+			"SpacingBetweenSlices": 3.7499998910086,
 			"NumberOfPhaseEncodingSteps": 72,
 			"EchoTrainLength": 72,
 			"PercentSampling": 100,
@@ -83,7 +83,7 @@
 			"InPlanePhaseEncodingDirection": "COL ",
 			"FlipAngle": 90,
 			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.06373875426554999,
+			"SAR": 0.06537551787267,
 			"dBdt": 0,
 			"PatientPosition": "HFS ",
 			"Private_0019_0010": "SIEMENS MR HEADER ",
@@ -92,25 +92,25 @@
 			"Private_0019_100a": 36,
 			"Private_0019_100b": 12000,
 			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
+			"Private_0019_1012": [0,0,-1268],
+			"Private_0019_1013": [0,0,-1268],
 			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-654.02409649,-660.65060234,-27.67319298],
+			"Private_0019_1015": [-643.1807227100001,-663.66265106,-41.52861404],
 			"Private_0019_1016": 8.19,
 			"Private_0019_1017": 1,
 			"Private_0019_1018": 2700,
 			"Private_0019_1028": 28.345,
-			"Private_0019_1029": [0,830,510.00000001,190,1022.50000001,702.5,382.50000001,62.5,892.5,575.00000001,255,1085.00000001,765,447.50000001,127.5,957.5,637.50000001,317.5,0,830,510.00000001,190,1022.50000001,702.5,382.50000001,62.5,892.5,575.00000001,255,1085.00000001,765,447.50000001,127.5,957.5,637.50000001,317.5],
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810265513117800354.0.0.0",
+			"Private_0019_1029": [0,832.49999999,512.5,192.49999999,1022.49999999,702.5,384.99999999,64.99999999000001,894.99999999,575,257.49999999,1087.49999999,767.49999999,447.49999999,129.99999999,959.99999999,640,319.99999999,0,832.49999999,512.5,192.49999999,1022.49999999,702.5,384.99999999,64.99999999000001,894.99999999,575,257.49999999,1087.49999999,767.49999999,447.49999999,129.99999999,959.99999999,640,319.99999999],
+			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091108154598500000001",
+			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110353689370400354.0.0.0",
 			"StudyID": "1 ",
 			"SeriesNumber": 2,
 			"AcquisitionNumber": 3,
 			"InstanceNumber": 3,
-			"ImagePositionPatient": [-654.02409648895,-660.6506023406999,-27.673192977905],
+			"ImagePositionPatient": [-643.18072271347,-663.66265106201,-41.528614044189],
 			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -27.673192977905,
+			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180911102702649.0.0.0",
+			"SliceLocation": -41.528614044189,
 			"ImageComments": "Unaliased MB2\/PE2 ",
 			"SamplesPerPixel": 1,
 			"PhotometricInterpretation": "MONOCHROME2 ",
@@ -122,19 +122,19 @@
 			"HighBit": 15,
 			"PixelRepresentation": 0,
 			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 34949,
-			"WindowCenter": 10743,
-			"WindowWidth": 23248,
+			"LargestImagePixelValue": 29752,
+			"WindowCenter": 9792,
+			"WindowWidth": 20831,
 			"WindowCenterWidthExplanation": "Algo1 ",
 			"PrivateCreatorCode": "SIEMENS CSA HEADER",
 			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
 			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
+			"CSAImageHeaderVersion": "20180911",
 			"CSAImageHeaderInfo": {
 				"EchoLinePosition": 36,
 				"EchoColumnPosition": 36,
 				"EchoPartitionPosition": 32,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
+				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
 				"ICE_Dims": "X_1_1_1_3_1_1_19_1_1_1_1_18",
 				"ProtocolSliceNumber": 0,
 				"RealDwellTime": 2700,
@@ -146,33 +146,33 @@
 				"NumberOfImagesInMosaic": 36,
 				"SliceNormalVector": [0,0,1],
 				"TimeAfterStart": 8.19,
-				"ImaAbsTablePosition": [0,0,-1259],
+				"ImaAbsTablePosition": [0,0,-1268],
 				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-654.02409649,-660.65060234,-27.67319298],
+				"SlicePosition_PCS": [-643.1807227100001,-663.66265106,-41.52861404],
 				"MultistepIndex": 0,
 				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
+				"ImaCoilString": "HC1-7",
 				"RFSWDDataType": "predicted",
 				"GSWDDataType": "predicted",
 				"BandwidthPerPixelPhaseEncode": 28.345,
-				"MosaicRefAcqTimes": [0,830,510.00000001,190,1022.50000001,702.5,382.50000001,62.5,892.5,575.00000001,255,1085.00000001,765,447.50000001,127.5,957.5,637.50000001,317.5,0,830,510.00000001,190,1022.50000001,702.5,382.50000001,62.5,892.5,575.00000001,255,1085.00000001,765,447.50000001,127.5,957.5,637.50000001,317.5],
+				"MosaicRefAcqTimes": [0,832.49999999,512.5,192.49999999,1022.49999999,702.5,384.99999999,64.99999999000001,894.99999999,575,257.49999999,1087.49999999,767.49999999,447.49999999,129.99999999,959.99999999,640,319.99999999,0,832.49999999,512.5,192.49999999,1022.49999999,702.5,384.99999999,64.99999999000001,894.99999999,575,257.49999999,1087.49999999,767.49999999,447.49999999,129.99999999,959.99999999,640,319.99999999],
 				"ImageHistory": [
 					"ChannelMixing:ND=true_CMM=1_CDM=1",
 					"CC:SoS"
 				]
 			},
 			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
+			"CSASeriesHeaderVersion": "20180911",
 			"CSASeriesHeaderInfo": {
 				"UsedPatientWeight": 77,
 				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 243.003221,
+				"TransmitterCalibration": 248.063651,
 				"PhaseGradientAmplitude": 0,
 				"ReadoutGradientAmplitude": 0,
 				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
+				"GradientDelayTime": [35,36,31],
 				"RfWatchdogMask": 0,
-				"Sed": [1000000,2.68406215,2.68406215],
+				"Sed": [1000000,2.75576755,2.75576755],
 				"SequenceFileOwner": "USER",
 				"Stim_mon_mode": 2,
 				"Operation_mode_flag": 0,
@@ -188,7 +188,7 @@
 				"CoilForGradient": "void",
 				"CoilForGradient2": "AS82",
 				"CoilId": [255,0,4877,0,0,4875,4876,4865,4866,0,0],
-				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,17848,0,0,0,0,0,0],
+				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,21093,0,0,0,0,0,0],
 				"MrProtocolVersion": 51130001,
 				"PositivePCSDirections": "+LPH",
 				"RelTablePosition": [0,0,0],
@@ -196,8 +196,8 @@
 				"LongModelName": "NUMARIS\/4",
 				"SliceArrayConcatenations": 1,
 				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
-				"CoilString": "HC1-6",
+				"AbsTablePosition": -1268,
+				"CoilString": "HC1-7",
 				"PatReinPattern": "1;HFS;77.00;35.00;1;0;0;2090070175",
 				"ProtocolChangeHistory": 0,
 				"Isocentered": 0,
@@ -206,12 +206,12 @@
 					"tSequenceFileName": "%CustomerSeq%\\cmrr_mbep2d_bold",
 					"tProtocolName": "cmrr_mbep2d_bold_mb2_invertpe",
 					"tdefaultEVAProt": "%SiemensEvaDefProt%\\BOLD\\t-test_10B10A_moco.evp",
-					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091810243421424300025",
-					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091810244214993000033",
-					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091810243814762900029",
+					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091110313230667600025",
+					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091110314023482700033",
+					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091110313621790100029",
 					"lScanRegionPosTra": 0,
 					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
+					"lPtabAbsStartPosZ": -1268,
 					"bPtabAbsStartPosZValid": 1,
 					"ucTablePositioningMode": 2,
 					"ucEnableNoiseAdjust": 1,
@@ -272,64 +272,64 @@
 							"bEddyCompensationValid": 1,
 							"bB0CompensationValid": 1,
 							"bCrossTermCompensationValid": 1,
-							"lOffsetX": 2892,
-							"lOffsetY": -4178,
-							"lOffsetZ": 1682,
+							"lOffsetX": 2919,
+							"lOffsetY": -4319,
+							"lOffsetZ": 1708,
 							"bOffsetValid": 1,
 							"lDelayX": 35,
-							"lDelayY": 35,
+							"lDelayY": 36,
 							"lDelayZ": 31,
 							"bDelayValid": 1,
-							"flSensitivityX": 0.000159358634846,
-							"flSensitivityY": 0.000160440860782,
-							"flSensitivityZ": 0.000163117612829,
+							"flSensitivityX": 0.000159500996233,
+							"flSensitivityY": 0.000160342999152,
+							"flSensitivityZ": 0.000163342003361,
 							"bSensitivityValid": 1,
 							"sEddyCompensationX": {
-								"aflAmplitude": [0.000397838884965,0.00396440783516,0.000892106269021,-7.50108156353e-05,0.000397765950765],
-								"aflTimeConstant": [2.27541971207,0.652853786945,0.137857198715,0.0498203635216,0.000500501890201]
+								"aflAmplitude": [0.000667567015626,0.00375032005832,0.00102376996074,-0.000236538005993,0.000126560000353],
+								"aflTimeConstant": [1.673609972,0.630599021912,0.123338997364,0.0500000007451,0.00107868004125]
 							},
 							"sEddyCompensationY": {
-								"aflAmplitude": [0.000204903495614,0.00557373277843,0.00045935169328,0.00133388047107,-0.0013542228844],
-								"aflTimeConstant": [3.3937766552,0.811448633671,0.137799099088,0.00162166950759,0.00111897336319]
+								"aflAmplitude": [0.00017981500423,0.00565967988223,0.000433845998487,0.00128752994351,-0.00119251001161],
+								"aflTimeConstant": [3.59572005272,0.812363982201,0.132410004735,0.00155021005776,0.00116702995729]
 							},
 							"sEddyCompensationZ": {
-								"aflAmplitude": [-0.000306768226437,-0.00158746994566,-0.000417237984948,0.000246045150561,-0.00110337894876],
-								"aflTimeConstant": [2.3625330925,0.491740912199,0.120485544205,0.00100116827525,0.000500946131069]
+								"aflAmplitude": [-0.000294744997518,-0.00150642998051,-0.000477018009406,5.25216000824e-06,-0.000462780008093],
+								"aflTimeConstant": [2.31667995453,0.508545994759,0.13863299787,0.0498855002224,0.000500233029015]
 							},
 							"sB0CompensationX": {
-								"aflAmplitude": [0.0302337817848,0.000701900338754,0.00314928311855],
-								"aflTimeConstant": [0.624793589115,0.208623632789,0.008290381170809999]
+								"aflAmplitude": [0.00256288005039,0.0284432992339,0.00123365002219],
+								"aflTimeConstant": [1.99930000305,0.583347022533,0.0240988992155]
 							},
 							"sB0CompensationY": {
-								"aflAmplitude": [0.0167058818042,0.156244963408,0.0252919495106],
-								"aflTimeConstant": [1.76970696449,0.557672142982,0.096647657454]
+								"aflAmplitude": [0.09313890337940001,0.0853348970413,0.0201086997986],
+								"aflTimeConstant": [0.839631974697,0.402260988951,0.0744690969586]
 							},
 							"sB0CompensationZ": {
-								"aflAmplitude": [0.00715372571722,0.139097437263,0.0175559595227],
-								"aflTimeConstant": [1.90843379498,0.5055710673329999,0.0792242065072]
+								"aflAmplitude": [0.009917190298439999,0.137356996536,0.0166253000498],
+								"aflTimeConstant": [1.58984005451,0.495893001556,0.0771223977208]
 							},
 							"sCrossTermCompensationXY": {
-								"aflAmplitude": 6.24550739303e-05,
-								"aflTimeConstant": 0.975110352039
+								"aflAmplitude": 6.02457985224e-05,
+								"aflTimeConstant": 1.15346002579
 							},
 							"sCrossTermCompensationXZ": {
-								"aflAmplitude": 0.000260739587247,
-								"aflTimeConstant": 0.495784074068
+								"aflAmplitude": 0.000253156002145,
+								"aflTimeConstant": 0.458763003349
 							},
 							"sCrossTermCompensationYX": {
-								"aflAmplitude": -0.00117072986905,
-								"aflTimeConstant": 0.424304902554
+								"aflAmplitude": -0.00117743003648,
+								"aflTimeConstant": 0.425570011139
 							},
 							"sCrossTermCompensationYZ": {
-								"aflAmplitude": 0.000162911819643,
-								"aflTimeConstant": 0.542331218719
+								"aflAmplitude": 0.000163436998264,
+								"aflTimeConstant": 0.547646999359
 							},
 							"sCrossTermCompensationZX": {
-								"aflAmplitude": -5.5822692957e-05,
-								"aflTimeConstant": 0.615398526192
+								"aflAmplitude": -6.304930138870001e-05,
+								"aflTimeConstant": 0.582077980042
 							}
 						},
-						"alShimCurrent": [537,-3,134,-260,31]
+						"alShimCurrent": [548,17,-139,-131,3]
 					},
 					"sRXSPEC": {
 						"lGain": 1,
@@ -354,9 +354,9 @@
 							"dPhaseFOV": 216,
 							"dReadoutFOV": 216,
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -540,8 +540,8 @@
 						"lDecouplingType": 1,
 						"lNOEType": 1,
 						"lExcitationType": 1,
-						"lFinalMatrixSizePhase": 20180918,
-						"lFinalMatrixSizeRead": 102651,
+						"lFinalMatrixSizePhase": 20180911,
+						"lFinalMatrixSizeRead": 103532,
 						"lFinalMatrixSizeSlice": 36,
 						"lSpecAppl": 1,
 						"lSpectralSuppression": 1
@@ -601,9 +601,9 @@
 						"Laterality": 0,
 						"SliceInformation": {
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -629,7 +629,7 @@
 						]
 					},
 					"sWipMemBlock": {
-						"tFree": "b23f6124-c93c-453e-87b1-c63d6cdf982a||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
+						"tFree": "0fb33eb9-1ab0-4419-97dd-f40f5104f6ea||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
 						"alFree": [264,0,6400,5120,0,0,0,1,0,3,11,0,0,2,1,0,1,1,1,1,10,40000,100000,1,0,2,1,1,0,100,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,1],
 						"adFree": [1,12,3,12]
 					},
@@ -709,12 +709,12 @@
 				"FlowCompensation": "No",
 				"RFSWDOperationMode": 0,
 				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.31434258,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"FmriExternalInfo": "b23f6124-c93c-453e-87b1-c63d6cdf982a||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
-				"B1rms": [100,0.93257431],
+				"SARMostCriticalAspect": [3.2,0.32241466,0],
+				"TablePositionOrigin": [0,0,-1268],
+				"FmriExternalInfo": "0fb33eb9-1ab0-4419-97dd-f40f5104f6ea||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
+				"B1rms": [100,0.9308827200000001],
 				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
+				"TalesReferencePower": 1069.64922,
 				"PhaseSliceOversampling": "NONE",
 				"SafetyStandard": "IEC",
 				"DICOMImageFlavor": "",
@@ -725,9 +725,9 @@
 				"Laterality4MF": "U"
 			},
 			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
+			"PerformedProcedureStepStartDate": 737314,
+			"PerformedProcedureStepStartTime": 36946.163,
+			"PerformedProcedureStepID": "MR20180911101546",
 			"PerformedProcedureStepDescription": "protocols^studies ",
 			"Private_0051_0010": "SIEMENS MR HEADER ",
 			"Private_0051_1008": "IMAGE NUM 4 ",
@@ -736,14 +736,14 @@
 			"Private_0051_100b": "72*72 ",
 			"Private_0051_100c": "FoV 1296*1296 ",
 			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
+			"Private_0051_100f": "HC1-7 ",
 			"Private_0051_1012": "TP 0",
 			"Private_0051_1013": "+LPH",
 			"Private_0051_1016": "M\/MB\/ND\/MOSAIC",
 			"Private_0051_1017": "SL 3.0",
 			"Private_0051_1018": "EXT ",
 			"Private_0051_1019": "A1\/FS ",
-			"StartOfPixelData": 157404,
+			"StartOfPixelData": 165554,
 			"SizeOfPixelData": 373248,
 			"VROfPixelData": "OW"
 		}
diff --git a/example1/source/002/s01558/nii/f1558-0002-00003-000003-01.nii b/example1/source/002/s01558/nii/f1558-0002-00003-000003-01.nii
index 427245dc506981710d19c175fee7b55ebdc570ea..652ae561bb3089ac928c60a8b24d1e43ca598217 100644
--- a/example1/source/002/s01558/nii/f1558-0002-00003-000003-01.nii
+++ b/example1/source/002/s01558/nii/f1558-0002-00003-000003-01.nii
@@ -1 +1 @@
-f1558-0002-00003-000003-01.nii
\ No newline at end of file
+f1512-0002-00003-000003-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/f1558-0002-00004-000004-01.json b/example1/source/002/s01558/nii/f1558-0002-00004-000004-01.json
index 673d63d595d902d085dbdb56a520467087fd878c..151f8257616c34745cb0445cecb296539e6c808f 100644
--- a/example1/source/002/s01558/nii/f1558-0002-00004-000004-01.json
+++ b/example1/source/002/s01558/nii/f1558-0002-00004-000004-01.json
@@ -19,24 +19,24 @@
 			"FileMetaInformationGroupLength": 178,
 			"FileMetaInformationVersion": [0,1],
 			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810270585274000867",
+			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110354763904200867",
 			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
 			"ImplementationClassUID": "1.3.12.2.1107.5.2",
 			"ImplementationVersionName": "MR_VE11C",
 			"SpecificCharacterSet": "ISO_IR 100",
 			"ImageType": "ORIGINAL\\PRIMARY\\M\\MB\\ND\\MOSAIC ",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 37627.11,
+			"InstanceCreationDate": 737314,
+			"InstanceCreationTime": 38148.906,
 			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810270585274000867",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 37627.083,
-			"AcquisitionTime": 37624.6175,
-			"ContentTime": 37627.11,
+			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110354763904200867",
+			"StudyDate": 737314,
+			"SeriesDate": 737314,
+			"AcquisitionDate": 737314,
+			"ContentDate": 737314,
+			"StudyTime": 36945.973,
+			"SeriesTime": 38148.882,
+			"AcquisitionTime": 38145.865,
+			"ContentTime": 38148.906,
 			"Modality": "MR",
 			"Manufacturer": "SIEMENS ",
 			"InstitutionName": "CRC ",
@@ -46,9 +46,9 @@
 			"SeriesDescription": "cmrr_mbep2d_bold_mb2_invertpe ",
 			"InstitutionalDepartmentName": "Department",
 			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
+			"PatientID": " 1512",
+			"PatientSex": " M ",
+			"PatientAge":  38.0,
 			"PatientSize": 1.74,
 			"PatientWeight": 77,
 			"BodyPartExamined": "HEADNECK",
@@ -62,11 +62,11 @@
 			"RepetitionTime": 1170,
 			"EchoTime": 30,
 			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.254429,
+			"ImagingFrequency": 123.254356,
 			"ImagedNucleus": "1H",
 			"EchoNumbers": 1,
 			"MagneticFieldStrength": 3,
-			"SpacingBetweenSlices": 3.7499999455043,
+			"SpacingBetweenSlices": 3.7499998910086,
 			"NumberOfPhaseEncodingSteps": 72,
 			"EchoTrainLength": 72,
 			"PercentSampling": 100,
@@ -83,7 +83,7 @@
 			"InPlanePhaseEncodingDirection": "COL ",
 			"FlipAngle": 90,
 			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.06373875426554999,
+			"SAR": 0.06537551787267,
 			"dBdt": 0,
 			"PatientPosition": "HFS ",
 			"Private_0019_0010": "SIEMENS MR HEADER ",
@@ -92,25 +92,25 @@
 			"Private_0019_100a": 36,
 			"Private_0019_100b": 12000,
 			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
+			"Private_0019_1012": [0,0,-1268],
+			"Private_0019_1013": [0,0,-1268],
 			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-654.02409649,-660.65060234,-27.67319298],
+			"Private_0019_1015": [-643.1807227100001,-663.66265106,-41.52861404],
 			"Private_0019_1016": 9.359999999999999,
 			"Private_0019_1017": 1,
 			"Private_0019_1018": 2700,
 			"Private_0019_1028": 28.345,
-			"Private_0019_1029": [0,830,510.00000001,190,1022.50000001,702.50000001,382.50000001,62.5,892.5,575.00000001,255,1085.00000001,765.00000001,447.50000001,127.5,957.5,637.50000001,317.5,0,830,510.00000001,190,1022.50000001,702.50000001,382.50000001,62.5,892.5,575.00000001,255,1085.00000001,765.00000001,447.50000001,127.5,957.5,637.50000001,317.5],
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810265513117800354.0.0.0",
+			"Private_0019_1029": [0,832.49999999,512.5,192.49999999,1022.49999999,702.5,384.99999999,64.99999999000001,894.99999999,575,257.49999999,1087.49999999,767.5,447.49999999,129.99999999,959.99999999,640,319.99999999,0,832.49999999,512.5,192.49999999,1022.49999999,702.5,384.99999999,64.99999999000001,894.99999999,575,257.49999999,1087.49999999,767.5,447.49999999,129.99999999,959.99999999,640,319.99999999],
+			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091108154598500000001",
+			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110353689370400354.0.0.0",
 			"StudyID": "1 ",
 			"SeriesNumber": 2,
 			"AcquisitionNumber": 4,
 			"InstanceNumber": 4,
-			"ImagePositionPatient": [-654.02409648895,-660.6506023406999,-27.673192977905],
+			"ImagePositionPatient": [-643.18072271347,-663.66265106201,-41.528614044189],
 			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -27.673192977905,
+			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180911102702649.0.0.0",
+			"SliceLocation": -41.528614044189,
 			"ImageComments": "Unaliased MB2\/PE2 ",
 			"SamplesPerPixel": 1,
 			"PhotometricInterpretation": "MONOCHROME2 ",
@@ -122,19 +122,19 @@
 			"HighBit": 15,
 			"PixelRepresentation": 0,
 			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 34675,
-			"WindowCenter": 10744,
-			"WindowWidth": 23248,
+			"LargestImagePixelValue": 29632,
+			"WindowCenter": 9796,
+			"WindowWidth": 20836,
 			"WindowCenterWidthExplanation": "Algo1 ",
 			"PrivateCreatorCode": "SIEMENS CSA HEADER",
 			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
 			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
+			"CSAImageHeaderVersion": "20180911",
 			"CSAImageHeaderInfo": {
 				"EchoLinePosition": 36,
 				"EchoColumnPosition": 36,
 				"EchoPartitionPosition": 32,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
+				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
 				"ICE_Dims": "X_1_1_1_4_1_1_19_1_1_1_1_18",
 				"ProtocolSliceNumber": 0,
 				"RealDwellTime": 2700,
@@ -146,33 +146,33 @@
 				"NumberOfImagesInMosaic": 36,
 				"SliceNormalVector": [0,0,1],
 				"TimeAfterStart": 9.359999999999999,
-				"ImaAbsTablePosition": [0,0,-1259],
+				"ImaAbsTablePosition": [0,0,-1268],
 				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-654.02409649,-660.65060234,-27.67319298],
+				"SlicePosition_PCS": [-643.1807227100001,-663.66265106,-41.52861404],
 				"MultistepIndex": 0,
 				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
+				"ImaCoilString": "HC1-7",
 				"RFSWDDataType": "predicted",
 				"GSWDDataType": "predicted",
 				"BandwidthPerPixelPhaseEncode": 28.345,
-				"MosaicRefAcqTimes": [0,830,510.00000001,190,1022.50000001,702.50000001,382.50000001,62.5,892.5,575.00000001,255,1085.00000001,765.00000001,447.50000001,127.5,957.5,637.50000001,317.5,0,830,510.00000001,190,1022.50000001,702.50000001,382.50000001,62.5,892.5,575.00000001,255,1085.00000001,765.00000001,447.50000001,127.5,957.5,637.50000001,317.5],
+				"MosaicRefAcqTimes": [0,832.49999999,512.5,192.49999999,1022.49999999,702.5,384.99999999,64.99999999000001,894.99999999,575,257.49999999,1087.49999999,767.5,447.49999999,129.99999999,959.99999999,640,319.99999999,0,832.49999999,512.5,192.49999999,1022.49999999,702.5,384.99999999,64.99999999000001,894.99999999,575,257.49999999,1087.49999999,767.5,447.49999999,129.99999999,959.99999999,640,319.99999999],
 				"ImageHistory": [
 					"ChannelMixing:ND=true_CMM=1_CDM=1",
 					"CC:SoS"
 				]
 			},
 			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
+			"CSASeriesHeaderVersion": "20180911",
 			"CSASeriesHeaderInfo": {
 				"UsedPatientWeight": 77,
 				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 243.003221,
+				"TransmitterCalibration": 248.063651,
 				"PhaseGradientAmplitude": 0,
 				"ReadoutGradientAmplitude": 0,
 				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
+				"GradientDelayTime": [35,36,31],
 				"RfWatchdogMask": 0,
-				"Sed": [1000000,2.68406215,2.68406215],
+				"Sed": [1000000,2.75576755,2.75576755],
 				"SequenceFileOwner": "USER",
 				"Stim_mon_mode": 2,
 				"Operation_mode_flag": 0,
@@ -188,7 +188,7 @@
 				"CoilForGradient": "void",
 				"CoilForGradient2": "AS82",
 				"CoilId": [255,0,4877,0,0,4875,4876,4865,4866,0,0],
-				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,17848,0,0,0,0,0,0],
+				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,21093,0,0,0,0,0,0],
 				"MrProtocolVersion": 51130001,
 				"PositivePCSDirections": "+LPH",
 				"RelTablePosition": [0,0,0],
@@ -196,8 +196,8 @@
 				"LongModelName": "NUMARIS\/4",
 				"SliceArrayConcatenations": 1,
 				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
-				"CoilString": "HC1-6",
+				"AbsTablePosition": -1268,
+				"CoilString": "HC1-7",
 				"PatReinPattern": "1;HFS;77.00;35.00;1;0;0;2090070175",
 				"ProtocolChangeHistory": 0,
 				"Isocentered": 0,
@@ -206,12 +206,12 @@
 					"tSequenceFileName": "%CustomerSeq%\\cmrr_mbep2d_bold",
 					"tProtocolName": "cmrr_mbep2d_bold_mb2_invertpe",
 					"tdefaultEVAProt": "%SiemensEvaDefProt%\\BOLD\\t-test_10B10A_moco.evp",
-					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091810243421424300025",
-					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091810244214993000033",
-					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091810243814762900029",
+					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091110313230667600025",
+					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091110314023482700033",
+					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091110313621790100029",
 					"lScanRegionPosTra": 0,
 					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
+					"lPtabAbsStartPosZ": -1268,
 					"bPtabAbsStartPosZValid": 1,
 					"ucTablePositioningMode": 2,
 					"ucEnableNoiseAdjust": 1,
@@ -272,64 +272,64 @@
 							"bEddyCompensationValid": 1,
 							"bB0CompensationValid": 1,
 							"bCrossTermCompensationValid": 1,
-							"lOffsetX": 2892,
-							"lOffsetY": -4178,
-							"lOffsetZ": 1682,
+							"lOffsetX": 2919,
+							"lOffsetY": -4319,
+							"lOffsetZ": 1708,
 							"bOffsetValid": 1,
 							"lDelayX": 35,
-							"lDelayY": 35,
+							"lDelayY": 36,
 							"lDelayZ": 31,
 							"bDelayValid": 1,
-							"flSensitivityX": 0.000159358634846,
-							"flSensitivityY": 0.000160440860782,
-							"flSensitivityZ": 0.000163117612829,
+							"flSensitivityX": 0.000159500996233,
+							"flSensitivityY": 0.000160342999152,
+							"flSensitivityZ": 0.000163342003361,
 							"bSensitivityValid": 1,
 							"sEddyCompensationX": {
-								"aflAmplitude": [0.000397838884965,0.00396440783516,0.000892106269021,-7.50108156353e-05,0.000397765950765],
-								"aflTimeConstant": [2.27541971207,0.652853786945,0.137857198715,0.0498203635216,0.000500501890201]
+								"aflAmplitude": [0.000667567015626,0.00375032005832,0.00102376996074,-0.000236538005993,0.000126560000353],
+								"aflTimeConstant": [1.673609972,0.630599021912,0.123338997364,0.0500000007451,0.00107868004125]
 							},
 							"sEddyCompensationY": {
-								"aflAmplitude": [0.000204903495614,0.00557373277843,0.00045935169328,0.00133388047107,-0.0013542228844],
-								"aflTimeConstant": [3.3937766552,0.811448633671,0.137799099088,0.00162166950759,0.00111897336319]
+								"aflAmplitude": [0.00017981500423,0.00565967988223,0.000433845998487,0.00128752994351,-0.00119251001161],
+								"aflTimeConstant": [3.59572005272,0.812363982201,0.132410004735,0.00155021005776,0.00116702995729]
 							},
 							"sEddyCompensationZ": {
-								"aflAmplitude": [-0.000306768226437,-0.00158746994566,-0.000417237984948,0.000246045150561,-0.00110337894876],
-								"aflTimeConstant": [2.3625330925,0.491740912199,0.120485544205,0.00100116827525,0.000500946131069]
+								"aflAmplitude": [-0.000294744997518,-0.00150642998051,-0.000477018009406,5.25216000824e-06,-0.000462780008093],
+								"aflTimeConstant": [2.31667995453,0.508545994759,0.13863299787,0.0498855002224,0.000500233029015]
 							},
 							"sB0CompensationX": {
-								"aflAmplitude": [0.0302337817848,0.000701900338754,0.00314928311855],
-								"aflTimeConstant": [0.624793589115,0.208623632789,0.008290381170809999]
+								"aflAmplitude": [0.00256288005039,0.0284432992339,0.00123365002219],
+								"aflTimeConstant": [1.99930000305,0.583347022533,0.0240988992155]
 							},
 							"sB0CompensationY": {
-								"aflAmplitude": [0.0167058818042,0.156244963408,0.0252919495106],
-								"aflTimeConstant": [1.76970696449,0.557672142982,0.096647657454]
+								"aflAmplitude": [0.09313890337940001,0.0853348970413,0.0201086997986],
+								"aflTimeConstant": [0.839631974697,0.402260988951,0.0744690969586]
 							},
 							"sB0CompensationZ": {
-								"aflAmplitude": [0.00715372571722,0.139097437263,0.0175559595227],
-								"aflTimeConstant": [1.90843379498,0.5055710673329999,0.0792242065072]
+								"aflAmplitude": [0.009917190298439999,0.137356996536,0.0166253000498],
+								"aflTimeConstant": [1.58984005451,0.495893001556,0.0771223977208]
 							},
 							"sCrossTermCompensationXY": {
-								"aflAmplitude": 6.24550739303e-05,
-								"aflTimeConstant": 0.975110352039
+								"aflAmplitude": 6.02457985224e-05,
+								"aflTimeConstant": 1.15346002579
 							},
 							"sCrossTermCompensationXZ": {
-								"aflAmplitude": 0.000260739587247,
-								"aflTimeConstant": 0.495784074068
+								"aflAmplitude": 0.000253156002145,
+								"aflTimeConstant": 0.458763003349
 							},
 							"sCrossTermCompensationYX": {
-								"aflAmplitude": -0.00117072986905,
-								"aflTimeConstant": 0.424304902554
+								"aflAmplitude": -0.00117743003648,
+								"aflTimeConstant": 0.425570011139
 							},
 							"sCrossTermCompensationYZ": {
-								"aflAmplitude": 0.000162911819643,
-								"aflTimeConstant": 0.542331218719
+								"aflAmplitude": 0.000163436998264,
+								"aflTimeConstant": 0.547646999359
 							},
 							"sCrossTermCompensationZX": {
-								"aflAmplitude": -5.5822692957e-05,
-								"aflTimeConstant": 0.615398526192
+								"aflAmplitude": -6.304930138870001e-05,
+								"aflTimeConstant": 0.582077980042
 							}
 						},
-						"alShimCurrent": [537,-3,134,-260,31]
+						"alShimCurrent": [548,17,-139,-131,3]
 					},
 					"sRXSPEC": {
 						"lGain": 1,
@@ -354,9 +354,9 @@
 							"dPhaseFOV": 216,
 							"dReadoutFOV": 216,
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -540,8 +540,8 @@
 						"lDecouplingType": 1,
 						"lNOEType": 1,
 						"lExcitationType": 1,
-						"lFinalMatrixSizePhase": 20180918,
-						"lFinalMatrixSizeRead": 102651,
+						"lFinalMatrixSizePhase": 20180911,
+						"lFinalMatrixSizeRead": 103532,
 						"lFinalMatrixSizeSlice": 36,
 						"lSpecAppl": 1,
 						"lSpectralSuppression": 1
@@ -601,9 +601,9 @@
 						"Laterality": 0,
 						"SliceInformation": {
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -629,7 +629,7 @@
 						]
 					},
 					"sWipMemBlock": {
-						"tFree": "b23f6124-c93c-453e-87b1-c63d6cdf982a||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
+						"tFree": "0fb33eb9-1ab0-4419-97dd-f40f5104f6ea||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
 						"alFree": [264,0,6400,5120,0,0,0,1,0,3,11,0,0,2,1,0,1,1,1,1,10,40000,100000,1,0,2,1,1,0,100,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,1],
 						"adFree": [1,12,3,12]
 					},
@@ -709,12 +709,12 @@
 				"FlowCompensation": "No",
 				"RFSWDOperationMode": 0,
 				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.31434258,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"FmriExternalInfo": "b23f6124-c93c-453e-87b1-c63d6cdf982a||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
-				"B1rms": [100,0.93257431],
+				"SARMostCriticalAspect": [3.2,0.32241466,0],
+				"TablePositionOrigin": [0,0,-1268],
+				"FmriExternalInfo": "0fb33eb9-1ab0-4419-97dd-f40f5104f6ea||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
+				"B1rms": [100,0.9308827200000001],
 				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
+				"TalesReferencePower": 1069.64922,
 				"PhaseSliceOversampling": "NONE",
 				"SafetyStandard": "IEC",
 				"DICOMImageFlavor": "",
@@ -725,9 +725,9 @@
 				"Laterality4MF": "U"
 			},
 			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
+			"PerformedProcedureStepStartDate": 737314,
+			"PerformedProcedureStepStartTime": 36946.163,
+			"PerformedProcedureStepID": "MR20180911101546",
 			"PerformedProcedureStepDescription": "protocols^studies ",
 			"Private_0051_0010": "SIEMENS MR HEADER ",
 			"Private_0051_1008": "IMAGE NUM 4 ",
@@ -736,14 +736,14 @@
 			"Private_0051_100b": "72*72 ",
 			"Private_0051_100c": "FoV 1296*1296 ",
 			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
+			"Private_0051_100f": "HC1-7 ",
 			"Private_0051_1012": "TP 0",
 			"Private_0051_1013": "+LPH",
 			"Private_0051_1016": "M\/MB\/ND\/MOSAIC",
 			"Private_0051_1017": "SL 3.0",
 			"Private_0051_1018": "EXT ",
 			"Private_0051_1019": "A1\/FS ",
-			"StartOfPixelData": 157404,
+			"StartOfPixelData": 165554,
 			"SizeOfPixelData": 373248,
 			"VROfPixelData": "OW"
 		}
diff --git a/example1/source/002/s01558/nii/f1558-0002-00004-000004-01.nii b/example1/source/002/s01558/nii/f1558-0002-00004-000004-01.nii
index ac47cba0a0c040b220919f1927b3960d88be7631..a8523ad33a7070a759dec146dca3fc548838b196 100644
--- a/example1/source/002/s01558/nii/f1558-0002-00004-000004-01.nii
+++ b/example1/source/002/s01558/nii/f1558-0002-00004-000004-01.nii
@@ -1 +1 @@
-f1558-0002-00004-000004-01.nii
\ No newline at end of file
+f1512-0002-00004-000004-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/f1558-0002-00005-000005-01.json b/example1/source/002/s01558/nii/f1558-0002-00005-000005-01.json
index e60087f134e604fa4ccba8447e25698ee1622d9d..4af57c9157cfaab0b8d8cb198918c159c00a4dec 100644
--- a/example1/source/002/s01558/nii/f1558-0002-00005-000005-01.json
+++ b/example1/source/002/s01558/nii/f1558-0002-00005-000005-01.json
@@ -19,24 +19,24 @@
 			"FileMetaInformationGroupLength": 178,
 			"FileMetaInformationVersion": [0,1],
 			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.201809181027071823100977",
+			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110354880885700977",
 			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
 			"ImplementationClassUID": "1.3.12.2.1107.5.2",
 			"ImplementationVersionName": "MR_VE11C",
 			"SpecificCharacterSet": "ISO_IR 100",
 			"ImageType": "ORIGINAL\\PRIMARY\\M\\MB\\ND\\MOSAIC ",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 37627.113,
+			"InstanceCreationDate": 737314,
+			"InstanceCreationTime": 38148.908,
 			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.201809181027071823100977",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 37627.083,
-			"AcquisitionTime": 37625.7875,
-			"ContentTime": 37627.113,
+			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110354880885700977",
+			"StudyDate": 737314,
+			"SeriesDate": 737314,
+			"AcquisitionDate": 737314,
+			"ContentDate": 737314,
+			"StudyTime": 36945.973,
+			"SeriesTime": 38148.882,
+			"AcquisitionTime": 38147.035,
+			"ContentTime": 38148.908,
 			"Modality": "MR",
 			"Manufacturer": "SIEMENS ",
 			"InstitutionName": "CRC ",
@@ -46,9 +46,9 @@
 			"SeriesDescription": "cmrr_mbep2d_bold_mb2_invertpe ",
 			"InstitutionalDepartmentName": "Department",
 			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
+			"PatientID": " 1512",
+			"PatientSex": " M ",
+			"PatientAge":  38.0,
 			"PatientSize": 1.74,
 			"PatientWeight": 77,
 			"BodyPartExamined": "HEADNECK",
@@ -62,11 +62,11 @@
 			"RepetitionTime": 1170,
 			"EchoTime": 30,
 			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.254429,
+			"ImagingFrequency": 123.254356,
 			"ImagedNucleus": "1H",
 			"EchoNumbers": 1,
 			"MagneticFieldStrength": 3,
-			"SpacingBetweenSlices": 3.7499999455043,
+			"SpacingBetweenSlices": 3.7499998910086,
 			"NumberOfPhaseEncodingSteps": 72,
 			"EchoTrainLength": 72,
 			"PercentSampling": 100,
@@ -83,7 +83,7 @@
 			"InPlanePhaseEncodingDirection": "COL ",
 			"FlipAngle": 90,
 			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.06373875426554999,
+			"SAR": 0.06537551787267,
 			"dBdt": 0,
 			"PatientPosition": "HFS ",
 			"Private_0019_0010": "SIEMENS MR HEADER ",
@@ -92,25 +92,25 @@
 			"Private_0019_100a": 36,
 			"Private_0019_100b": 12000,
 			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
+			"Private_0019_1012": [0,0,-1268],
+			"Private_0019_1013": [0,0,-1268],
 			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-654.02409649,-660.65060234,-27.67319298],
+			"Private_0019_1015": [-643.1807227100001,-663.66265106,-41.52861404],
 			"Private_0019_1016": 10.53,
 			"Private_0019_1017": 1,
 			"Private_0019_1018": 2700,
 			"Private_0019_1028": 28.345,
-			"Private_0019_1029": [0,829.99999999,509.99999999,189.99999999,1022.49999999,702.5,382.49999999,62.5,892.49999999,575,254.99999999,1084.99999999,765,447.49999999,127.49999999,957.49999999,637.5,317.49999999,0,829.99999999,509.99999999,189.99999999,1022.49999999,702.5,382.49999999,62.5,892.49999999,575,254.99999999,1084.99999999,765,447.49999999,127.49999999,957.49999999,637.5,317.49999999],
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810265513117800354.0.0.0",
+			"Private_0019_1029": [0,832.49999999,512.5,192.49999999,1022.49999999,702.5,384.99999999,65,894.99999999,575,257.49999999,1087.49999999,767.5,447.49999999,129.99999999,959.99999999,640,319.99999999,0,832.49999999,512.5,192.49999999,1022.49999999,702.5,384.99999999,65,894.99999999,575,257.49999999,1087.49999999,767.5,447.49999999,129.99999999,959.99999999,640,319.99999999],
+			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091108154598500000001",
+			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110353689370400354.0.0.0",
 			"StudyID": "1 ",
 			"SeriesNumber": 2,
 			"AcquisitionNumber": 5,
 			"InstanceNumber": 5,
-			"ImagePositionPatient": [-654.02409648895,-660.6506023406999,-27.673192977905],
+			"ImagePositionPatient": [-643.18072271347,-663.66265106201,-41.528614044189],
 			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -27.673192977905,
+			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180911102702649.0.0.0",
+			"SliceLocation": -41.528614044189,
 			"ImageComments": "Unaliased MB2\/PE2 ",
 			"SamplesPerPixel": 1,
 			"PhotometricInterpretation": "MONOCHROME2 ",
@@ -122,19 +122,19 @@
 			"HighBit": 15,
 			"PixelRepresentation": 0,
 			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 34617,
-			"WindowCenter": 10747,
-			"WindowWidth": 23255,
+			"LargestImagePixelValue": 29743,
+			"WindowCenter": 9797,
+			"WindowWidth": 20839,
 			"WindowCenterWidthExplanation": "Algo1 ",
 			"PrivateCreatorCode": "SIEMENS CSA HEADER",
 			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
 			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
+			"CSAImageHeaderVersion": "20180911",
 			"CSAImageHeaderInfo": {
 				"EchoLinePosition": 36,
 				"EchoColumnPosition": 36,
 				"EchoPartitionPosition": 32,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
+				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
 				"ICE_Dims": "X_1_1_1_5_1_1_19_1_1_1_1_18",
 				"ProtocolSliceNumber": 0,
 				"RealDwellTime": 2700,
@@ -146,33 +146,33 @@
 				"NumberOfImagesInMosaic": 36,
 				"SliceNormalVector": [0,0,1],
 				"TimeAfterStart": 10.53,
-				"ImaAbsTablePosition": [0,0,-1259],
+				"ImaAbsTablePosition": [0,0,-1268],
 				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-654.02409649,-660.65060234,-27.67319298],
+				"SlicePosition_PCS": [-643.1807227100001,-663.66265106,-41.52861404],
 				"MultistepIndex": 0,
 				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
+				"ImaCoilString": "HC1-7",
 				"RFSWDDataType": "predicted",
 				"GSWDDataType": "predicted",
 				"BandwidthPerPixelPhaseEncode": 28.345,
-				"MosaicRefAcqTimes": [0,829.99999999,509.99999999,189.99999999,1022.49999999,702.5,382.49999999,62.5,892.49999999,575,254.99999999,1084.99999999,765,447.49999999,127.49999999,957.49999999,637.5,317.49999999,0,829.99999999,509.99999999,189.99999999,1022.49999999,702.5,382.49999999,62.5,892.49999999,575,254.99999999,1084.99999999,765,447.49999999,127.49999999,957.49999999,637.5,317.49999999],
+				"MosaicRefAcqTimes": [0,832.49999999,512.5,192.49999999,1022.49999999,702.5,384.99999999,65,894.99999999,575,257.49999999,1087.49999999,767.5,447.49999999,129.99999999,959.99999999,640,319.99999999,0,832.49999999,512.5,192.49999999,1022.49999999,702.5,384.99999999,65,894.99999999,575,257.49999999,1087.49999999,767.5,447.49999999,129.99999999,959.99999999,640,319.99999999],
 				"ImageHistory": [
 					"ChannelMixing:ND=true_CMM=1_CDM=1",
 					"CC:SoS"
 				]
 			},
 			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
+			"CSASeriesHeaderVersion": "20180911",
 			"CSASeriesHeaderInfo": {
 				"UsedPatientWeight": 77,
 				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 243.003221,
+				"TransmitterCalibration": 248.063651,
 				"PhaseGradientAmplitude": 0,
 				"ReadoutGradientAmplitude": 0,
 				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
+				"GradientDelayTime": [35,36,31],
 				"RfWatchdogMask": 0,
-				"Sed": [1000000,2.68406215,2.68406215],
+				"Sed": [1000000,2.75576755,2.75576755],
 				"SequenceFileOwner": "USER",
 				"Stim_mon_mode": 2,
 				"Operation_mode_flag": 0,
@@ -188,7 +188,7 @@
 				"CoilForGradient": "void",
 				"CoilForGradient2": "AS82",
 				"CoilId": [255,0,4877,0,0,4875,4876,4865,4866,0,0],
-				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,17848,0,0,0,0,0,0],
+				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,21093,0,0,0,0,0,0],
 				"MrProtocolVersion": 51130001,
 				"PositivePCSDirections": "+LPH",
 				"RelTablePosition": [0,0,0],
@@ -196,8 +196,8 @@
 				"LongModelName": "NUMARIS\/4",
 				"SliceArrayConcatenations": 1,
 				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
-				"CoilString": "HC1-6",
+				"AbsTablePosition": -1268,
+				"CoilString": "HC1-7",
 				"PatReinPattern": "1;HFS;77.00;35.00;1;0;0;2090070175",
 				"ProtocolChangeHistory": 0,
 				"Isocentered": 0,
@@ -206,12 +206,12 @@
 					"tSequenceFileName": "%CustomerSeq%\\cmrr_mbep2d_bold",
 					"tProtocolName": "cmrr_mbep2d_bold_mb2_invertpe",
 					"tdefaultEVAProt": "%SiemensEvaDefProt%\\BOLD\\t-test_10B10A_moco.evp",
-					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091810243421424300025",
-					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091810244214993000033",
-					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091810243814762900029",
+					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091110313230667600025",
+					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091110314023482700033",
+					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091110313621790100029",
 					"lScanRegionPosTra": 0,
 					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
+					"lPtabAbsStartPosZ": -1268,
 					"bPtabAbsStartPosZValid": 1,
 					"ucTablePositioningMode": 2,
 					"ucEnableNoiseAdjust": 1,
@@ -272,64 +272,64 @@
 							"bEddyCompensationValid": 1,
 							"bB0CompensationValid": 1,
 							"bCrossTermCompensationValid": 1,
-							"lOffsetX": 2892,
-							"lOffsetY": -4178,
-							"lOffsetZ": 1682,
+							"lOffsetX": 2919,
+							"lOffsetY": -4319,
+							"lOffsetZ": 1708,
 							"bOffsetValid": 1,
 							"lDelayX": 35,
-							"lDelayY": 35,
+							"lDelayY": 36,
 							"lDelayZ": 31,
 							"bDelayValid": 1,
-							"flSensitivityX": 0.000159358634846,
-							"flSensitivityY": 0.000160440860782,
-							"flSensitivityZ": 0.000163117612829,
+							"flSensitivityX": 0.000159500996233,
+							"flSensitivityY": 0.000160342999152,
+							"flSensitivityZ": 0.000163342003361,
 							"bSensitivityValid": 1,
 							"sEddyCompensationX": {
-								"aflAmplitude": [0.000397838884965,0.00396440783516,0.000892106269021,-7.50108156353e-05,0.000397765950765],
-								"aflTimeConstant": [2.27541971207,0.652853786945,0.137857198715,0.0498203635216,0.000500501890201]
+								"aflAmplitude": [0.000667567015626,0.00375032005832,0.00102376996074,-0.000236538005993,0.000126560000353],
+								"aflTimeConstant": [1.673609972,0.630599021912,0.123338997364,0.0500000007451,0.00107868004125]
 							},
 							"sEddyCompensationY": {
-								"aflAmplitude": [0.000204903495614,0.00557373277843,0.00045935169328,0.00133388047107,-0.0013542228844],
-								"aflTimeConstant": [3.3937766552,0.811448633671,0.137799099088,0.00162166950759,0.00111897336319]
+								"aflAmplitude": [0.00017981500423,0.00565967988223,0.000433845998487,0.00128752994351,-0.00119251001161],
+								"aflTimeConstant": [3.59572005272,0.812363982201,0.132410004735,0.00155021005776,0.00116702995729]
 							},
 							"sEddyCompensationZ": {
-								"aflAmplitude": [-0.000306768226437,-0.00158746994566,-0.000417237984948,0.000246045150561,-0.00110337894876],
-								"aflTimeConstant": [2.3625330925,0.491740912199,0.120485544205,0.00100116827525,0.000500946131069]
+								"aflAmplitude": [-0.000294744997518,-0.00150642998051,-0.000477018009406,5.25216000824e-06,-0.000462780008093],
+								"aflTimeConstant": [2.31667995453,0.508545994759,0.13863299787,0.0498855002224,0.000500233029015]
 							},
 							"sB0CompensationX": {
-								"aflAmplitude": [0.0302337817848,0.000701900338754,0.00314928311855],
-								"aflTimeConstant": [0.624793589115,0.208623632789,0.008290381170809999]
+								"aflAmplitude": [0.00256288005039,0.0284432992339,0.00123365002219],
+								"aflTimeConstant": [1.99930000305,0.583347022533,0.0240988992155]
 							},
 							"sB0CompensationY": {
-								"aflAmplitude": [0.0167058818042,0.156244963408,0.0252919495106],
-								"aflTimeConstant": [1.76970696449,0.557672142982,0.096647657454]
+								"aflAmplitude": [0.09313890337940001,0.0853348970413,0.0201086997986],
+								"aflTimeConstant": [0.839631974697,0.402260988951,0.0744690969586]
 							},
 							"sB0CompensationZ": {
-								"aflAmplitude": [0.00715372571722,0.139097437263,0.0175559595227],
-								"aflTimeConstant": [1.90843379498,0.5055710673329999,0.0792242065072]
+								"aflAmplitude": [0.009917190298439999,0.137356996536,0.0166253000498],
+								"aflTimeConstant": [1.58984005451,0.495893001556,0.0771223977208]
 							},
 							"sCrossTermCompensationXY": {
-								"aflAmplitude": 6.24550739303e-05,
-								"aflTimeConstant": 0.975110352039
+								"aflAmplitude": 6.02457985224e-05,
+								"aflTimeConstant": 1.15346002579
 							},
 							"sCrossTermCompensationXZ": {
-								"aflAmplitude": 0.000260739587247,
-								"aflTimeConstant": 0.495784074068
+								"aflAmplitude": 0.000253156002145,
+								"aflTimeConstant": 0.458763003349
 							},
 							"sCrossTermCompensationYX": {
-								"aflAmplitude": -0.00117072986905,
-								"aflTimeConstant": 0.424304902554
+								"aflAmplitude": -0.00117743003648,
+								"aflTimeConstant": 0.425570011139
 							},
 							"sCrossTermCompensationYZ": {
-								"aflAmplitude": 0.000162911819643,
-								"aflTimeConstant": 0.542331218719
+								"aflAmplitude": 0.000163436998264,
+								"aflTimeConstant": 0.547646999359
 							},
 							"sCrossTermCompensationZX": {
-								"aflAmplitude": -5.5822692957e-05,
-								"aflTimeConstant": 0.615398526192
+								"aflAmplitude": -6.304930138870001e-05,
+								"aflTimeConstant": 0.582077980042
 							}
 						},
-						"alShimCurrent": [537,-3,134,-260,31]
+						"alShimCurrent": [548,17,-139,-131,3]
 					},
 					"sRXSPEC": {
 						"lGain": 1,
@@ -354,9 +354,9 @@
 							"dPhaseFOV": 216,
 							"dReadoutFOV": 216,
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -540,8 +540,8 @@
 						"lDecouplingType": 1,
 						"lNOEType": 1,
 						"lExcitationType": 1,
-						"lFinalMatrixSizePhase": 20180918,
-						"lFinalMatrixSizeRead": 102651,
+						"lFinalMatrixSizePhase": 20180911,
+						"lFinalMatrixSizeRead": 103532,
 						"lFinalMatrixSizeSlice": 36,
 						"lSpecAppl": 1,
 						"lSpectralSuppression": 1
@@ -601,9 +601,9 @@
 						"Laterality": 0,
 						"SliceInformation": {
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -629,7 +629,7 @@
 						]
 					},
 					"sWipMemBlock": {
-						"tFree": "b23f6124-c93c-453e-87b1-c63d6cdf982a||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
+						"tFree": "0fb33eb9-1ab0-4419-97dd-f40f5104f6ea||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
 						"alFree": [264,0,6400,5120,0,0,0,1,0,3,11,0,0,2,1,0,1,1,1,1,10,40000,100000,1,0,2,1,1,0,100,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,1],
 						"adFree": [1,12,3,12]
 					},
@@ -709,12 +709,12 @@
 				"FlowCompensation": "No",
 				"RFSWDOperationMode": 0,
 				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.31434258,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"FmriExternalInfo": "b23f6124-c93c-453e-87b1-c63d6cdf982a||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
-				"B1rms": [100,0.93257431],
+				"SARMostCriticalAspect": [3.2,0.32241466,0],
+				"TablePositionOrigin": [0,0,-1268],
+				"FmriExternalInfo": "0fb33eb9-1ab0-4419-97dd-f40f5104f6ea||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
+				"B1rms": [100,0.9308827200000001],
 				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
+				"TalesReferencePower": 1069.64922,
 				"PhaseSliceOversampling": "NONE",
 				"SafetyStandard": "IEC",
 				"DICOMImageFlavor": "",
@@ -725,9 +725,9 @@
 				"Laterality4MF": "U"
 			},
 			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
+			"PerformedProcedureStepStartDate": 737314,
+			"PerformedProcedureStepStartTime": 36946.163,
+			"PerformedProcedureStepID": "MR20180911101546",
 			"PerformedProcedureStepDescription": "protocols^studies ",
 			"Private_0051_0010": "SIEMENS MR HEADER ",
 			"Private_0051_1008": "IMAGE NUM 4 ",
@@ -736,14 +736,14 @@
 			"Private_0051_100b": "72*72 ",
 			"Private_0051_100c": "FoV 1296*1296 ",
 			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
+			"Private_0051_100f": "HC1-7 ",
 			"Private_0051_1012": "TP 0",
 			"Private_0051_1013": "+LPH",
 			"Private_0051_1016": "M\/MB\/ND\/MOSAIC",
 			"Private_0051_1017": "SL 3.0",
 			"Private_0051_1018": "EXT ",
 			"Private_0051_1019": "A1\/FS ",
-			"StartOfPixelData": 157408,
+			"StartOfPixelData": 165558,
 			"SizeOfPixelData": 373248,
 			"VROfPixelData": "OW"
 		}
diff --git a/example1/source/002/s01558/nii/f1558-0002-00005-000005-01.nii b/example1/source/002/s01558/nii/f1558-0002-00005-000005-01.nii
index 3453b1092fee31c8b3966c772061c451aedcd3d7..32d0328be04bc71ac8b9a0077eb02f413766ee7b 100644
--- a/example1/source/002/s01558/nii/f1558-0002-00005-000005-01.nii
+++ b/example1/source/002/s01558/nii/f1558-0002-00005-000005-01.nii
@@ -1 +1 @@
-f1558-0002-00005-000005-01.nii
\ No newline at end of file
+f1512-0002-00005-000005-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/f1558-0004-00001-000001-01.json b/example1/source/002/s01558/nii/f1558-0004-00001-000001-01.json
index 9d0cf6442765b0974eaf0b8b0bbe9e5bcb6641d9..4ab86f114381cb124d47e43d643f5a27d78d0935 100644
--- a/example1/source/002/s01558/nii/f1558-0004-00001-000001-01.json
+++ b/example1/source/002/s01558/nii/f1558-0004-00001-000001-01.json
@@ -19,36 +19,36 @@
 			"FileMetaInformationGroupLength": 178,
 			"FileMetaInformationVersion": [0,1],
 			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810364683480501178",
+			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110435173894201206",
 			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
 			"ImplementationClassUID": "1.3.12.2.1107.5.2",
 			"ImplementationVersionName": "MR_VE11C",
 			"SpecificCharacterSet": "ISO_IR 100",
 			"ImageType": "ORIGINAL\\PRIMARY\\M\\MB\\ND\\MOSAIC ",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 38228.889,
+			"InstanceCreationDate": 737314,
+			"InstanceCreationTime": 38667.816,
 			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810364683480501178",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 38228.886,
-			"AcquisitionTime": 38205.42,
-			"ContentTime": 38228.889,
+			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110435173894201206",
+			"StudyDate": 737314,
+			"SeriesDate": 737314,
+			"AcquisitionDate": 737314,
+			"ContentDate": 737314,
+			"StudyTime": 36945.973,
+			"SeriesTime": 38667.813,
+			"AcquisitionTime": 38629.4375,
+			"ContentTime": 38667.816,
 			"Modality": "MR",
 			"Manufacturer": "SIEMENS ",
 			"InstitutionName": "CRC ",
 			"InstitutionAddress": "Allee du 6 Aout 8,Liege,Brussels,BE,4000",
 			"StationName": "AWP66021",
 			"StudyDescription": "protocols^studies ",
-			"SeriesDescription": "cmrr_mbep2d_bold_mb2_task_fat ",
+			"SeriesDescription": "cmrr_mbep2d_bold_mb2_task_nfat",
 			"InstitutionalDepartmentName": "Department",
 			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
+			"PatientID": " 1512",
+			"PatientSex": " M ",
+			"PatientAge":  38.0,
 			"PatientSize": 1.74,
 			"PatientWeight": 77,
 			"BodyPartExamined": "HEADNECK",
@@ -62,11 +62,11 @@
 			"RepetitionTime": 1170,
 			"EchoTime": 30,
 			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.254424,
+			"ImagingFrequency": 123.254353,
 			"ImagedNucleus": "1H",
 			"EchoNumbers": 1,
 			"MagneticFieldStrength": 3,
-			"SpacingBetweenSlices": 3.7499999455043,
+			"SpacingBetweenSlices": 3.7499998910086,
 			"NumberOfPhaseEncodingSteps": 72,
 			"EchoTrainLength": 72,
 			"PercentSampling": 100,
@@ -74,8 +74,8 @@
 			"PixelBandwidth": 2570,
 			"DeviceSerialNumber": "66021 ",
 			"SoftwareVersions": "syngo MR E11",
-			"ProtocolName": "cmrr_mbep2d_bold_mb2_task_fat ",
-			"TriggerTime": 5952.5,
+			"ProtocolName": "cmrr_mbep2d_bold_mb2_task_nfat",
+			"TriggerTime": 5955,
 			"NominalInterval": 0,
 			"CardiacNumberOfImages": 1,
 			"TransmitCoilName": "Body",
@@ -83,7 +83,7 @@
 			"InPlanePhaseEncodingDirection": "COL ",
 			"FlipAngle": 90,
 			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.06899448999726,
+			"SAR": 0.07076621454172,
 			"dBdt": 0,
 			"PatientPosition": "HFS ",
 			"Private_0019_0010": "SIEMENS MR HEADER ",
@@ -92,25 +92,25 @@
 			"Private_0019_100a": 36,
 			"Private_0019_100b": 1176000,
 			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
+			"Private_0019_1012": [0,0,-1268],
+			"Private_0019_1013": [0,0,-1268],
 			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-654.02409649,-660.65060234,-27.67319298],
+			"Private_0019_1015": [-643.1807227100001,-663.66265106,-41.52861404],
 			"Private_0019_1016": 5.85,
 			"Private_0019_1017": 1,
 			"Private_0019_1018": 2700,
 			"Private_0019_1028": 28.345,
-			"Private_0019_1029": [0,832.5,512.5,192.5,1022.50000001,702.5,384.99999999,65,895,575,257.50000001,1087.50000001,767.5,447.49999999,130,960.00000001,640,320.00000001,0,832.5,512.5,192.5,1022.50000001,702.5,384.99999999,65,895,575,257.50000001,1087.50000001,767.5,447.49999999,130,960.00000001,640,320.00000001],
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810363937512400983.0.0.0",
+			"Private_0019_1029": [0,830,509.99999999,190,1022.50000001,702.5,382.50000001,62.5,892.5,575,255,1085.00000001,765,447.49999999,127.5,957.5,637.5,320.00000001,0,830,509.99999999,190,1022.50000001,702.5,382.50000001,62.5,892.5,575,255,1085.00000001,765,447.49999999,127.5,957.5,637.5,320.00000001],
+			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091108154598500000001",
+			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110434387384500983.0.0.0",
 			"StudyID": "1 ",
 			"SeriesNumber": 4,
 			"AcquisitionNumber": 1,
 			"InstanceNumber": 1,
-			"ImagePositionPatient": [-654.02409648895,-660.6506023406999,-27.673192977905],
+			"ImagePositionPatient": [-643.18072271347,-663.66265106201,-41.528614044189],
 			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -27.673192977905,
+			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180911102702649.0.0.0",
+			"SliceLocation": -41.528614044189,
 			"ImageComments": "Unaliased MB2\/PE2 ",
 			"SamplesPerPixel": 1,
 			"PhotometricInterpretation": "MONOCHROME2 ",
@@ -122,19 +122,19 @@
 			"HighBit": 15,
 			"PixelRepresentation": 0,
 			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 35915,
-			"WindowCenter": 10806,
-			"WindowWidth": 23472,
+			"LargestImagePixelValue": 29860,
+			"WindowCenter": 9811,
+			"WindowWidth": 20892,
 			"WindowCenterWidthExplanation": "Algo1 ",
 			"PrivateCreatorCode": "SIEMENS CSA HEADER",
 			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
 			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
+			"CSAImageHeaderVersion": "20180911",
 			"CSAImageHeaderInfo": {
 				"EchoLinePosition": 36,
 				"EchoColumnPosition": 36,
 				"EchoPartitionPosition": 32,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
+				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
 				"ICE_Dims": "X_1_1_1_1_1_1_19_1_1_1_1_20",
 				"ProtocolSliceNumber": 0,
 				"RealDwellTime": 2700,
@@ -146,33 +146,33 @@
 				"NumberOfImagesInMosaic": 36,
 				"SliceNormalVector": [0,0,1],
 				"TimeAfterStart": 5.85,
-				"ImaAbsTablePosition": [0,0,-1259],
+				"ImaAbsTablePosition": [0,0,-1268],
 				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-654.02409649,-660.65060234,-27.67319298],
+				"SlicePosition_PCS": [-643.1807227100001,-663.66265106,-41.52861404],
 				"MultistepIndex": 0,
 				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
+				"ImaCoilString": "HC1-7",
 				"RFSWDDataType": "predicted",
 				"GSWDDataType": "predicted",
 				"BandwidthPerPixelPhaseEncode": 28.345,
-				"MosaicRefAcqTimes": [0,832.5,512.5,192.5,1022.50000001,702.5,384.99999999,65,895,575,257.50000001,1087.50000001,767.5,447.49999999,130,960.00000001,640,320.00000001,0,832.5,512.5,192.5,1022.50000001,702.5,384.99999999,65,895,575,257.50000001,1087.50000001,767.5,447.49999999,130,960.00000001,640,320.00000001],
+				"MosaicRefAcqTimes": [0,830,509.99999999,190,1022.50000001,702.5,382.50000001,62.5,892.5,575,255,1085.00000001,765,447.49999999,127.5,957.5,637.5,320.00000001,0,830,509.99999999,190,1022.50000001,702.5,382.50000001,62.5,892.5,575,255,1085.00000001,765,447.49999999,127.5,957.5,637.5,320.00000001],
 				"ImageHistory": [
 					"ChannelMixing:ND=true_CMM=1_CDM=1",
 					"CC:SoS"
 				]
 			},
 			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
+			"CSASeriesHeaderVersion": "20180911",
 			"CSASeriesHeaderInfo": {
 				"UsedPatientWeight": 77,
 				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 243.003221,
+				"TransmitterCalibration": 248.063651,
 				"PhaseGradientAmplitude": 0,
 				"ReadoutGradientAmplitude": 0,
 				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
+				"GradientDelayTime": [35,36,31],
 				"RfWatchdogMask": 0,
-				"Sed": [1000000,83.82082859,83.82082859],
+				"Sed": [1000000,85.97584465,85.97584465],
 				"SequenceFileOwner": "USER",
 				"Stim_mon_mode": 2,
 				"Operation_mode_flag": 0,
@@ -188,7 +188,7 @@
 				"CoilForGradient": "void",
 				"CoilForGradient2": "AS82",
 				"CoilId": [255,0,4877,0,0,4875,4876,4865,4866,0,0],
-				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,17848,0,0,0,0,0,0],
+				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,21093,0,0,0,0,0,0],
 				"MrProtocolVersion": 51130001,
 				"PositivePCSDirections": "+LPH",
 				"RelTablePosition": [0,0,0],
@@ -196,22 +196,22 @@
 				"LongModelName": "NUMARIS\/4",
 				"SliceArrayConcatenations": 1,
 				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
-				"CoilString": "HC1-6",
+				"AbsTablePosition": -1268,
+				"CoilString": "HC1-7",
 				"PatReinPattern": "1;HFS;77.00;35.00;1;0;0;2090070175",
 				"ProtocolChangeHistory": 0,
 				"Isocentered": 0,
 				"MrPhoenixProtocol": {
 					"ulVersion": 51130001,
 					"tSequenceFileName": "%CustomerSeq%\\cmrr_mbep2d_bold",
-					"tProtocolName": "cmrr_mbep2d_bold_mb2_task_fat",
+					"tProtocolName": "cmrr_mbep2d_bold_mb2_task_nfat",
 					"tdefaultEVAProt": "%SiemensEvaDefProt%\\BOLD\\t-test_10B10A_moco.evp",
-					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091810243421424300025",
-					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091810244214993000033",
-					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091810243814762900029",
+					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091110313230667600025",
+					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091110314023482700033",
+					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091110313621790100029",
 					"lScanRegionPosTra": 0,
 					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
+					"lPtabAbsStartPosZ": -1268,
 					"bPtabAbsStartPosZValid": 1,
 					"ucTablePositioningMode": 1,
 					"ucEnableNoiseAdjust": 1,
@@ -239,7 +239,7 @@
 					"ucCoilCombineMode": 1,
 					"ucFlipAngleMode": 1,
 					"lTOM": 1,
-					"lProtID": -17,
+					"lProtID": -19,
 					"lSequenceID": 20,
 					"ucReadOutMode": 1,
 					"ucBold3dPace": 1,
@@ -272,64 +272,64 @@
 							"bEddyCompensationValid": 1,
 							"bB0CompensationValid": 1,
 							"bCrossTermCompensationValid": 1,
-							"lOffsetX": 2892,
-							"lOffsetY": -4178,
-							"lOffsetZ": 1682,
+							"lOffsetX": 2919,
+							"lOffsetY": -4319,
+							"lOffsetZ": 1708,
 							"bOffsetValid": 1,
 							"lDelayX": 35,
-							"lDelayY": 35,
+							"lDelayY": 36,
 							"lDelayZ": 31,
 							"bDelayValid": 1,
-							"flSensitivityX": 0.000159358634846,
-							"flSensitivityY": 0.000160440860782,
-							"flSensitivityZ": 0.000163117612829,
+							"flSensitivityX": 0.000159500996233,
+							"flSensitivityY": 0.000160342999152,
+							"flSensitivityZ": 0.000163342003361,
 							"bSensitivityValid": 1,
 							"sEddyCompensationX": {
-								"aflAmplitude": [0.000397838884965,0.00396440783516,0.000892106269021,-7.50108156353e-05,0.000397765950765],
-								"aflTimeConstant": [2.27541971207,0.652853786945,0.137857198715,0.0498203635216,0.000500501890201]
+								"aflAmplitude": [0.000667567015626,0.00375032005832,0.00102376996074,-0.000236538005993,0.000126560000353],
+								"aflTimeConstant": [1.673609972,0.630599021912,0.123338997364,0.0500000007451,0.00107868004125]
 							},
 							"sEddyCompensationY": {
-								"aflAmplitude": [0.000204903495614,0.00557373277843,0.00045935169328,0.00133388047107,-0.0013542228844],
-								"aflTimeConstant": [3.3937766552,0.811448633671,0.137799099088,0.00162166950759,0.00111897336319]
+								"aflAmplitude": [0.00017981500423,0.00565967988223,0.000433845998487,0.00128752994351,-0.00119251001161],
+								"aflTimeConstant": [3.59572005272,0.812363982201,0.132410004735,0.00155021005776,0.00116702995729]
 							},
 							"sEddyCompensationZ": {
-								"aflAmplitude": [-0.000306768226437,-0.00158746994566,-0.000417237984948,0.000246045150561,-0.00110337894876],
-								"aflTimeConstant": [2.3625330925,0.491740912199,0.120485544205,0.00100116827525,0.000500946131069]
+								"aflAmplitude": [-0.000294744997518,-0.00150642998051,-0.000477018009406,5.25216000824e-06,-0.000462780008093],
+								"aflTimeConstant": [2.31667995453,0.508545994759,0.13863299787,0.0498855002224,0.000500233029015]
 							},
 							"sB0CompensationX": {
-								"aflAmplitude": [0.0302337817848,0.000701900338754,0.00314928311855],
-								"aflTimeConstant": [0.624793589115,0.208623632789,0.008290381170809999]
+								"aflAmplitude": [0.00256288005039,0.0284432992339,0.00123365002219],
+								"aflTimeConstant": [1.99930000305,0.583347022533,0.0240988992155]
 							},
 							"sB0CompensationY": {
-								"aflAmplitude": [0.0167058818042,0.156244963408,0.0252919495106],
-								"aflTimeConstant": [1.76970696449,0.557672142982,0.096647657454]
+								"aflAmplitude": [0.09313890337940001,0.0853348970413,0.0201086997986],
+								"aflTimeConstant": [0.839631974697,0.402260988951,0.0744690969586]
 							},
 							"sB0CompensationZ": {
-								"aflAmplitude": [0.00715372571722,0.139097437263,0.0175559595227],
-								"aflTimeConstant": [1.90843379498,0.5055710673329999,0.0792242065072]
+								"aflAmplitude": [0.009917190298439999,0.137356996536,0.0166253000498],
+								"aflTimeConstant": [1.58984005451,0.495893001556,0.0771223977208]
 							},
 							"sCrossTermCompensationXY": {
-								"aflAmplitude": 6.24550739303e-05,
-								"aflTimeConstant": 0.975110352039
+								"aflAmplitude": 6.02457985224e-05,
+								"aflTimeConstant": 1.15346002579
 							},
 							"sCrossTermCompensationXZ": {
-								"aflAmplitude": 0.000260739587247,
-								"aflTimeConstant": 0.495784074068
+								"aflAmplitude": 0.000253156002145,
+								"aflTimeConstant": 0.458763003349
 							},
 							"sCrossTermCompensationYX": {
-								"aflAmplitude": -0.00117072986905,
-								"aflTimeConstant": 0.424304902554
+								"aflAmplitude": -0.00117743003648,
+								"aflTimeConstant": 0.425570011139
 							},
 							"sCrossTermCompensationYZ": {
-								"aflAmplitude": 0.000162911819643,
-								"aflTimeConstant": 0.542331218719
+								"aflAmplitude": 0.000163436998264,
+								"aflTimeConstant": 0.547646999359
 							},
 							"sCrossTermCompensationZX": {
-								"aflAmplitude": -5.5822692957e-05,
-								"aflTimeConstant": 0.615398526192
+								"aflAmplitude": -6.304930138870001e-05,
+								"aflTimeConstant": 0.582077980042
 							}
 						},
-						"alShimCurrent": [537,-3,134,-260,31]
+						"alShimCurrent": [548,17,-139,-131,3]
 					},
 					"sRXSPEC": {
 						"lGain": 1,
@@ -354,9 +354,9 @@
 							"dPhaseFOV": 216,
 							"dReadoutFOV": 216,
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -540,8 +540,8 @@
 						"lDecouplingType": 1,
 						"lNOEType": 1,
 						"lExcitationType": 1,
-						"lFinalMatrixSizePhase": 20180918,
-						"lFinalMatrixSizeRead": 103638,
+						"lFinalMatrixSizePhase": 20180911,
+						"lFinalMatrixSizeRead": 104343,
 						"lFinalMatrixSizeSlice": 36,
 						"lSpecAppl": 1,
 						"lSpectralSuppression": 1
@@ -601,9 +601,9 @@
 						"Laterality": 0,
 						"SliceInformation": {
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -629,7 +629,7 @@
 						]
 					},
 					"sWipMemBlock": {
-						"tFree": "be4d0899-1131-4ad1-ba7f-82a509804652||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
+						"tFree": "15b158ff-e003-4779-9866-0eb3605172db||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
 						"alFree": [8,0,6400,5120,0,0,0,1,0,3,11,0,0,2,1,0,1,1,1,1,10,40000,100000,1,0,2,1,1,0,100,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,1],
 						"adFree": [1,12,3,12]
 					},
@@ -709,12 +709,12 @@
 				"FlowCompensation": "No",
 				"RFSWDOperationMode": 0,
 				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.34026247,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"FmriExternalInfo": "be4d0899-1131-4ad1-ba7f-82a509804652||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
-				"B1rms": [100,0.97026165],
+				"SARMostCriticalAspect": [3.2,0.34900014,0],
+				"TablePositionOrigin": [0,0,-1268],
+				"FmriExternalInfo": "15b158ff-e003-4779-9866-0eb3605172db||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
+				"B1rms": [100,0.96850168],
 				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
+				"TalesReferencePower": 1069.64922,
 				"PhaseSliceOversampling": "NONE",
 				"SafetyStandard": "IEC",
 				"DICOMImageFlavor": "",
@@ -725,9 +725,9 @@
 				"Laterality4MF": "U"
 			},
 			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
+			"PerformedProcedureStepStartDate": 737314,
+			"PerformedProcedureStepStartTime": 36946.163,
+			"PerformedProcedureStepID": "MR20180911101546",
 			"PerformedProcedureStepDescription": "protocols^studies ",
 			"Private_0051_0010": "SIEMENS MR HEADER ",
 			"Private_0051_1008": "IMAGE NUM 4 ",
@@ -736,14 +736,14 @@
 			"Private_0051_100b": "72*72 ",
 			"Private_0051_100c": "FoV 1296*1296 ",
 			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
+			"Private_0051_100f": "HC1-7 ",
 			"Private_0051_1012": "TP 0",
 			"Private_0051_1013": "+LPH",
 			"Private_0051_1016": "M\/MB\/ND\/MOSAIC",
 			"Private_0051_1017": "SL 3.0",
 			"Private_0051_1018": "EXT ",
 			"Private_0051_1019": "A1\/FS ",
-			"StartOfPixelData": 165378,
+			"StartOfPixelData": 173538,
 			"SizeOfPixelData": 373248,
 			"VROfPixelData": "OW"
 		}
diff --git a/example1/source/002/s01558/nii/f1558-0004-00001-000001-01.nii b/example1/source/002/s01558/nii/f1558-0004-00001-000001-01.nii
index 78deea934f9025b4387d36197611e442442f85c5..1f807fd8681468d4cffbf59d6954ab1b42846808 100644
--- a/example1/source/002/s01558/nii/f1558-0004-00001-000001-01.nii
+++ b/example1/source/002/s01558/nii/f1558-0004-00001-000001-01.nii
@@ -1 +1 @@
-f1558-0004-00001-000001-01.nii
\ No newline at end of file
+f1512-0004-00001-000001-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/f1558-0004-00002-000002-01.json b/example1/source/002/s01558/nii/f1558-0004-00002-000002-01.json
index a9c62bf31e5f182980bc69d165e6f33e37707336..86a096a895677d70a392e6e06de73048a14fd99d 100644
--- a/example1/source/002/s01558/nii/f1558-0004-00002-000002-01.json
+++ b/example1/source/002/s01558/nii/f1558-0004-00002-000002-01.json
@@ -19,36 +19,36 @@
 			"FileMetaInformationGroupLength": 178,
 			"FileMetaInformationVersion": [0,1],
 			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810364775405701276",
+			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110435225613001276",
 			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
 			"ImplementationClassUID": "1.3.12.2.1107.5.2",
 			"ImplementationVersionName": "MR_VE11C",
 			"SpecificCharacterSet": "ISO_IR 100",
 			"ImageType": "ORIGINAL\\PRIMARY\\M\\MB\\ND\\MOSAIC ",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 38228.893,
+			"InstanceCreationDate": 737314,
+			"InstanceCreationTime": 38667.819,
 			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810364775405701276",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 38228.886,
-			"AcquisitionTime": 38206.59,
-			"ContentTime": 38228.893,
+			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110435225613001276",
+			"StudyDate": 737314,
+			"SeriesDate": 737314,
+			"AcquisitionDate": 737314,
+			"ContentDate": 737314,
+			"StudyTime": 36945.973,
+			"SeriesTime": 38667.813,
+			"AcquisitionTime": 38630.6075,
+			"ContentTime": 38667.819,
 			"Modality": "MR",
 			"Manufacturer": "SIEMENS ",
 			"InstitutionName": "CRC ",
 			"InstitutionAddress": "Allee du 6 Aout 8,Liege,Brussels,BE,4000",
 			"StationName": "AWP66021",
 			"StudyDescription": "protocols^studies ",
-			"SeriesDescription": "cmrr_mbep2d_bold_mb2_task_fat ",
+			"SeriesDescription": "cmrr_mbep2d_bold_mb2_task_nfat",
 			"InstitutionalDepartmentName": "Department",
 			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
+			"PatientID": " 1512",
+			"PatientSex": " M ",
+			"PatientAge":  38.0,
 			"PatientSize": 1.74,
 			"PatientWeight": 77,
 			"BodyPartExamined": "HEADNECK",
@@ -62,11 +62,11 @@
 			"RepetitionTime": 1170,
 			"EchoTime": 30,
 			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.254424,
+			"ImagingFrequency": 123.254353,
 			"ImagedNucleus": "1H",
 			"EchoNumbers": 1,
 			"MagneticFieldStrength": 3,
-			"SpacingBetweenSlices": 3.7499999455043,
+			"SpacingBetweenSlices": 3.7499998910086,
 			"NumberOfPhaseEncodingSteps": 72,
 			"EchoTrainLength": 72,
 			"PercentSampling": 100,
@@ -74,8 +74,8 @@
 			"PixelBandwidth": 2570,
 			"DeviceSerialNumber": "66021 ",
 			"SoftwareVersions": "syngo MR E11",
-			"ProtocolName": "cmrr_mbep2d_bold_mb2_task_fat ",
-			"TriggerTime": 7122.5,
+			"ProtocolName": "cmrr_mbep2d_bold_mb2_task_nfat",
+			"TriggerTime": 7125,
 			"NominalInterval": 0,
 			"CardiacNumberOfImages": 1,
 			"TransmitCoilName": "Body",
@@ -83,7 +83,7 @@
 			"InPlanePhaseEncodingDirection": "COL ",
 			"FlipAngle": 90,
 			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.06899448999726,
+			"SAR": 0.07076621454172,
 			"dBdt": 0,
 			"PatientPosition": "HFS ",
 			"Private_0019_0010": "SIEMENS MR HEADER ",
@@ -92,25 +92,25 @@
 			"Private_0019_100a": 36,
 			"Private_0019_100b": 1176000,
 			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
+			"Private_0019_1012": [0,0,-1268],
+			"Private_0019_1013": [0,0,-1268],
 			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-654.02409649,-660.65060234,-27.67319298],
+			"Private_0019_1015": [-643.1807227100001,-663.66265106,-41.52861404],
 			"Private_0019_1016": 7.02,
 			"Private_0019_1017": 1,
 			"Private_0019_1018": 2700,
 			"Private_0019_1028": 28.345,
-			"Private_0019_1029": [0,832.5,512.5,192.5,1022.50000001,702.5,385.00000001,65,895,575,257.50000001,1087.50000001,767.5,447.50000001,130,960.00000001,640,320.00000001,0,832.5,512.5,192.5,1022.50000001,702.5,385.00000001,65,895,575,257.50000001,1087.50000001,767.5,447.50000001,130,960.00000001,640,320.00000001],
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810363937512400983.0.0.0",
+			"Private_0019_1029": [0,830,509.99999999,190,1022.50000001,702.5,382.50000001,62.5,892.5,575,255,1085.00000001,765,447.49999999,127.5,957.5,637.5,320.00000001,0,830,509.99999999,190,1022.50000001,702.5,382.50000001,62.5,892.5,575,255,1085.00000001,765,447.49999999,127.5,957.5,637.5,320.00000001],
+			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091108154598500000001",
+			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110434387384500983.0.0.0",
 			"StudyID": "1 ",
 			"SeriesNumber": 4,
 			"AcquisitionNumber": 2,
 			"InstanceNumber": 2,
-			"ImagePositionPatient": [-654.02409648895,-660.6506023406999,-27.673192977905],
+			"ImagePositionPatient": [-643.18072271347,-663.66265106201,-41.528614044189],
 			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -27.673192977905,
+			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180911102702649.0.0.0",
+			"SliceLocation": -41.528614044189,
 			"ImageComments": "Unaliased MB2\/PE2 ",
 			"SamplesPerPixel": 1,
 			"PhotometricInterpretation": "MONOCHROME2 ",
@@ -122,19 +122,19 @@
 			"HighBit": 15,
 			"PixelRepresentation": 0,
 			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 36127,
-			"WindowCenter": 10802,
-			"WindowWidth": 23456,
+			"LargestImagePixelValue": 30752,
+			"WindowCenter": 9818,
+			"WindowWidth": 20898,
 			"WindowCenterWidthExplanation": "Algo1 ",
 			"PrivateCreatorCode": "SIEMENS CSA HEADER",
 			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
 			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
+			"CSAImageHeaderVersion": "20180911",
 			"CSAImageHeaderInfo": {
 				"EchoLinePosition": 36,
 				"EchoColumnPosition": 36,
 				"EchoPartitionPosition": 32,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
+				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
 				"ICE_Dims": "X_1_1_1_2_1_1_19_1_1_1_1_20",
 				"ProtocolSliceNumber": 0,
 				"RealDwellTime": 2700,
@@ -146,33 +146,33 @@
 				"NumberOfImagesInMosaic": 36,
 				"SliceNormalVector": [0,0,1],
 				"TimeAfterStart": 7.02,
-				"ImaAbsTablePosition": [0,0,-1259],
+				"ImaAbsTablePosition": [0,0,-1268],
 				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-654.02409649,-660.65060234,-27.67319298],
+				"SlicePosition_PCS": [-643.1807227100001,-663.66265106,-41.52861404],
 				"MultistepIndex": 0,
 				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
+				"ImaCoilString": "HC1-7",
 				"RFSWDDataType": "predicted",
 				"GSWDDataType": "predicted",
 				"BandwidthPerPixelPhaseEncode": 28.345,
-				"MosaicRefAcqTimes": [0,832.5,512.5,192.5,1022.50000001,702.5,385.00000001,65,895,575,257.50000001,1087.50000001,767.5,447.50000001,130,960.00000001,640,320.00000001,0,832.5,512.5,192.5,1022.50000001,702.5,385.00000001,65,895,575,257.50000001,1087.50000001,767.5,447.50000001,130,960.00000001,640,320.00000001],
+				"MosaicRefAcqTimes": [0,830,509.99999999,190,1022.50000001,702.5,382.50000001,62.5,892.5,575,255,1085.00000001,765,447.49999999,127.5,957.5,637.5,320.00000001,0,830,509.99999999,190,1022.50000001,702.5,382.50000001,62.5,892.5,575,255,1085.00000001,765,447.49999999,127.5,957.5,637.5,320.00000001],
 				"ImageHistory": [
 					"ChannelMixing:ND=true_CMM=1_CDM=1",
 					"CC:SoS"
 				]
 			},
 			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
+			"CSASeriesHeaderVersion": "20180911",
 			"CSASeriesHeaderInfo": {
 				"UsedPatientWeight": 77,
 				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 243.003221,
+				"TransmitterCalibration": 248.063651,
 				"PhaseGradientAmplitude": 0,
 				"ReadoutGradientAmplitude": 0,
 				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
+				"GradientDelayTime": [35,36,31],
 				"RfWatchdogMask": 0,
-				"Sed": [1000000,83.82082859,83.82082859],
+				"Sed": [1000000,85.97584465,85.97584465],
 				"SequenceFileOwner": "USER",
 				"Stim_mon_mode": 2,
 				"Operation_mode_flag": 0,
@@ -188,7 +188,7 @@
 				"CoilForGradient": "void",
 				"CoilForGradient2": "AS82",
 				"CoilId": [255,0,4877,0,0,4875,4876,4865,4866,0,0],
-				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,17848,0,0,0,0,0,0],
+				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,21093,0,0,0,0,0,0],
 				"MrProtocolVersion": 51130001,
 				"PositivePCSDirections": "+LPH",
 				"RelTablePosition": [0,0,0],
@@ -196,22 +196,22 @@
 				"LongModelName": "NUMARIS\/4",
 				"SliceArrayConcatenations": 1,
 				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
-				"CoilString": "HC1-6",
+				"AbsTablePosition": -1268,
+				"CoilString": "HC1-7",
 				"PatReinPattern": "1;HFS;77.00;35.00;1;0;0;2090070175",
 				"ProtocolChangeHistory": 0,
 				"Isocentered": 0,
 				"MrPhoenixProtocol": {
 					"ulVersion": 51130001,
 					"tSequenceFileName": "%CustomerSeq%\\cmrr_mbep2d_bold",
-					"tProtocolName": "cmrr_mbep2d_bold_mb2_task_fat",
+					"tProtocolName": "cmrr_mbep2d_bold_mb2_task_nfat",
 					"tdefaultEVAProt": "%SiemensEvaDefProt%\\BOLD\\t-test_10B10A_moco.evp",
-					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091810243421424300025",
-					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091810244214993000033",
-					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091810243814762900029",
+					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091110313230667600025",
+					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091110314023482700033",
+					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091110313621790100029",
 					"lScanRegionPosTra": 0,
 					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
+					"lPtabAbsStartPosZ": -1268,
 					"bPtabAbsStartPosZValid": 1,
 					"ucTablePositioningMode": 1,
 					"ucEnableNoiseAdjust": 1,
@@ -239,7 +239,7 @@
 					"ucCoilCombineMode": 1,
 					"ucFlipAngleMode": 1,
 					"lTOM": 1,
-					"lProtID": -17,
+					"lProtID": -19,
 					"lSequenceID": 20,
 					"ucReadOutMode": 1,
 					"ucBold3dPace": 1,
@@ -272,64 +272,64 @@
 							"bEddyCompensationValid": 1,
 							"bB0CompensationValid": 1,
 							"bCrossTermCompensationValid": 1,
-							"lOffsetX": 2892,
-							"lOffsetY": -4178,
-							"lOffsetZ": 1682,
+							"lOffsetX": 2919,
+							"lOffsetY": -4319,
+							"lOffsetZ": 1708,
 							"bOffsetValid": 1,
 							"lDelayX": 35,
-							"lDelayY": 35,
+							"lDelayY": 36,
 							"lDelayZ": 31,
 							"bDelayValid": 1,
-							"flSensitivityX": 0.000159358634846,
-							"flSensitivityY": 0.000160440860782,
-							"flSensitivityZ": 0.000163117612829,
+							"flSensitivityX": 0.000159500996233,
+							"flSensitivityY": 0.000160342999152,
+							"flSensitivityZ": 0.000163342003361,
 							"bSensitivityValid": 1,
 							"sEddyCompensationX": {
-								"aflAmplitude": [0.000397838884965,0.00396440783516,0.000892106269021,-7.50108156353e-05,0.000397765950765],
-								"aflTimeConstant": [2.27541971207,0.652853786945,0.137857198715,0.0498203635216,0.000500501890201]
+								"aflAmplitude": [0.000667567015626,0.00375032005832,0.00102376996074,-0.000236538005993,0.000126560000353],
+								"aflTimeConstant": [1.673609972,0.630599021912,0.123338997364,0.0500000007451,0.00107868004125]
 							},
 							"sEddyCompensationY": {
-								"aflAmplitude": [0.000204903495614,0.00557373277843,0.00045935169328,0.00133388047107,-0.0013542228844],
-								"aflTimeConstant": [3.3937766552,0.811448633671,0.137799099088,0.00162166950759,0.00111897336319]
+								"aflAmplitude": [0.00017981500423,0.00565967988223,0.000433845998487,0.00128752994351,-0.00119251001161],
+								"aflTimeConstant": [3.59572005272,0.812363982201,0.132410004735,0.00155021005776,0.00116702995729]
 							},
 							"sEddyCompensationZ": {
-								"aflAmplitude": [-0.000306768226437,-0.00158746994566,-0.000417237984948,0.000246045150561,-0.00110337894876],
-								"aflTimeConstant": [2.3625330925,0.491740912199,0.120485544205,0.00100116827525,0.000500946131069]
+								"aflAmplitude": [-0.000294744997518,-0.00150642998051,-0.000477018009406,5.25216000824e-06,-0.000462780008093],
+								"aflTimeConstant": [2.31667995453,0.508545994759,0.13863299787,0.0498855002224,0.000500233029015]
 							},
 							"sB0CompensationX": {
-								"aflAmplitude": [0.0302337817848,0.000701900338754,0.00314928311855],
-								"aflTimeConstant": [0.624793589115,0.208623632789,0.008290381170809999]
+								"aflAmplitude": [0.00256288005039,0.0284432992339,0.00123365002219],
+								"aflTimeConstant": [1.99930000305,0.583347022533,0.0240988992155]
 							},
 							"sB0CompensationY": {
-								"aflAmplitude": [0.0167058818042,0.156244963408,0.0252919495106],
-								"aflTimeConstant": [1.76970696449,0.557672142982,0.096647657454]
+								"aflAmplitude": [0.09313890337940001,0.0853348970413,0.0201086997986],
+								"aflTimeConstant": [0.839631974697,0.402260988951,0.0744690969586]
 							},
 							"sB0CompensationZ": {
-								"aflAmplitude": [0.00715372571722,0.139097437263,0.0175559595227],
-								"aflTimeConstant": [1.90843379498,0.5055710673329999,0.0792242065072]
+								"aflAmplitude": [0.009917190298439999,0.137356996536,0.0166253000498],
+								"aflTimeConstant": [1.58984005451,0.495893001556,0.0771223977208]
 							},
 							"sCrossTermCompensationXY": {
-								"aflAmplitude": 6.24550739303e-05,
-								"aflTimeConstant": 0.975110352039
+								"aflAmplitude": 6.02457985224e-05,
+								"aflTimeConstant": 1.15346002579
 							},
 							"sCrossTermCompensationXZ": {
-								"aflAmplitude": 0.000260739587247,
-								"aflTimeConstant": 0.495784074068
+								"aflAmplitude": 0.000253156002145,
+								"aflTimeConstant": 0.458763003349
 							},
 							"sCrossTermCompensationYX": {
-								"aflAmplitude": -0.00117072986905,
-								"aflTimeConstant": 0.424304902554
+								"aflAmplitude": -0.00117743003648,
+								"aflTimeConstant": 0.425570011139
 							},
 							"sCrossTermCompensationYZ": {
-								"aflAmplitude": 0.000162911819643,
-								"aflTimeConstant": 0.542331218719
+								"aflAmplitude": 0.000163436998264,
+								"aflTimeConstant": 0.547646999359
 							},
 							"sCrossTermCompensationZX": {
-								"aflAmplitude": -5.5822692957e-05,
-								"aflTimeConstant": 0.615398526192
+								"aflAmplitude": -6.304930138870001e-05,
+								"aflTimeConstant": 0.582077980042
 							}
 						},
-						"alShimCurrent": [537,-3,134,-260,31]
+						"alShimCurrent": [548,17,-139,-131,3]
 					},
 					"sRXSPEC": {
 						"lGain": 1,
@@ -354,9 +354,9 @@
 							"dPhaseFOV": 216,
 							"dReadoutFOV": 216,
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -540,8 +540,8 @@
 						"lDecouplingType": 1,
 						"lNOEType": 1,
 						"lExcitationType": 1,
-						"lFinalMatrixSizePhase": 20180918,
-						"lFinalMatrixSizeRead": 103638,
+						"lFinalMatrixSizePhase": 20180911,
+						"lFinalMatrixSizeRead": 104343,
 						"lFinalMatrixSizeSlice": 36,
 						"lSpecAppl": 1,
 						"lSpectralSuppression": 1
@@ -601,9 +601,9 @@
 						"Laterality": 0,
 						"SliceInformation": {
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -629,7 +629,7 @@
 						]
 					},
 					"sWipMemBlock": {
-						"tFree": "be4d0899-1131-4ad1-ba7f-82a509804652||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
+						"tFree": "15b158ff-e003-4779-9866-0eb3605172db||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
 						"alFree": [8,0,6400,5120,0,0,0,1,0,3,11,0,0,2,1,0,1,1,1,1,10,40000,100000,1,0,2,1,1,0,100,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,1],
 						"adFree": [1,12,3,12]
 					},
@@ -709,12 +709,12 @@
 				"FlowCompensation": "No",
 				"RFSWDOperationMode": 0,
 				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.34026247,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"FmriExternalInfo": "be4d0899-1131-4ad1-ba7f-82a509804652||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
-				"B1rms": [100,0.97026165],
+				"SARMostCriticalAspect": [3.2,0.34900014,0],
+				"TablePositionOrigin": [0,0,-1268],
+				"FmriExternalInfo": "15b158ff-e003-4779-9866-0eb3605172db||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
+				"B1rms": [100,0.96850168],
 				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
+				"TalesReferencePower": 1069.64922,
 				"PhaseSliceOversampling": "NONE",
 				"SafetyStandard": "IEC",
 				"DICOMImageFlavor": "",
@@ -725,9 +725,9 @@
 				"Laterality4MF": "U"
 			},
 			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
+			"PerformedProcedureStepStartDate": 737314,
+			"PerformedProcedureStepStartTime": 36946.163,
+			"PerformedProcedureStepID": "MR20180911101546",
 			"PerformedProcedureStepDescription": "protocols^studies ",
 			"Private_0051_0010": "SIEMENS MR HEADER ",
 			"Private_0051_1008": "IMAGE NUM 4 ",
@@ -736,14 +736,14 @@
 			"Private_0051_100b": "72*72 ",
 			"Private_0051_100c": "FoV 1296*1296 ",
 			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
+			"Private_0051_100f": "HC1-7 ",
 			"Private_0051_1012": "TP 0",
 			"Private_0051_1013": "+LPH",
 			"Private_0051_1016": "M\/MB\/ND\/MOSAIC",
 			"Private_0051_1017": "SL 3.0",
 			"Private_0051_1018": "EXT ",
 			"Private_0051_1019": "A1\/FS ",
-			"StartOfPixelData": 165378,
+			"StartOfPixelData": 173538,
 			"SizeOfPixelData": 373248,
 			"VROfPixelData": "OW"
 		}
diff --git a/example1/source/002/s01558/nii/f1558-0004-00002-000002-01.nii b/example1/source/002/s01558/nii/f1558-0004-00002-000002-01.nii
index 86d464731f50a59a63fe691177a549da4464ad70..83ed2fc0bd30e95f253929e96e5f44ae322d23f4 100644
--- a/example1/source/002/s01558/nii/f1558-0004-00002-000002-01.nii
+++ b/example1/source/002/s01558/nii/f1558-0004-00002-000002-01.nii
@@ -1 +1 @@
-f1558-0004-00002-000002-01.nii
\ No newline at end of file
+f1512-0004-00002-000002-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/f1558-0004-00003-000003-01.json b/example1/source/002/s01558/nii/f1558-0004-00003-000003-01.json
index 06a43f6aad31efbbeb1bbd16615646b22fcfc4f6..2725c442e88c9693af0b719ee4557ec37fb30ed6 100644
--- a/example1/source/002/s01558/nii/f1558-0004-00003-000003-01.json
+++ b/example1/source/002/s01558/nii/f1558-0004-00003-000003-01.json
@@ -19,36 +19,36 @@
 			"FileMetaInformationGroupLength": 178,
 			"FileMetaInformationVersion": [0,1],
 			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810364892360301386",
+			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110435342821001386",
 			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
 			"ImplementationClassUID": "1.3.12.2.1107.5.2",
 			"ImplementationVersionName": "MR_VE11C",
 			"SpecificCharacterSet": "ISO_IR 100",
 			"ImageType": "ORIGINAL\\PRIMARY\\M\\MB\\ND\\MOSAIC ",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 38228.896,
+			"InstanceCreationDate": 737314,
+			"InstanceCreationTime": 38667.822,
 			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810364892360301386",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 38228.886,
-			"AcquisitionTime": 38207.76,
-			"ContentTime": 38228.896,
+			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110435342821001386",
+			"StudyDate": 737314,
+			"SeriesDate": 737314,
+			"AcquisitionDate": 737314,
+			"ContentDate": 737314,
+			"StudyTime": 36945.973,
+			"SeriesTime": 38667.813,
+			"AcquisitionTime": 38631.7775,
+			"ContentTime": 38667.822,
 			"Modality": "MR",
 			"Manufacturer": "SIEMENS ",
 			"InstitutionName": "CRC ",
 			"InstitutionAddress": "Allee du 6 Aout 8,Liege,Brussels,BE,4000",
 			"StationName": "AWP66021",
 			"StudyDescription": "protocols^studies ",
-			"SeriesDescription": "cmrr_mbep2d_bold_mb2_task_fat ",
+			"SeriesDescription": "cmrr_mbep2d_bold_mb2_task_nfat",
 			"InstitutionalDepartmentName": "Department",
 			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
+			"PatientID": " 1512",
+			"PatientSex": " M ",
+			"PatientAge":  38.0,
 			"PatientSize": 1.74,
 			"PatientWeight": 77,
 			"BodyPartExamined": "HEADNECK",
@@ -62,11 +62,11 @@
 			"RepetitionTime": 1170,
 			"EchoTime": 30,
 			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.254424,
+			"ImagingFrequency": 123.254353,
 			"ImagedNucleus": "1H",
 			"EchoNumbers": 1,
 			"MagneticFieldStrength": 3,
-			"SpacingBetweenSlices": 3.7499999455043,
+			"SpacingBetweenSlices": 3.7499998910086,
 			"NumberOfPhaseEncodingSteps": 72,
 			"EchoTrainLength": 72,
 			"PercentSampling": 100,
@@ -74,8 +74,8 @@
 			"PixelBandwidth": 2570,
 			"DeviceSerialNumber": "66021 ",
 			"SoftwareVersions": "syngo MR E11",
-			"ProtocolName": "cmrr_mbep2d_bold_mb2_task_fat ",
-			"TriggerTime": 8292.5,
+			"ProtocolName": "cmrr_mbep2d_bold_mb2_task_nfat",
+			"TriggerTime": 8295,
 			"NominalInterval": 0,
 			"CardiacNumberOfImages": 1,
 			"TransmitCoilName": "Body",
@@ -83,7 +83,7 @@
 			"InPlanePhaseEncodingDirection": "COL ",
 			"FlipAngle": 90,
 			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.06899448999726,
+			"SAR": 0.07076621454172,
 			"dBdt": 0,
 			"PatientPosition": "HFS ",
 			"Private_0019_0010": "SIEMENS MR HEADER ",
@@ -92,25 +92,25 @@
 			"Private_0019_100a": 36,
 			"Private_0019_100b": 1176000,
 			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
+			"Private_0019_1012": [0,0,-1268],
+			"Private_0019_1013": [0,0,-1268],
 			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-654.02409649,-660.65060234,-27.67319298],
+			"Private_0019_1015": [-643.1807227100001,-663.66265106,-41.52861404],
 			"Private_0019_1016": 8.19,
 			"Private_0019_1017": 1,
 			"Private_0019_1018": 2700,
 			"Private_0019_1028": 28.345,
-			"Private_0019_1029": [0,832.5,512.50000001,192.5,1022.50000001,702.5,385.00000001,65,895,575.00000001,257.50000001,1087.50000001,767.5,447.50000001,130,960.00000001,640,320.00000001,0,832.5,512.50000001,192.5,1022.50000001,702.5,385.00000001,65,895,575.00000001,257.50000001,1087.50000001,767.5,447.50000001,130,960.00000001,640,320.00000001],
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810363937512400983.0.0.0",
+			"Private_0019_1029": [0,830,510.00000001,190,1022.50000001,702.5,382.50000001,62.5,892.5,575,255,1085.00000001,765,447.50000001,127.5,957.5,637.5,320.00000001,0,830,510.00000001,190,1022.50000001,702.5,382.50000001,62.5,892.5,575,255,1085.00000001,765,447.50000001,127.5,957.5,637.5,320.00000001],
+			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091108154598500000001",
+			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110434387384500983.0.0.0",
 			"StudyID": "1 ",
 			"SeriesNumber": 4,
 			"AcquisitionNumber": 3,
 			"InstanceNumber": 3,
-			"ImagePositionPatient": [-654.02409648895,-660.6506023406999,-27.673192977905],
+			"ImagePositionPatient": [-643.18072271347,-663.66265106201,-41.528614044189],
 			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -27.673192977905,
+			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180911102702649.0.0.0",
+			"SliceLocation": -41.528614044189,
 			"ImageComments": "Unaliased MB2\/PE2 ",
 			"SamplesPerPixel": 1,
 			"PhotometricInterpretation": "MONOCHROME2 ",
@@ -122,19 +122,19 @@
 			"HighBit": 15,
 			"PixelRepresentation": 0,
 			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 36248,
-			"WindowCenter": 10800,
-			"WindowWidth": 23452,
+			"LargestImagePixelValue": 30546,
+			"WindowCenter": 9821,
+			"WindowWidth": 20907,
 			"WindowCenterWidthExplanation": "Algo1 ",
 			"PrivateCreatorCode": "SIEMENS CSA HEADER",
 			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
 			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
+			"CSAImageHeaderVersion": "20180911",
 			"CSAImageHeaderInfo": {
 				"EchoLinePosition": 36,
 				"EchoColumnPosition": 36,
 				"EchoPartitionPosition": 32,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
+				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
 				"ICE_Dims": "X_1_1_1_3_1_1_19_1_1_1_1_20",
 				"ProtocolSliceNumber": 0,
 				"RealDwellTime": 2700,
@@ -146,33 +146,33 @@
 				"NumberOfImagesInMosaic": 36,
 				"SliceNormalVector": [0,0,1],
 				"TimeAfterStart": 8.19,
-				"ImaAbsTablePosition": [0,0,-1259],
+				"ImaAbsTablePosition": [0,0,-1268],
 				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-654.02409649,-660.65060234,-27.67319298],
+				"SlicePosition_PCS": [-643.1807227100001,-663.66265106,-41.52861404],
 				"MultistepIndex": 0,
 				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
+				"ImaCoilString": "HC1-7",
 				"RFSWDDataType": "predicted",
 				"GSWDDataType": "predicted",
 				"BandwidthPerPixelPhaseEncode": 28.345,
-				"MosaicRefAcqTimes": [0,832.5,512.50000001,192.5,1022.50000001,702.5,385.00000001,65,895,575.00000001,257.50000001,1087.50000001,767.5,447.50000001,130,960.00000001,640,320.00000001,0,832.5,512.50000001,192.5,1022.50000001,702.5,385.00000001,65,895,575.00000001,257.50000001,1087.50000001,767.5,447.50000001,130,960.00000001,640,320.00000001],
+				"MosaicRefAcqTimes": [0,830,510.00000001,190,1022.50000001,702.5,382.50000001,62.5,892.5,575,255,1085.00000001,765,447.50000001,127.5,957.5,637.5,320.00000001,0,830,510.00000001,190,1022.50000001,702.5,382.50000001,62.5,892.5,575,255,1085.00000001,765,447.50000001,127.5,957.5,637.5,320.00000001],
 				"ImageHistory": [
 					"ChannelMixing:ND=true_CMM=1_CDM=1",
 					"CC:SoS"
 				]
 			},
 			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
+			"CSASeriesHeaderVersion": "20180911",
 			"CSASeriesHeaderInfo": {
 				"UsedPatientWeight": 77,
 				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 243.003221,
+				"TransmitterCalibration": 248.063651,
 				"PhaseGradientAmplitude": 0,
 				"ReadoutGradientAmplitude": 0,
 				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
+				"GradientDelayTime": [35,36,31],
 				"RfWatchdogMask": 0,
-				"Sed": [1000000,83.82082859,83.82082859],
+				"Sed": [1000000,85.97584465,85.97584465],
 				"SequenceFileOwner": "USER",
 				"Stim_mon_mode": 2,
 				"Operation_mode_flag": 0,
@@ -188,7 +188,7 @@
 				"CoilForGradient": "void",
 				"CoilForGradient2": "AS82",
 				"CoilId": [255,0,4877,0,0,4875,4876,4865,4866,0,0],
-				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,17848,0,0,0,0,0,0],
+				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,21093,0,0,0,0,0,0],
 				"MrProtocolVersion": 51130001,
 				"PositivePCSDirections": "+LPH",
 				"RelTablePosition": [0,0,0],
@@ -196,22 +196,22 @@
 				"LongModelName": "NUMARIS\/4",
 				"SliceArrayConcatenations": 1,
 				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
-				"CoilString": "HC1-6",
+				"AbsTablePosition": -1268,
+				"CoilString": "HC1-7",
 				"PatReinPattern": "1;HFS;77.00;35.00;1;0;0;2090070175",
 				"ProtocolChangeHistory": 0,
 				"Isocentered": 0,
 				"MrPhoenixProtocol": {
 					"ulVersion": 51130001,
 					"tSequenceFileName": "%CustomerSeq%\\cmrr_mbep2d_bold",
-					"tProtocolName": "cmrr_mbep2d_bold_mb2_task_fat",
+					"tProtocolName": "cmrr_mbep2d_bold_mb2_task_nfat",
 					"tdefaultEVAProt": "%SiemensEvaDefProt%\\BOLD\\t-test_10B10A_moco.evp",
-					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091810243421424300025",
-					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091810244214993000033",
-					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091810243814762900029",
+					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091110313230667600025",
+					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091110314023482700033",
+					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091110313621790100029",
 					"lScanRegionPosTra": 0,
 					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
+					"lPtabAbsStartPosZ": -1268,
 					"bPtabAbsStartPosZValid": 1,
 					"ucTablePositioningMode": 1,
 					"ucEnableNoiseAdjust": 1,
@@ -239,7 +239,7 @@
 					"ucCoilCombineMode": 1,
 					"ucFlipAngleMode": 1,
 					"lTOM": 1,
-					"lProtID": -17,
+					"lProtID": -19,
 					"lSequenceID": 20,
 					"ucReadOutMode": 1,
 					"ucBold3dPace": 1,
@@ -272,64 +272,64 @@
 							"bEddyCompensationValid": 1,
 							"bB0CompensationValid": 1,
 							"bCrossTermCompensationValid": 1,
-							"lOffsetX": 2892,
-							"lOffsetY": -4178,
-							"lOffsetZ": 1682,
+							"lOffsetX": 2919,
+							"lOffsetY": -4319,
+							"lOffsetZ": 1708,
 							"bOffsetValid": 1,
 							"lDelayX": 35,
-							"lDelayY": 35,
+							"lDelayY": 36,
 							"lDelayZ": 31,
 							"bDelayValid": 1,
-							"flSensitivityX": 0.000159358634846,
-							"flSensitivityY": 0.000160440860782,
-							"flSensitivityZ": 0.000163117612829,
+							"flSensitivityX": 0.000159500996233,
+							"flSensitivityY": 0.000160342999152,
+							"flSensitivityZ": 0.000163342003361,
 							"bSensitivityValid": 1,
 							"sEddyCompensationX": {
-								"aflAmplitude": [0.000397838884965,0.00396440783516,0.000892106269021,-7.50108156353e-05,0.000397765950765],
-								"aflTimeConstant": [2.27541971207,0.652853786945,0.137857198715,0.0498203635216,0.000500501890201]
+								"aflAmplitude": [0.000667567015626,0.00375032005832,0.00102376996074,-0.000236538005993,0.000126560000353],
+								"aflTimeConstant": [1.673609972,0.630599021912,0.123338997364,0.0500000007451,0.00107868004125]
 							},
 							"sEddyCompensationY": {
-								"aflAmplitude": [0.000204903495614,0.00557373277843,0.00045935169328,0.00133388047107,-0.0013542228844],
-								"aflTimeConstant": [3.3937766552,0.811448633671,0.137799099088,0.00162166950759,0.00111897336319]
+								"aflAmplitude": [0.00017981500423,0.00565967988223,0.000433845998487,0.00128752994351,-0.00119251001161],
+								"aflTimeConstant": [3.59572005272,0.812363982201,0.132410004735,0.00155021005776,0.00116702995729]
 							},
 							"sEddyCompensationZ": {
-								"aflAmplitude": [-0.000306768226437,-0.00158746994566,-0.000417237984948,0.000246045150561,-0.00110337894876],
-								"aflTimeConstant": [2.3625330925,0.491740912199,0.120485544205,0.00100116827525,0.000500946131069]
+								"aflAmplitude": [-0.000294744997518,-0.00150642998051,-0.000477018009406,5.25216000824e-06,-0.000462780008093],
+								"aflTimeConstant": [2.31667995453,0.508545994759,0.13863299787,0.0498855002224,0.000500233029015]
 							},
 							"sB0CompensationX": {
-								"aflAmplitude": [0.0302337817848,0.000701900338754,0.00314928311855],
-								"aflTimeConstant": [0.624793589115,0.208623632789,0.008290381170809999]
+								"aflAmplitude": [0.00256288005039,0.0284432992339,0.00123365002219],
+								"aflTimeConstant": [1.99930000305,0.583347022533,0.0240988992155]
 							},
 							"sB0CompensationY": {
-								"aflAmplitude": [0.0167058818042,0.156244963408,0.0252919495106],
-								"aflTimeConstant": [1.76970696449,0.557672142982,0.096647657454]
+								"aflAmplitude": [0.09313890337940001,0.0853348970413,0.0201086997986],
+								"aflTimeConstant": [0.839631974697,0.402260988951,0.0744690969586]
 							},
 							"sB0CompensationZ": {
-								"aflAmplitude": [0.00715372571722,0.139097437263,0.0175559595227],
-								"aflTimeConstant": [1.90843379498,0.5055710673329999,0.0792242065072]
+								"aflAmplitude": [0.009917190298439999,0.137356996536,0.0166253000498],
+								"aflTimeConstant": [1.58984005451,0.495893001556,0.0771223977208]
 							},
 							"sCrossTermCompensationXY": {
-								"aflAmplitude": 6.24550739303e-05,
-								"aflTimeConstant": 0.975110352039
+								"aflAmplitude": 6.02457985224e-05,
+								"aflTimeConstant": 1.15346002579
 							},
 							"sCrossTermCompensationXZ": {
-								"aflAmplitude": 0.000260739587247,
-								"aflTimeConstant": 0.495784074068
+								"aflAmplitude": 0.000253156002145,
+								"aflTimeConstant": 0.458763003349
 							},
 							"sCrossTermCompensationYX": {
-								"aflAmplitude": -0.00117072986905,
-								"aflTimeConstant": 0.424304902554
+								"aflAmplitude": -0.00117743003648,
+								"aflTimeConstant": 0.425570011139
 							},
 							"sCrossTermCompensationYZ": {
-								"aflAmplitude": 0.000162911819643,
-								"aflTimeConstant": 0.542331218719
+								"aflAmplitude": 0.000163436998264,
+								"aflTimeConstant": 0.547646999359
 							},
 							"sCrossTermCompensationZX": {
-								"aflAmplitude": -5.5822692957e-05,
-								"aflTimeConstant": 0.615398526192
+								"aflAmplitude": -6.304930138870001e-05,
+								"aflTimeConstant": 0.582077980042
 							}
 						},
-						"alShimCurrent": [537,-3,134,-260,31]
+						"alShimCurrent": [548,17,-139,-131,3]
 					},
 					"sRXSPEC": {
 						"lGain": 1,
@@ -354,9 +354,9 @@
 							"dPhaseFOV": 216,
 							"dReadoutFOV": 216,
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -540,8 +540,8 @@
 						"lDecouplingType": 1,
 						"lNOEType": 1,
 						"lExcitationType": 1,
-						"lFinalMatrixSizePhase": 20180918,
-						"lFinalMatrixSizeRead": 103638,
+						"lFinalMatrixSizePhase": 20180911,
+						"lFinalMatrixSizeRead": 104343,
 						"lFinalMatrixSizeSlice": 36,
 						"lSpecAppl": 1,
 						"lSpectralSuppression": 1
@@ -601,9 +601,9 @@
 						"Laterality": 0,
 						"SliceInformation": {
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -629,7 +629,7 @@
 						]
 					},
 					"sWipMemBlock": {
-						"tFree": "be4d0899-1131-4ad1-ba7f-82a509804652||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
+						"tFree": "15b158ff-e003-4779-9866-0eb3605172db||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
 						"alFree": [8,0,6400,5120,0,0,0,1,0,3,11,0,0,2,1,0,1,1,1,1,10,40000,100000,1,0,2,1,1,0,100,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,1],
 						"adFree": [1,12,3,12]
 					},
@@ -709,12 +709,12 @@
 				"FlowCompensation": "No",
 				"RFSWDOperationMode": 0,
 				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.34026247,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"FmriExternalInfo": "be4d0899-1131-4ad1-ba7f-82a509804652||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
-				"B1rms": [100,0.97026165],
+				"SARMostCriticalAspect": [3.2,0.34900014,0],
+				"TablePositionOrigin": [0,0,-1268],
+				"FmriExternalInfo": "15b158ff-e003-4779-9866-0eb3605172db||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
+				"B1rms": [100,0.96850168],
 				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
+				"TalesReferencePower": 1069.64922,
 				"PhaseSliceOversampling": "NONE",
 				"SafetyStandard": "IEC",
 				"DICOMImageFlavor": "",
@@ -725,9 +725,9 @@
 				"Laterality4MF": "U"
 			},
 			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
+			"PerformedProcedureStepStartDate": 737314,
+			"PerformedProcedureStepStartTime": 36946.163,
+			"PerformedProcedureStepID": "MR20180911101546",
 			"PerformedProcedureStepDescription": "protocols^studies ",
 			"Private_0051_0010": "SIEMENS MR HEADER ",
 			"Private_0051_1008": "IMAGE NUM 4 ",
@@ -736,14 +736,14 @@
 			"Private_0051_100b": "72*72 ",
 			"Private_0051_100c": "FoV 1296*1296 ",
 			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
+			"Private_0051_100f": "HC1-7 ",
 			"Private_0051_1012": "TP 0",
 			"Private_0051_1013": "+LPH",
 			"Private_0051_1016": "M\/MB\/ND\/MOSAIC",
 			"Private_0051_1017": "SL 3.0",
 			"Private_0051_1018": "EXT ",
 			"Private_0051_1019": "A1\/FS ",
-			"StartOfPixelData": 165378,
+			"StartOfPixelData": 173538,
 			"SizeOfPixelData": 373248,
 			"VROfPixelData": "OW"
 		}
diff --git a/example1/source/002/s01558/nii/f1558-0004-00003-000003-01.nii b/example1/source/002/s01558/nii/f1558-0004-00003-000003-01.nii
index e80a44d558e8d3ac25b5e03d15d66c60995c2a4e..2d952480390e50f128aaedad9cfaca8a64dcdf0e 100644
--- a/example1/source/002/s01558/nii/f1558-0004-00003-000003-01.nii
+++ b/example1/source/002/s01558/nii/f1558-0004-00003-000003-01.nii
@@ -1 +1 @@
-f1558-0004-00003-000003-01.nii
\ No newline at end of file
+f1512-0004-00003-000003-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/f1558-0004-00004-000004-01.json b/example1/source/002/s01558/nii/f1558-0004-00004-000004-01.json
index 496724bf09d68a3821847c8e420caf4ba8dc8b32..436db5189de06863b6277a01d94b8b869fb2cbf7 100644
--- a/example1/source/002/s01558/nii/f1558-0004-00004-000004-01.json
+++ b/example1/source/002/s01558/nii/f1558-0004-00004-000004-01.json
@@ -19,36 +19,36 @@
 			"FileMetaInformationGroupLength": 178,
 			"FileMetaInformationVersion": [0,1],
 			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.201809181036509397401496",
+			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110435461067801496",
 			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
 			"ImplementationClassUID": "1.3.12.2.1107.5.2",
 			"ImplementationVersionName": "MR_VE11C",
 			"SpecificCharacterSet": "ISO_IR 100",
 			"ImageType": "ORIGINAL\\PRIMARY\\M\\MB\\ND\\MOSAIC ",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 38228.898,
+			"InstanceCreationDate": 737314,
+			"InstanceCreationTime": 38667.825,
 			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.201809181036509397401496",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 38228.886,
-			"AcquisitionTime": 38208.93,
-			"ContentTime": 38228.898,
+			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110435461067801496",
+			"StudyDate": 737314,
+			"SeriesDate": 737314,
+			"AcquisitionDate": 737314,
+			"ContentDate": 737314,
+			"StudyTime": 36945.973,
+			"SeriesTime": 38667.813,
+			"AcquisitionTime": 38632.9475,
+			"ContentTime": 38667.825,
 			"Modality": "MR",
 			"Manufacturer": "SIEMENS ",
 			"InstitutionName": "CRC ",
 			"InstitutionAddress": "Allee du 6 Aout 8,Liege,Brussels,BE,4000",
 			"StationName": "AWP66021",
 			"StudyDescription": "protocols^studies ",
-			"SeriesDescription": "cmrr_mbep2d_bold_mb2_task_fat ",
+			"SeriesDescription": "cmrr_mbep2d_bold_mb2_task_nfat",
 			"InstitutionalDepartmentName": "Department",
 			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
+			"PatientID": " 1512",
+			"PatientSex": " M ",
+			"PatientAge":  38.0,
 			"PatientSize": 1.74,
 			"PatientWeight": 77,
 			"BodyPartExamined": "HEADNECK",
@@ -62,11 +62,11 @@
 			"RepetitionTime": 1170,
 			"EchoTime": 30,
 			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.254424,
+			"ImagingFrequency": 123.254353,
 			"ImagedNucleus": "1H",
 			"EchoNumbers": 1,
 			"MagneticFieldStrength": 3,
-			"SpacingBetweenSlices": 3.7499999455043,
+			"SpacingBetweenSlices": 3.7499998910086,
 			"NumberOfPhaseEncodingSteps": 72,
 			"EchoTrainLength": 72,
 			"PercentSampling": 100,
@@ -74,8 +74,8 @@
 			"PixelBandwidth": 2570,
 			"DeviceSerialNumber": "66021 ",
 			"SoftwareVersions": "syngo MR E11",
-			"ProtocolName": "cmrr_mbep2d_bold_mb2_task_fat ",
-			"TriggerTime": 9462.5,
+			"ProtocolName": "cmrr_mbep2d_bold_mb2_task_nfat",
+			"TriggerTime": 9465,
 			"NominalInterval": 0,
 			"CardiacNumberOfImages": 1,
 			"TransmitCoilName": "Body",
@@ -83,7 +83,7 @@
 			"InPlanePhaseEncodingDirection": "COL ",
 			"FlipAngle": 90,
 			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.06899448999726,
+			"SAR": 0.07076621454172,
 			"dBdt": 0,
 			"PatientPosition": "HFS ",
 			"Private_0019_0010": "SIEMENS MR HEADER ",
@@ -92,25 +92,25 @@
 			"Private_0019_100a": 36,
 			"Private_0019_100b": 1176000,
 			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
+			"Private_0019_1012": [0,0,-1268],
+			"Private_0019_1013": [0,0,-1268],
 			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-654.02409649,-660.65060234,-27.67319298],
+			"Private_0019_1015": [-643.1807227100001,-663.66265106,-41.52861404],
 			"Private_0019_1016": 9.359999999999999,
 			"Private_0019_1017": 1,
 			"Private_0019_1018": 2700,
 			"Private_0019_1028": 28.345,
-			"Private_0019_1029": [0,832.5,512.50000001,192.5,1022.50000001,702.50000001,385.00000001,65,895,575.00000001,257.50000001,1087.50000001,767.5,447.50000001,130,960.00000001,640.00000001,320.00000001,0,832.5,512.50000001,192.5,1022.50000001,702.50000001,385.00000001,65,895,575.00000001,257.50000001,1087.50000001,767.5,447.50000001,130,960.00000001,640.00000001,320.00000001],
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810363937512400983.0.0.0",
+			"Private_0019_1029": [0,830,510.00000001,190,1022.50000001,702.5,382.50000001,62.5,892.5,575.00000001,255,1085.00000001,765,447.50000001,127.5,957.5,637.50000001,320.00000001,0,830,510.00000001,190,1022.50000001,702.5,382.50000001,62.5,892.5,575.00000001,255,1085.00000001,765,447.50000001,127.5,957.5,637.50000001,320.00000001],
+			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091108154598500000001",
+			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110434387384500983.0.0.0",
 			"StudyID": "1 ",
 			"SeriesNumber": 4,
 			"AcquisitionNumber": 4,
 			"InstanceNumber": 4,
-			"ImagePositionPatient": [-654.02409648895,-660.6506023406999,-27.673192977905],
+			"ImagePositionPatient": [-643.18072271347,-663.66265106201,-41.528614044189],
 			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -27.673192977905,
+			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180911102702649.0.0.0",
+			"SliceLocation": -41.528614044189,
 			"ImageComments": "Unaliased MB2\/PE2 ",
 			"SamplesPerPixel": 1,
 			"PhotometricInterpretation": "MONOCHROME2 ",
@@ -122,19 +122,19 @@
 			"HighBit": 15,
 			"PixelRepresentation": 0,
 			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 36540,
-			"WindowCenter": 10790,
-			"WindowWidth": 23421,
+			"LargestImagePixelValue": 30314,
+			"WindowCenter": 9805,
+			"WindowWidth": 20876,
 			"WindowCenterWidthExplanation": "Algo1 ",
 			"PrivateCreatorCode": "SIEMENS CSA HEADER",
 			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
 			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
+			"CSAImageHeaderVersion": "20180911",
 			"CSAImageHeaderInfo": {
 				"EchoLinePosition": 36,
 				"EchoColumnPosition": 36,
 				"EchoPartitionPosition": 32,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
+				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
 				"ICE_Dims": "X_1_1_1_4_1_1_19_1_1_1_1_20",
 				"ProtocolSliceNumber": 0,
 				"RealDwellTime": 2700,
@@ -146,33 +146,33 @@
 				"NumberOfImagesInMosaic": 36,
 				"SliceNormalVector": [0,0,1],
 				"TimeAfterStart": 9.359999999999999,
-				"ImaAbsTablePosition": [0,0,-1259],
+				"ImaAbsTablePosition": [0,0,-1268],
 				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-654.02409649,-660.65060234,-27.67319298],
+				"SlicePosition_PCS": [-643.1807227100001,-663.66265106,-41.52861404],
 				"MultistepIndex": 0,
 				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
+				"ImaCoilString": "HC1-7",
 				"RFSWDDataType": "predicted",
 				"GSWDDataType": "predicted",
 				"BandwidthPerPixelPhaseEncode": 28.345,
-				"MosaicRefAcqTimes": [0,832.5,512.50000001,192.5,1022.50000001,702.50000001,385.00000001,65,895,575.00000001,257.50000001,1087.50000001,767.5,447.50000001,130,960.00000001,640.00000001,320.00000001,0,832.5,512.50000001,192.5,1022.50000001,702.50000001,385.00000001,65,895,575.00000001,257.50000001,1087.50000001,767.5,447.50000001,130,960.00000001,640.00000001,320.00000001],
+				"MosaicRefAcqTimes": [0,830,510.00000001,190,1022.50000001,702.5,382.50000001,62.5,892.5,575.00000001,255,1085.00000001,765,447.50000001,127.5,957.5,637.50000001,320.00000001,0,830,510.00000001,190,1022.50000001,702.5,382.50000001,62.5,892.5,575.00000001,255,1085.00000001,765,447.50000001,127.5,957.5,637.50000001,320.00000001],
 				"ImageHistory": [
 					"ChannelMixing:ND=true_CMM=1_CDM=1",
 					"CC:SoS"
 				]
 			},
 			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
+			"CSASeriesHeaderVersion": "20180911",
 			"CSASeriesHeaderInfo": {
 				"UsedPatientWeight": 77,
 				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 243.003221,
+				"TransmitterCalibration": 248.063651,
 				"PhaseGradientAmplitude": 0,
 				"ReadoutGradientAmplitude": 0,
 				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
+				"GradientDelayTime": [35,36,31],
 				"RfWatchdogMask": 0,
-				"Sed": [1000000,83.82082859,83.82082859],
+				"Sed": [1000000,85.97584465,85.97584465],
 				"SequenceFileOwner": "USER",
 				"Stim_mon_mode": 2,
 				"Operation_mode_flag": 0,
@@ -188,7 +188,7 @@
 				"CoilForGradient": "void",
 				"CoilForGradient2": "AS82",
 				"CoilId": [255,0,4877,0,0,4875,4876,4865,4866,0,0],
-				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,17848,0,0,0,0,0,0],
+				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,21093,0,0,0,0,0,0],
 				"MrProtocolVersion": 51130001,
 				"PositivePCSDirections": "+LPH",
 				"RelTablePosition": [0,0,0],
@@ -196,22 +196,22 @@
 				"LongModelName": "NUMARIS\/4",
 				"SliceArrayConcatenations": 1,
 				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
-				"CoilString": "HC1-6",
+				"AbsTablePosition": -1268,
+				"CoilString": "HC1-7",
 				"PatReinPattern": "1;HFS;77.00;35.00;1;0;0;2090070175",
 				"ProtocolChangeHistory": 0,
 				"Isocentered": 0,
 				"MrPhoenixProtocol": {
 					"ulVersion": 51130001,
 					"tSequenceFileName": "%CustomerSeq%\\cmrr_mbep2d_bold",
-					"tProtocolName": "cmrr_mbep2d_bold_mb2_task_fat",
+					"tProtocolName": "cmrr_mbep2d_bold_mb2_task_nfat",
 					"tdefaultEVAProt": "%SiemensEvaDefProt%\\BOLD\\t-test_10B10A_moco.evp",
-					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091810243421424300025",
-					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091810244214993000033",
-					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091810243814762900029",
+					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091110313230667600025",
+					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091110314023482700033",
+					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091110313621790100029",
 					"lScanRegionPosTra": 0,
 					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
+					"lPtabAbsStartPosZ": -1268,
 					"bPtabAbsStartPosZValid": 1,
 					"ucTablePositioningMode": 1,
 					"ucEnableNoiseAdjust": 1,
@@ -239,7 +239,7 @@
 					"ucCoilCombineMode": 1,
 					"ucFlipAngleMode": 1,
 					"lTOM": 1,
-					"lProtID": -17,
+					"lProtID": -19,
 					"lSequenceID": 20,
 					"ucReadOutMode": 1,
 					"ucBold3dPace": 1,
@@ -272,64 +272,64 @@
 							"bEddyCompensationValid": 1,
 							"bB0CompensationValid": 1,
 							"bCrossTermCompensationValid": 1,
-							"lOffsetX": 2892,
-							"lOffsetY": -4178,
-							"lOffsetZ": 1682,
+							"lOffsetX": 2919,
+							"lOffsetY": -4319,
+							"lOffsetZ": 1708,
 							"bOffsetValid": 1,
 							"lDelayX": 35,
-							"lDelayY": 35,
+							"lDelayY": 36,
 							"lDelayZ": 31,
 							"bDelayValid": 1,
-							"flSensitivityX": 0.000159358634846,
-							"flSensitivityY": 0.000160440860782,
-							"flSensitivityZ": 0.000163117612829,
+							"flSensitivityX": 0.000159500996233,
+							"flSensitivityY": 0.000160342999152,
+							"flSensitivityZ": 0.000163342003361,
 							"bSensitivityValid": 1,
 							"sEddyCompensationX": {
-								"aflAmplitude": [0.000397838884965,0.00396440783516,0.000892106269021,-7.50108156353e-05,0.000397765950765],
-								"aflTimeConstant": [2.27541971207,0.652853786945,0.137857198715,0.0498203635216,0.000500501890201]
+								"aflAmplitude": [0.000667567015626,0.00375032005832,0.00102376996074,-0.000236538005993,0.000126560000353],
+								"aflTimeConstant": [1.673609972,0.630599021912,0.123338997364,0.0500000007451,0.00107868004125]
 							},
 							"sEddyCompensationY": {
-								"aflAmplitude": [0.000204903495614,0.00557373277843,0.00045935169328,0.00133388047107,-0.0013542228844],
-								"aflTimeConstant": [3.3937766552,0.811448633671,0.137799099088,0.00162166950759,0.00111897336319]
+								"aflAmplitude": [0.00017981500423,0.00565967988223,0.000433845998487,0.00128752994351,-0.00119251001161],
+								"aflTimeConstant": [3.59572005272,0.812363982201,0.132410004735,0.00155021005776,0.00116702995729]
 							},
 							"sEddyCompensationZ": {
-								"aflAmplitude": [-0.000306768226437,-0.00158746994566,-0.000417237984948,0.000246045150561,-0.00110337894876],
-								"aflTimeConstant": [2.3625330925,0.491740912199,0.120485544205,0.00100116827525,0.000500946131069]
+								"aflAmplitude": [-0.000294744997518,-0.00150642998051,-0.000477018009406,5.25216000824e-06,-0.000462780008093],
+								"aflTimeConstant": [2.31667995453,0.508545994759,0.13863299787,0.0498855002224,0.000500233029015]
 							},
 							"sB0CompensationX": {
-								"aflAmplitude": [0.0302337817848,0.000701900338754,0.00314928311855],
-								"aflTimeConstant": [0.624793589115,0.208623632789,0.008290381170809999]
+								"aflAmplitude": [0.00256288005039,0.0284432992339,0.00123365002219],
+								"aflTimeConstant": [1.99930000305,0.583347022533,0.0240988992155]
 							},
 							"sB0CompensationY": {
-								"aflAmplitude": [0.0167058818042,0.156244963408,0.0252919495106],
-								"aflTimeConstant": [1.76970696449,0.557672142982,0.096647657454]
+								"aflAmplitude": [0.09313890337940001,0.0853348970413,0.0201086997986],
+								"aflTimeConstant": [0.839631974697,0.402260988951,0.0744690969586]
 							},
 							"sB0CompensationZ": {
-								"aflAmplitude": [0.00715372571722,0.139097437263,0.0175559595227],
-								"aflTimeConstant": [1.90843379498,0.5055710673329999,0.0792242065072]
+								"aflAmplitude": [0.009917190298439999,0.137356996536,0.0166253000498],
+								"aflTimeConstant": [1.58984005451,0.495893001556,0.0771223977208]
 							},
 							"sCrossTermCompensationXY": {
-								"aflAmplitude": 6.24550739303e-05,
-								"aflTimeConstant": 0.975110352039
+								"aflAmplitude": 6.02457985224e-05,
+								"aflTimeConstant": 1.15346002579
 							},
 							"sCrossTermCompensationXZ": {
-								"aflAmplitude": 0.000260739587247,
-								"aflTimeConstant": 0.495784074068
+								"aflAmplitude": 0.000253156002145,
+								"aflTimeConstant": 0.458763003349
 							},
 							"sCrossTermCompensationYX": {
-								"aflAmplitude": -0.00117072986905,
-								"aflTimeConstant": 0.424304902554
+								"aflAmplitude": -0.00117743003648,
+								"aflTimeConstant": 0.425570011139
 							},
 							"sCrossTermCompensationYZ": {
-								"aflAmplitude": 0.000162911819643,
-								"aflTimeConstant": 0.542331218719
+								"aflAmplitude": 0.000163436998264,
+								"aflTimeConstant": 0.547646999359
 							},
 							"sCrossTermCompensationZX": {
-								"aflAmplitude": -5.5822692957e-05,
-								"aflTimeConstant": 0.615398526192
+								"aflAmplitude": -6.304930138870001e-05,
+								"aflTimeConstant": 0.582077980042
 							}
 						},
-						"alShimCurrent": [537,-3,134,-260,31]
+						"alShimCurrent": [548,17,-139,-131,3]
 					},
 					"sRXSPEC": {
 						"lGain": 1,
@@ -354,9 +354,9 @@
 							"dPhaseFOV": 216,
 							"dReadoutFOV": 216,
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -540,8 +540,8 @@
 						"lDecouplingType": 1,
 						"lNOEType": 1,
 						"lExcitationType": 1,
-						"lFinalMatrixSizePhase": 20180918,
-						"lFinalMatrixSizeRead": 103638,
+						"lFinalMatrixSizePhase": 20180911,
+						"lFinalMatrixSizeRead": 104343,
 						"lFinalMatrixSizeSlice": 36,
 						"lSpecAppl": 1,
 						"lSpectralSuppression": 1
@@ -601,9 +601,9 @@
 						"Laterality": 0,
 						"SliceInformation": {
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -629,7 +629,7 @@
 						]
 					},
 					"sWipMemBlock": {
-						"tFree": "be4d0899-1131-4ad1-ba7f-82a509804652||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
+						"tFree": "15b158ff-e003-4779-9866-0eb3605172db||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
 						"alFree": [8,0,6400,5120,0,0,0,1,0,3,11,0,0,2,1,0,1,1,1,1,10,40000,100000,1,0,2,1,1,0,100,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,1],
 						"adFree": [1,12,3,12]
 					},
@@ -709,12 +709,12 @@
 				"FlowCompensation": "No",
 				"RFSWDOperationMode": 0,
 				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.34026247,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"FmriExternalInfo": "be4d0899-1131-4ad1-ba7f-82a509804652||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
-				"B1rms": [100,0.97026165],
+				"SARMostCriticalAspect": [3.2,0.34900014,0],
+				"TablePositionOrigin": [0,0,-1268],
+				"FmriExternalInfo": "15b158ff-e003-4779-9866-0eb3605172db||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
+				"B1rms": [100,0.96850168],
 				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
+				"TalesReferencePower": 1069.64922,
 				"PhaseSliceOversampling": "NONE",
 				"SafetyStandard": "IEC",
 				"DICOMImageFlavor": "",
@@ -725,9 +725,9 @@
 				"Laterality4MF": "U"
 			},
 			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
+			"PerformedProcedureStepStartDate": 737314,
+			"PerformedProcedureStepStartTime": 36946.163,
+			"PerformedProcedureStepID": "MR20180911101546",
 			"PerformedProcedureStepDescription": "protocols^studies ",
 			"Private_0051_0010": "SIEMENS MR HEADER ",
 			"Private_0051_1008": "IMAGE NUM 4 ",
@@ -736,14 +736,14 @@
 			"Private_0051_100b": "72*72 ",
 			"Private_0051_100c": "FoV 1296*1296 ",
 			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
+			"Private_0051_100f": "HC1-7 ",
 			"Private_0051_1012": "TP 0",
 			"Private_0051_1013": "+LPH",
 			"Private_0051_1016": "M\/MB\/ND\/MOSAIC",
 			"Private_0051_1017": "SL 3.0",
 			"Private_0051_1018": "EXT ",
 			"Private_0051_1019": "A1\/FS ",
-			"StartOfPixelData": 165374,
+			"StartOfPixelData": 173538,
 			"SizeOfPixelData": 373248,
 			"VROfPixelData": "OW"
 		}
diff --git a/example1/source/002/s01558/nii/f1558-0004-00004-000004-01.nii b/example1/source/002/s01558/nii/f1558-0004-00004-000004-01.nii
index b735aa4a40acd372012cd7139e578b9cd6d5451c..1eee85d51c5db44d2e008ff1cf4ef07e6bdbc845 100644
--- a/example1/source/002/s01558/nii/f1558-0004-00004-000004-01.nii
+++ b/example1/source/002/s01558/nii/f1558-0004-00004-000004-01.nii
@@ -1 +1 @@
-f1558-0004-00004-000004-01.nii
\ No newline at end of file
+f1512-0004-00004-000004-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/f1558-0004-00005-000005-01.json b/example1/source/002/s01558/nii/f1558-0004-00005-000005-01.json
index 9951a07462c130d7900adb0469ff6859216277ce..ed3a029ca004f196de172535354b37ee4a0a8ebd 100644
--- a/example1/source/002/s01558/nii/f1558-0004-00005-000005-01.json
+++ b/example1/source/002/s01558/nii/f1558-0004-00005-000005-01.json
@@ -19,36 +19,36 @@
 			"FileMetaInformationGroupLength": 178,
 			"FileMetaInformationVersion": [0,1],
 			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810365126403201606",
+			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110435576613101606",
 			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
 			"ImplementationClassUID": "1.3.12.2.1107.5.2",
 			"ImplementationVersionName": "MR_VE11C",
 			"SpecificCharacterSet": "ISO_IR 100",
 			"ImageType": "ORIGINAL\\PRIMARY\\M\\MB\\ND\\MOSAIC ",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 38228.901,
+			"InstanceCreationDate": 737314,
+			"InstanceCreationTime": 38667.827,
 			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810365126403201606",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 38228.886,
-			"AcquisitionTime": 38210.1,
-			"ContentTime": 38228.901,
+			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110435576613101606",
+			"StudyDate": 737314,
+			"SeriesDate": 737314,
+			"AcquisitionDate": 737314,
+			"ContentDate": 737314,
+			"StudyTime": 36945.973,
+			"SeriesTime": 38667.813,
+			"AcquisitionTime": 38634.1175,
+			"ContentTime": 38667.827,
 			"Modality": "MR",
 			"Manufacturer": "SIEMENS ",
 			"InstitutionName": "CRC ",
 			"InstitutionAddress": "Allee du 6 Aout 8,Liege,Brussels,BE,4000",
 			"StationName": "AWP66021",
 			"StudyDescription": "protocols^studies ",
-			"SeriesDescription": "cmrr_mbep2d_bold_mb2_task_fat ",
+			"SeriesDescription": "cmrr_mbep2d_bold_mb2_task_nfat",
 			"InstitutionalDepartmentName": "Department",
 			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
+			"PatientID": " 1512",
+			"PatientSex": " M ",
+			"PatientAge":  38.0,
 			"PatientSize": 1.74,
 			"PatientWeight": 77,
 			"BodyPartExamined": "HEADNECK",
@@ -62,11 +62,11 @@
 			"RepetitionTime": 1170,
 			"EchoTime": 30,
 			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.254424,
+			"ImagingFrequency": 123.254353,
 			"ImagedNucleus": "1H",
 			"EchoNumbers": 1,
 			"MagneticFieldStrength": 3,
-			"SpacingBetweenSlices": 3.7499999455043,
+			"SpacingBetweenSlices": 3.7499998910086,
 			"NumberOfPhaseEncodingSteps": 72,
 			"EchoTrainLength": 72,
 			"PercentSampling": 100,
@@ -74,8 +74,8 @@
 			"PixelBandwidth": 2570,
 			"DeviceSerialNumber": "66021 ",
 			"SoftwareVersions": "syngo MR E11",
-			"ProtocolName": "cmrr_mbep2d_bold_mb2_task_fat ",
-			"TriggerTime": 10632.5,
+			"ProtocolName": "cmrr_mbep2d_bold_mb2_task_nfat",
+			"TriggerTime": 10635,
 			"NominalInterval": 0,
 			"CardiacNumberOfImages": 1,
 			"TransmitCoilName": "Body",
@@ -83,7 +83,7 @@
 			"InPlanePhaseEncodingDirection": "COL ",
 			"FlipAngle": 90,
 			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.06899448999726,
+			"SAR": 0.07076621454172,
 			"dBdt": 0,
 			"PatientPosition": "HFS ",
 			"Private_0019_0010": "SIEMENS MR HEADER ",
@@ -92,25 +92,25 @@
 			"Private_0019_100a": 36,
 			"Private_0019_100b": 1176000,
 			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
+			"Private_0019_1012": [0,0,-1268],
+			"Private_0019_1013": [0,0,-1268],
 			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-654.02409649,-660.65060234,-27.67319298],
+			"Private_0019_1015": [-643.1807227100001,-663.66265106,-41.52861404],
 			"Private_0019_1016": 10.53,
 			"Private_0019_1017": 1,
 			"Private_0019_1018": 2700,
 			"Private_0019_1028": 28.345,
-			"Private_0019_1029": [0,832.49999999,512.5,192.49999999,1022.49999999,702.5,384.99999999,64.99999999000001,894.99999999,575,257.49999999,1087.49999999,767.49999999,447.49999999,129.99999999,959.99999999,640,319.99999999,0,832.49999999,512.5,192.49999999,1022.49999999,702.5,384.99999999,64.99999999000001,894.99999999,575,257.49999999,1087.49999999,767.49999999,447.49999999,129.99999999,959.99999999,640,319.99999999],
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810363937512400983.0.0.0",
+			"Private_0019_1029": [0,830,510.00000001,190,1022.50000001,702.50000001,382.50000001,62.5,892.5,575.00000001,255,1085.00000001,765.00000001,447.50000001,127.5,957.5,637.50000001,320.00000001,0,830,510.00000001,190,1022.50000001,702.50000001,382.50000001,62.5,892.5,575.00000001,255,1085.00000001,765.00000001,447.50000001,127.5,957.5,637.50000001,320.00000001],
+			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091108154598500000001",
+			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110434387384500983.0.0.0",
 			"StudyID": "1 ",
 			"SeriesNumber": 4,
 			"AcquisitionNumber": 5,
 			"InstanceNumber": 5,
-			"ImagePositionPatient": [-654.02409648895,-660.6506023406999,-27.673192977905],
+			"ImagePositionPatient": [-643.18072271347,-663.66265106201,-41.528614044189],
 			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -27.673192977905,
+			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180911102702649.0.0.0",
+			"SliceLocation": -41.528614044189,
 			"ImageComments": "Unaliased MB2\/PE2 ",
 			"SamplesPerPixel": 1,
 			"PhotometricInterpretation": "MONOCHROME2 ",
@@ -122,19 +122,19 @@
 			"HighBit": 15,
 			"PixelRepresentation": 0,
 			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 36534,
-			"WindowCenter": 10782,
-			"WindowWidth": 23398,
+			"LargestImagePixelValue": 31255,
+			"WindowCenter": 9805,
+			"WindowWidth": 20867,
 			"WindowCenterWidthExplanation": "Algo1 ",
 			"PrivateCreatorCode": "SIEMENS CSA HEADER",
 			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
 			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
+			"CSAImageHeaderVersion": "20180911",
 			"CSAImageHeaderInfo": {
 				"EchoLinePosition": 36,
 				"EchoColumnPosition": 36,
 				"EchoPartitionPosition": 32,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
+				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
 				"ICE_Dims": "X_1_1_1_5_1_1_19_1_1_1_1_20",
 				"ProtocolSliceNumber": 0,
 				"RealDwellTime": 2700,
@@ -146,33 +146,33 @@
 				"NumberOfImagesInMosaic": 36,
 				"SliceNormalVector": [0,0,1],
 				"TimeAfterStart": 10.53,
-				"ImaAbsTablePosition": [0,0,-1259],
+				"ImaAbsTablePosition": [0,0,-1268],
 				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-654.02409649,-660.65060234,-27.67319298],
+				"SlicePosition_PCS": [-643.1807227100001,-663.66265106,-41.52861404],
 				"MultistepIndex": 0,
 				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
+				"ImaCoilString": "HC1-7",
 				"RFSWDDataType": "predicted",
 				"GSWDDataType": "predicted",
 				"BandwidthPerPixelPhaseEncode": 28.345,
-				"MosaicRefAcqTimes": [0,832.49999999,512.5,192.49999999,1022.49999999,702.5,384.99999999,64.99999999000001,894.99999999,575,257.49999999,1087.49999999,767.49999999,447.49999999,129.99999999,959.99999999,640,319.99999999,0,832.49999999,512.5,192.49999999,1022.49999999,702.5,384.99999999,64.99999999000001,894.99999999,575,257.49999999,1087.49999999,767.49999999,447.49999999,129.99999999,959.99999999,640,319.99999999],
+				"MosaicRefAcqTimes": [0,830,510.00000001,190,1022.50000001,702.50000001,382.50000001,62.5,892.5,575.00000001,255,1085.00000001,765.00000001,447.50000001,127.5,957.5,637.50000001,320.00000001,0,830,510.00000001,190,1022.50000001,702.50000001,382.50000001,62.5,892.5,575.00000001,255,1085.00000001,765.00000001,447.50000001,127.5,957.5,637.50000001,320.00000001],
 				"ImageHistory": [
 					"ChannelMixing:ND=true_CMM=1_CDM=1",
 					"CC:SoS"
 				]
 			},
 			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
+			"CSASeriesHeaderVersion": "20180911",
 			"CSASeriesHeaderInfo": {
 				"UsedPatientWeight": 77,
 				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 243.003221,
+				"TransmitterCalibration": 248.063651,
 				"PhaseGradientAmplitude": 0,
 				"ReadoutGradientAmplitude": 0,
 				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
+				"GradientDelayTime": [35,36,31],
 				"RfWatchdogMask": 0,
-				"Sed": [1000000,83.82082859,83.82082859],
+				"Sed": [1000000,85.97584465,85.97584465],
 				"SequenceFileOwner": "USER",
 				"Stim_mon_mode": 2,
 				"Operation_mode_flag": 0,
@@ -188,7 +188,7 @@
 				"CoilForGradient": "void",
 				"CoilForGradient2": "AS82",
 				"CoilId": [255,0,4877,0,0,4875,4876,4865,4866,0,0],
-				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,17848,0,0,0,0,0,0],
+				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,21093,0,0,0,0,0,0],
 				"MrProtocolVersion": 51130001,
 				"PositivePCSDirections": "+LPH",
 				"RelTablePosition": [0,0,0],
@@ -196,22 +196,22 @@
 				"LongModelName": "NUMARIS\/4",
 				"SliceArrayConcatenations": 1,
 				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
-				"CoilString": "HC1-6",
+				"AbsTablePosition": -1268,
+				"CoilString": "HC1-7",
 				"PatReinPattern": "1;HFS;77.00;35.00;1;0;0;2090070175",
 				"ProtocolChangeHistory": 0,
 				"Isocentered": 0,
 				"MrPhoenixProtocol": {
 					"ulVersion": 51130001,
 					"tSequenceFileName": "%CustomerSeq%\\cmrr_mbep2d_bold",
-					"tProtocolName": "cmrr_mbep2d_bold_mb2_task_fat",
+					"tProtocolName": "cmrr_mbep2d_bold_mb2_task_nfat",
 					"tdefaultEVAProt": "%SiemensEvaDefProt%\\BOLD\\t-test_10B10A_moco.evp",
-					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091810243421424300025",
-					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091810244214993000033",
-					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091810243814762900029",
+					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091110313230667600025",
+					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091110314023482700033",
+					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091110313621790100029",
 					"lScanRegionPosTra": 0,
 					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
+					"lPtabAbsStartPosZ": -1268,
 					"bPtabAbsStartPosZValid": 1,
 					"ucTablePositioningMode": 1,
 					"ucEnableNoiseAdjust": 1,
@@ -239,7 +239,7 @@
 					"ucCoilCombineMode": 1,
 					"ucFlipAngleMode": 1,
 					"lTOM": 1,
-					"lProtID": -17,
+					"lProtID": -19,
 					"lSequenceID": 20,
 					"ucReadOutMode": 1,
 					"ucBold3dPace": 1,
@@ -272,64 +272,64 @@
 							"bEddyCompensationValid": 1,
 							"bB0CompensationValid": 1,
 							"bCrossTermCompensationValid": 1,
-							"lOffsetX": 2892,
-							"lOffsetY": -4178,
-							"lOffsetZ": 1682,
+							"lOffsetX": 2919,
+							"lOffsetY": -4319,
+							"lOffsetZ": 1708,
 							"bOffsetValid": 1,
 							"lDelayX": 35,
-							"lDelayY": 35,
+							"lDelayY": 36,
 							"lDelayZ": 31,
 							"bDelayValid": 1,
-							"flSensitivityX": 0.000159358634846,
-							"flSensitivityY": 0.000160440860782,
-							"flSensitivityZ": 0.000163117612829,
+							"flSensitivityX": 0.000159500996233,
+							"flSensitivityY": 0.000160342999152,
+							"flSensitivityZ": 0.000163342003361,
 							"bSensitivityValid": 1,
 							"sEddyCompensationX": {
-								"aflAmplitude": [0.000397838884965,0.00396440783516,0.000892106269021,-7.50108156353e-05,0.000397765950765],
-								"aflTimeConstant": [2.27541971207,0.652853786945,0.137857198715,0.0498203635216,0.000500501890201]
+								"aflAmplitude": [0.000667567015626,0.00375032005832,0.00102376996074,-0.000236538005993,0.000126560000353],
+								"aflTimeConstant": [1.673609972,0.630599021912,0.123338997364,0.0500000007451,0.00107868004125]
 							},
 							"sEddyCompensationY": {
-								"aflAmplitude": [0.000204903495614,0.00557373277843,0.00045935169328,0.00133388047107,-0.0013542228844],
-								"aflTimeConstant": [3.3937766552,0.811448633671,0.137799099088,0.00162166950759,0.00111897336319]
+								"aflAmplitude": [0.00017981500423,0.00565967988223,0.000433845998487,0.00128752994351,-0.00119251001161],
+								"aflTimeConstant": [3.59572005272,0.812363982201,0.132410004735,0.00155021005776,0.00116702995729]
 							},
 							"sEddyCompensationZ": {
-								"aflAmplitude": [-0.000306768226437,-0.00158746994566,-0.000417237984948,0.000246045150561,-0.00110337894876],
-								"aflTimeConstant": [2.3625330925,0.491740912199,0.120485544205,0.00100116827525,0.000500946131069]
+								"aflAmplitude": [-0.000294744997518,-0.00150642998051,-0.000477018009406,5.25216000824e-06,-0.000462780008093],
+								"aflTimeConstant": [2.31667995453,0.508545994759,0.13863299787,0.0498855002224,0.000500233029015]
 							},
 							"sB0CompensationX": {
-								"aflAmplitude": [0.0302337817848,0.000701900338754,0.00314928311855],
-								"aflTimeConstant": [0.624793589115,0.208623632789,0.008290381170809999]
+								"aflAmplitude": [0.00256288005039,0.0284432992339,0.00123365002219],
+								"aflTimeConstant": [1.99930000305,0.583347022533,0.0240988992155]
 							},
 							"sB0CompensationY": {
-								"aflAmplitude": [0.0167058818042,0.156244963408,0.0252919495106],
-								"aflTimeConstant": [1.76970696449,0.557672142982,0.096647657454]
+								"aflAmplitude": [0.09313890337940001,0.0853348970413,0.0201086997986],
+								"aflTimeConstant": [0.839631974697,0.402260988951,0.0744690969586]
 							},
 							"sB0CompensationZ": {
-								"aflAmplitude": [0.00715372571722,0.139097437263,0.0175559595227],
-								"aflTimeConstant": [1.90843379498,0.5055710673329999,0.0792242065072]
+								"aflAmplitude": [0.009917190298439999,0.137356996536,0.0166253000498],
+								"aflTimeConstant": [1.58984005451,0.495893001556,0.0771223977208]
 							},
 							"sCrossTermCompensationXY": {
-								"aflAmplitude": 6.24550739303e-05,
-								"aflTimeConstant": 0.975110352039
+								"aflAmplitude": 6.02457985224e-05,
+								"aflTimeConstant": 1.15346002579
 							},
 							"sCrossTermCompensationXZ": {
-								"aflAmplitude": 0.000260739587247,
-								"aflTimeConstant": 0.495784074068
+								"aflAmplitude": 0.000253156002145,
+								"aflTimeConstant": 0.458763003349
 							},
 							"sCrossTermCompensationYX": {
-								"aflAmplitude": -0.00117072986905,
-								"aflTimeConstant": 0.424304902554
+								"aflAmplitude": -0.00117743003648,
+								"aflTimeConstant": 0.425570011139
 							},
 							"sCrossTermCompensationYZ": {
-								"aflAmplitude": 0.000162911819643,
-								"aflTimeConstant": 0.542331218719
+								"aflAmplitude": 0.000163436998264,
+								"aflTimeConstant": 0.547646999359
 							},
 							"sCrossTermCompensationZX": {
-								"aflAmplitude": -5.5822692957e-05,
-								"aflTimeConstant": 0.615398526192
+								"aflAmplitude": -6.304930138870001e-05,
+								"aflTimeConstant": 0.582077980042
 							}
 						},
-						"alShimCurrent": [537,-3,134,-260,31]
+						"alShimCurrent": [548,17,-139,-131,3]
 					},
 					"sRXSPEC": {
 						"lGain": 1,
@@ -354,9 +354,9 @@
 							"dPhaseFOV": 216,
 							"dReadoutFOV": 216,
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -540,8 +540,8 @@
 						"lDecouplingType": 1,
 						"lNOEType": 1,
 						"lExcitationType": 1,
-						"lFinalMatrixSizePhase": 20180918,
-						"lFinalMatrixSizeRead": 103638,
+						"lFinalMatrixSizePhase": 20180911,
+						"lFinalMatrixSizeRead": 104343,
 						"lFinalMatrixSizeSlice": 36,
 						"lSpecAppl": 1,
 						"lSpectralSuppression": 1
@@ -601,9 +601,9 @@
 						"Laterality": 0,
 						"SliceInformation": {
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -629,7 +629,7 @@
 						]
 					},
 					"sWipMemBlock": {
-						"tFree": "be4d0899-1131-4ad1-ba7f-82a509804652||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
+						"tFree": "15b158ff-e003-4779-9866-0eb3605172db||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
 						"alFree": [8,0,6400,5120,0,0,0,1,0,3,11,0,0,2,1,0,1,1,1,1,10,40000,100000,1,0,2,1,1,0,100,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,1],
 						"adFree": [1,12,3,12]
 					},
@@ -709,12 +709,12 @@
 				"FlowCompensation": "No",
 				"RFSWDOperationMode": 0,
 				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.34026247,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"FmriExternalInfo": "be4d0899-1131-4ad1-ba7f-82a509804652||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
-				"B1rms": [100,0.97026165],
+				"SARMostCriticalAspect": [3.2,0.34900014,0],
+				"TablePositionOrigin": [0,0,-1268],
+				"FmriExternalInfo": "15b158ff-e003-4779-9866-0eb3605172db||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
+				"B1rms": [100,0.96850168],
 				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
+				"TalesReferencePower": 1069.64922,
 				"PhaseSliceOversampling": "NONE",
 				"SafetyStandard": "IEC",
 				"DICOMImageFlavor": "",
@@ -725,9 +725,9 @@
 				"Laterality4MF": "U"
 			},
 			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
+			"PerformedProcedureStepStartDate": 737314,
+			"PerformedProcedureStepStartTime": 36946.163,
+			"PerformedProcedureStepID": "MR20180911101546",
 			"PerformedProcedureStepDescription": "protocols^studies ",
 			"Private_0051_0010": "SIEMENS MR HEADER ",
 			"Private_0051_1008": "IMAGE NUM 4 ",
@@ -736,14 +736,14 @@
 			"Private_0051_100b": "72*72 ",
 			"Private_0051_100c": "FoV 1296*1296 ",
 			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
+			"Private_0051_100f": "HC1-7 ",
 			"Private_0051_1012": "TP 0",
 			"Private_0051_1013": "+LPH",
 			"Private_0051_1016": "M\/MB\/ND\/MOSAIC",
 			"Private_0051_1017": "SL 3.0",
 			"Private_0051_1018": "EXT ",
 			"Private_0051_1019": "A1\/FS ",
-			"StartOfPixelData": 165378,
+			"StartOfPixelData": 173542,
 			"SizeOfPixelData": 373248,
 			"VROfPixelData": "OW"
 		}
diff --git a/example1/source/002/s01558/nii/f1558-0004-00005-000005-01.nii b/example1/source/002/s01558/nii/f1558-0004-00005-000005-01.nii
index c886b3696ed8a3b73bb7518a6d344f5ea800ed89..0942211aee827aea05a23062c2f8fa07bf17cfd5 100644
--- a/example1/source/002/s01558/nii/f1558-0004-00005-000005-01.nii
+++ b/example1/source/002/s01558/nii/f1558-0004-00005-000005-01.nii
@@ -1 +1 @@
-f1558-0004-00005-000005-01.nii
\ No newline at end of file
+f1512-0004-00005-000005-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/f1558-0006-00001-000001-01.json b/example1/source/002/s01558/nii/f1558-0006-00001-000001-01.json
index 2b7be5eda385ae31627a13cdcffce0bbbf9753b7..92517607800a21734b4a154afc846244e8bb5ccd 100644
--- a/example1/source/002/s01558/nii/f1558-0006-00001-000001-01.json
+++ b/example1/source/002/s01558/nii/f1558-0006-00001-000001-01.json
@@ -19,24 +19,24 @@
 			"FileMetaInformationGroupLength": 178,
 			"FileMetaInformationVersion": [0,1],
 			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810564612119194956",
+			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111004496392393756",
 			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
 			"ImplementationClassUID": "1.3.12.2.1107.5.2",
 			"ImplementationVersionName": "MR_VE11C",
 			"SpecificCharacterSet": "ISO_IR 100",
 			"ImageType": "ORIGINAL\\PRIMARY\\M\\MB\\ND\\MOSAIC ",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 39410.609,
+			"InstanceCreationDate": 737314,
+			"InstanceCreationTime": 39649.026,
 			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810564612119194956",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 39410.598,
-			"AcquisitionTime": 39404.42,
-			"ContentTime": 39410.609,
+			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111004496392393756",
+			"StudyDate": 737314,
+			"SeriesDate": 737314,
+			"AcquisitionDate": 737314,
+			"ContentDate": 737314,
+			"StudyTime": 36945.973,
+			"SeriesTime": 39649.016,
+			"AcquisitionTime": 39642.425,
+			"ContentTime": 39649.026,
 			"Modality": "MR",
 			"Manufacturer": "SIEMENS ",
 			"InstitutionName": "CRC ",
@@ -46,9 +46,9 @@
 			"SeriesDescription": "cmrr_mbep2d_bold_mb2_invertpe ",
 			"InstitutionalDepartmentName": "Department",
 			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
+			"PatientID": " 1512",
+			"PatientSex": " M ",
+			"PatientAge":  38.0,
 			"PatientSize": 1.74,
 			"PatientWeight": 77,
 			"BodyPartExamined": "HEADNECK",
@@ -62,11 +62,11 @@
 			"RepetitionTime": 1170,
 			"EchoTime": 30,
 			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.25443,
+			"ImagingFrequency": 123.254362,
 			"ImagedNucleus": "1H",
 			"EchoNumbers": 1,
 			"MagneticFieldStrength": 3,
-			"SpacingBetweenSlices": 3.7499999455043,
+			"SpacingBetweenSlices": 3.7499998910086,
 			"NumberOfPhaseEncodingSteps": 72,
 			"EchoTrainLength": 72,
 			"PercentSampling": 100,
@@ -83,7 +83,7 @@
 			"InPlanePhaseEncodingDirection": "COL ",
 			"FlipAngle": 90,
 			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.06373875426554999,
+			"SAR": 0.06537551787267,
 			"dBdt": 0,
 			"PatientPosition": "HFS ",
 			"Private_0019_0010": "SIEMENS MR HEADER ",
@@ -92,25 +92,25 @@
 			"Private_0019_100a": 36,
 			"Private_0019_100b": 12000,
 			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
+			"Private_0019_1012": [0,0,-1268],
+			"Private_0019_1013": [0,0,-1268],
 			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-654.02409649,-660.65060234,-27.67319298],
+			"Private_0019_1015": [-643.1807227100001,-663.66265106,-41.52861404],
 			"Private_0019_1016": 5.85,
 			"Private_0019_1017": 1,
 			"Private_0019_1018": 2700,
 			"Private_0019_1028": 28.345,
-			"Private_0019_1029": [0,830,509.99999999,192.5,1022.50000001,702.5,382.50000001,62.5,895,575,255,1085.00000001,767.5,447.49999999,127.5,957.5,637.5,320.00000001,0,830,509.99999999,192.5,1022.50000001,702.5,382.50000001,62.5,895,575,255,1085.00000001,767.5,447.49999999,127.5,957.5,637.5,320.00000001],
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810563863112694757.0.0.0",
+			"Private_0019_1029": [0,830,512.5,192.49999999,1022.49999999,702.5,384.99999999,65,895,575,254.99999999,1087.49999999,767.5,447.49999999,127.5,959.99999999,640,319.99999999,0,830,512.5,192.49999999,1022.49999999,702.5,384.99999999,65,895,575,254.99999999,1087.49999999,767.5,447.49999999,127.5,959.99999999,640,319.99999999],
+			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091108154598500000001",
+			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.201809111100374732393529.0.0.0",
 			"StudyID": "1 ",
 			"SeriesNumber": 6,
 			"AcquisitionNumber": 1,
 			"InstanceNumber": 1,
-			"ImagePositionPatient": [-654.02409648895,-660.6506023406999,-27.673192977905],
+			"ImagePositionPatient": [-643.18072271347,-663.66265106201,-41.528614044189],
 			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -27.673192977905,
+			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180911102702649.0.0.0",
+			"SliceLocation": -41.528614044189,
 			"ImageComments": "Unaliased MB2\/PE2 ",
 			"SamplesPerPixel": 1,
 			"PhotometricInterpretation": "MONOCHROME2 ",
@@ -122,19 +122,19 @@
 			"HighBit": 15,
 			"PixelRepresentation": 0,
 			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 35858,
-			"WindowCenter": 10890,
-			"WindowWidth": 23667,
+			"LargestImagePixelValue": 29121,
+			"WindowCenter": 9855,
+			"WindowWidth": 20982,
 			"WindowCenterWidthExplanation": "Algo1 ",
 			"PrivateCreatorCode": "SIEMENS CSA HEADER",
 			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
 			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
+			"CSAImageHeaderVersion": "20180911",
 			"CSAImageHeaderInfo": {
 				"EchoLinePosition": 36,
 				"EchoColumnPosition": 36,
 				"EchoPartitionPosition": 32,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
+				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
 				"ICE_Dims": "X_1_1_1_1_1_1_19_1_1_1_1_22",
 				"ProtocolSliceNumber": 0,
 				"RealDwellTime": 2700,
@@ -146,33 +146,33 @@
 				"NumberOfImagesInMosaic": 36,
 				"SliceNormalVector": [0,0,1],
 				"TimeAfterStart": 5.85,
-				"ImaAbsTablePosition": [0,0,-1259],
+				"ImaAbsTablePosition": [0,0,-1268],
 				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-654.02409649,-660.65060234,-27.67319298],
+				"SlicePosition_PCS": [-643.1807227100001,-663.66265106,-41.52861404],
 				"MultistepIndex": 0,
 				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
+				"ImaCoilString": "HC1-7",
 				"RFSWDDataType": "predicted",
 				"GSWDDataType": "predicted",
 				"BandwidthPerPixelPhaseEncode": 28.345,
-				"MosaicRefAcqTimes": [0,830,509.99999999,192.5,1022.50000001,702.5,382.50000001,62.5,895,575,255,1085.00000001,767.5,447.49999999,127.5,957.5,637.5,320.00000001,0,830,509.99999999,192.5,1022.50000001,702.5,382.50000001,62.5,895,575,255,1085.00000001,767.5,447.49999999,127.5,957.5,637.5,320.00000001],
+				"MosaicRefAcqTimes": [0,830,512.5,192.49999999,1022.49999999,702.5,384.99999999,65,895,575,254.99999999,1087.49999999,767.5,447.49999999,127.5,959.99999999,640,319.99999999,0,830,512.5,192.49999999,1022.49999999,702.5,384.99999999,65,895,575,254.99999999,1087.49999999,767.5,447.49999999,127.5,959.99999999,640,319.99999999],
 				"ImageHistory": [
 					"ChannelMixing:ND=true_CMM=1_CDM=1",
 					"CC:SoS"
 				]
 			},
 			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
+			"CSASeriesHeaderVersion": "20180911",
 			"CSASeriesHeaderInfo": {
 				"UsedPatientWeight": 77,
 				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 243.003221,
+				"TransmitterCalibration": 248.063651,
 				"PhaseGradientAmplitude": 0,
 				"ReadoutGradientAmplitude": 0,
 				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
+				"GradientDelayTime": [35,36,31],
 				"RfWatchdogMask": 0,
-				"Sed": [1000000,72.61987026,72.61987026],
+				"Sed": [1000000,73.57558098,73.57558098],
 				"SequenceFileOwner": "USER",
 				"Stim_mon_mode": 2,
 				"Operation_mode_flag": 0,
@@ -188,7 +188,7 @@
 				"CoilForGradient": "void",
 				"CoilForGradient2": "AS82",
 				"CoilId": [255,0,4877,0,0,4875,4876,4865,4866,0,0],
-				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,17848,0,0,0,0,0,0],
+				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,21093,0,0,0,0,0,0],
 				"MrProtocolVersion": 51130001,
 				"PositivePCSDirections": "+LPH",
 				"RelTablePosition": [0,0,0],
@@ -196,8 +196,8 @@
 				"LongModelName": "NUMARIS\/4",
 				"SliceArrayConcatenations": 1,
 				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
-				"CoilString": "HC1-6",
+				"AbsTablePosition": -1268,
+				"CoilString": "HC1-7",
 				"PatReinPattern": "1;HFS;77.00;35.00;1;0;0;2090070175",
 				"ProtocolChangeHistory": 0,
 				"Isocentered": 0,
@@ -206,12 +206,12 @@
 					"tSequenceFileName": "%CustomerSeq%\\cmrr_mbep2d_bold",
 					"tProtocolName": "cmrr_mbep2d_bold_mb2_invertpe",
 					"tdefaultEVAProt": "%SiemensEvaDefProt%\\BOLD\\t-test_10B10A_moco.evp",
-					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091810243421424300025",
-					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091810244214993000033",
-					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091810243814762900029",
+					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091110313230667600025",
+					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091110314023482700033",
+					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091110313621790100029",
 					"lScanRegionPosTra": 0,
 					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
+					"lPtabAbsStartPosZ": -1268,
 					"bPtabAbsStartPosZValid": 1,
 					"ucTablePositioningMode": 1,
 					"ucEnableNoiseAdjust": 1,
@@ -239,7 +239,7 @@
 					"ucCoilCombineMode": 1,
 					"ucFlipAngleMode": 1,
 					"lTOM": 1,
-					"lProtID": -24,
+					"lProtID": -28,
 					"lSequenceID": 22,
 					"ucReadOutMode": 1,
 					"ucBold3dPace": 1,
@@ -272,64 +272,64 @@
 							"bEddyCompensationValid": 1,
 							"bB0CompensationValid": 1,
 							"bCrossTermCompensationValid": 1,
-							"lOffsetX": 2892,
-							"lOffsetY": -4178,
-							"lOffsetZ": 1682,
+							"lOffsetX": 2919,
+							"lOffsetY": -4319,
+							"lOffsetZ": 1708,
 							"bOffsetValid": 1,
 							"lDelayX": 35,
-							"lDelayY": 35,
+							"lDelayY": 36,
 							"lDelayZ": 31,
 							"bDelayValid": 1,
-							"flSensitivityX": 0.000159358634846,
-							"flSensitivityY": 0.000160440860782,
-							"flSensitivityZ": 0.000163117612829,
+							"flSensitivityX": 0.000159500996233,
+							"flSensitivityY": 0.000160342999152,
+							"flSensitivityZ": 0.000163342003361,
 							"bSensitivityValid": 1,
 							"sEddyCompensationX": {
-								"aflAmplitude": [0.000397838884965,0.00396440783516,0.000892106269021,-7.50108156353e-05,0.000397765950765],
-								"aflTimeConstant": [2.27541971207,0.652853786945,0.137857198715,0.0498203635216,0.000500501890201]
+								"aflAmplitude": [0.000667567015626,0.00375032005832,0.00102376996074,-0.000236538005993,0.000126560000353],
+								"aflTimeConstant": [1.673609972,0.630599021912,0.123338997364,0.0500000007451,0.00107868004125]
 							},
 							"sEddyCompensationY": {
-								"aflAmplitude": [0.000204903495614,0.00557373277843,0.00045935169328,0.00133388047107,-0.0013542228844],
-								"aflTimeConstant": [3.3937766552,0.811448633671,0.137799099088,0.00162166950759,0.00111897336319]
+								"aflAmplitude": [0.00017981500423,0.00565967988223,0.000433845998487,0.00128752994351,-0.00119251001161],
+								"aflTimeConstant": [3.59572005272,0.812363982201,0.132410004735,0.00155021005776,0.00116702995729]
 							},
 							"sEddyCompensationZ": {
-								"aflAmplitude": [-0.000306768226437,-0.00158746994566,-0.000417237984948,0.000246045150561,-0.00110337894876],
-								"aflTimeConstant": [2.3625330925,0.491740912199,0.120485544205,0.00100116827525,0.000500946131069]
+								"aflAmplitude": [-0.000294744997518,-0.00150642998051,-0.000477018009406,5.25216000824e-06,-0.000462780008093],
+								"aflTimeConstant": [2.31667995453,0.508545994759,0.13863299787,0.0498855002224,0.000500233029015]
 							},
 							"sB0CompensationX": {
-								"aflAmplitude": [0.0302337817848,0.000701900338754,0.00314928311855],
-								"aflTimeConstant": [0.624793589115,0.208623632789,0.008290381170809999]
+								"aflAmplitude": [0.00256288005039,0.0284432992339,0.00123365002219],
+								"aflTimeConstant": [1.99930000305,0.583347022533,0.0240988992155]
 							},
 							"sB0CompensationY": {
-								"aflAmplitude": [0.0167058818042,0.156244963408,0.0252919495106],
-								"aflTimeConstant": [1.76970696449,0.557672142982,0.096647657454]
+								"aflAmplitude": [0.09313890337940001,0.0853348970413,0.0201086997986],
+								"aflTimeConstant": [0.839631974697,0.402260988951,0.0744690969586]
 							},
 							"sB0CompensationZ": {
-								"aflAmplitude": [0.00715372571722,0.139097437263,0.0175559595227],
-								"aflTimeConstant": [1.90843379498,0.5055710673329999,0.0792242065072]
+								"aflAmplitude": [0.009917190298439999,0.137356996536,0.0166253000498],
+								"aflTimeConstant": [1.58984005451,0.495893001556,0.0771223977208]
 							},
 							"sCrossTermCompensationXY": {
-								"aflAmplitude": 6.24550739303e-05,
-								"aflTimeConstant": 0.975110352039
+								"aflAmplitude": 6.02457985224e-05,
+								"aflTimeConstant": 1.15346002579
 							},
 							"sCrossTermCompensationXZ": {
-								"aflAmplitude": 0.000260739587247,
-								"aflTimeConstant": 0.495784074068
+								"aflAmplitude": 0.000253156002145,
+								"aflTimeConstant": 0.458763003349
 							},
 							"sCrossTermCompensationYX": {
-								"aflAmplitude": -0.00117072986905,
-								"aflTimeConstant": 0.424304902554
+								"aflAmplitude": -0.00117743003648,
+								"aflTimeConstant": 0.425570011139
 							},
 							"sCrossTermCompensationYZ": {
-								"aflAmplitude": 0.000162911819643,
-								"aflTimeConstant": 0.542331218719
+								"aflAmplitude": 0.000163436998264,
+								"aflTimeConstant": 0.547646999359
 							},
 							"sCrossTermCompensationZX": {
-								"aflAmplitude": -5.5822692957e-05,
-								"aflTimeConstant": 0.615398526192
+								"aflAmplitude": -6.304930138870001e-05,
+								"aflTimeConstant": 0.582077980042
 							}
 						},
-						"alShimCurrent": [537,-3,134,-260,31]
+						"alShimCurrent": [548,17,-139,-131,3]
 					},
 					"sRXSPEC": {
 						"lGain": 1,
@@ -354,9 +354,9 @@
 							"dPhaseFOV": 216,
 							"dReadoutFOV": 216,
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -540,8 +540,8 @@
 						"lDecouplingType": 1,
 						"lNOEType": 1,
 						"lExcitationType": 1,
-						"lFinalMatrixSizePhase": 20180918,
-						"lFinalMatrixSizeRead": 105638,
+						"lFinalMatrixSizePhase": 20180911,
+						"lFinalMatrixSizeRead": 110036,
 						"lFinalMatrixSizeSlice": 36,
 						"lSpecAppl": 1,
 						"lSpectralSuppression": 1
@@ -601,9 +601,9 @@
 						"Laterality": 0,
 						"SliceInformation": {
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -629,7 +629,7 @@
 						]
 					},
 					"sWipMemBlock": {
-						"tFree": "e1272d4b-3310-4cf4-a73f-f021f9b04ce8||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
+						"tFree": "0b3cf219-6642-4ed3-8592-b41c131a1c8a||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
 						"alFree": [264,0,6400,5120,0,0,0,1,0,3,11,0,0,2,1,0,1,1,1,1,10,40000,100000,1,0,2,1,1,0,100,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,1],
 						"adFree": [1,12,3,12]
 					},
@@ -709,12 +709,12 @@
 				"FlowCompensation": "No",
 				"RFSWDOperationMode": 0,
 				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.31434258,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"FmriExternalInfo": "e1272d4b-3310-4cf4-a73f-f021f9b04ce8||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
-				"B1rms": [100,0.93257431],
+				"SARMostCriticalAspect": [3.2,0.32241466,0],
+				"TablePositionOrigin": [0,0,-1268],
+				"FmriExternalInfo": "0b3cf219-6642-4ed3-8592-b41c131a1c8a||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
+				"B1rms": [100,0.9308827200000001],
 				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
+				"TalesReferencePower": 1069.64922,
 				"PhaseSliceOversampling": "NONE",
 				"SafetyStandard": "IEC",
 				"DICOMImageFlavor": "",
@@ -725,9 +725,9 @@
 				"Laterality4MF": "U"
 			},
 			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
+			"PerformedProcedureStepStartDate": 737314,
+			"PerformedProcedureStepStartTime": 36946.163,
+			"PerformedProcedureStepID": "MR20180911101546",
 			"PerformedProcedureStepDescription": "protocols^studies ",
 			"Private_0051_0010": "SIEMENS MR HEADER ",
 			"Private_0051_1008": "IMAGE NUM 4 ",
@@ -736,14 +736,14 @@
 			"Private_0051_100b": "72*72 ",
 			"Private_0051_100c": "FoV 1296*1296 ",
 			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
+			"Private_0051_100f": "HC1-7 ",
 			"Private_0051_1012": "TP 0",
 			"Private_0051_1013": "+LPH",
 			"Private_0051_1016": "M\/MB\/ND\/MOSAIC",
 			"Private_0051_1017": "SL 3.0",
 			"Private_0051_1018": "EXT ",
 			"Private_0051_1019": "A1\/FS ",
-			"StartOfPixelData": 157432,
+			"StartOfPixelData": 165598,
 			"SizeOfPixelData": 373248,
 			"VROfPixelData": "OW"
 		}
diff --git a/example1/source/002/s01558/nii/f1558-0006-00001-000001-01.nii b/example1/source/002/s01558/nii/f1558-0006-00001-000001-01.nii
index a2b3eee45e643ecd5943a35ed530608ce210898a..c0e4813277808b89ca55eaa0aa275f87d15730b1 100644
--- a/example1/source/002/s01558/nii/f1558-0006-00001-000001-01.nii
+++ b/example1/source/002/s01558/nii/f1558-0006-00001-000001-01.nii
@@ -1 +1 @@
-f1558-0006-00001-000001-01.nii
\ No newline at end of file
+f1512-0006-00001-000001-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/f1558-0006-00002-000002-01.json b/example1/source/002/s01558/nii/f1558-0006-00002-000002-01.json
index c8fd0b17c1be41b0ed9b32b4f936046900084eec..8dc097f43451f54fa919cac226ff392e169d1023 100644
--- a/example1/source/002/s01558/nii/f1558-0006-00002-000002-01.json
+++ b/example1/source/002/s01558/nii/f1558-0006-00002-000002-01.json
@@ -19,24 +19,24 @@
 			"FileMetaInformationGroupLength": 178,
 			"FileMetaInformationVersion": [0,1],
 			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.201809181056472141595050",
+			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111004545292193822",
 			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
 			"ImplementationClassUID": "1.3.12.2.1107.5.2",
 			"ImplementationVersionName": "MR_VE11C",
 			"SpecificCharacterSet": "ISO_IR 100",
 			"ImageType": "ORIGINAL\\PRIMARY\\M\\MB\\ND\\MOSAIC ",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 39410.613,
+			"InstanceCreationDate": 737314,
+			"InstanceCreationTime": 39649.032,
 			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.201809181056472141595050",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 39410.598,
-			"AcquisitionTime": 39405.59,
-			"ContentTime": 39410.613,
+			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111004545292193822",
+			"StudyDate": 737314,
+			"SeriesDate": 737314,
+			"AcquisitionDate": 737314,
+			"ContentDate": 737314,
+			"StudyTime": 36945.973,
+			"SeriesTime": 39649.016,
+			"AcquisitionTime": 39643.595,
+			"ContentTime": 39649.032,
 			"Modality": "MR",
 			"Manufacturer": "SIEMENS ",
 			"InstitutionName": "CRC ",
@@ -46,9 +46,9 @@
 			"SeriesDescription": "cmrr_mbep2d_bold_mb2_invertpe ",
 			"InstitutionalDepartmentName": "Department",
 			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
+			"PatientID": " 1512",
+			"PatientSex": " M ",
+			"PatientAge":  38.0,
 			"PatientSize": 1.74,
 			"PatientWeight": 77,
 			"BodyPartExamined": "HEADNECK",
@@ -62,11 +62,11 @@
 			"RepetitionTime": 1170,
 			"EchoTime": 30,
 			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.25443,
+			"ImagingFrequency": 123.254362,
 			"ImagedNucleus": "1H",
 			"EchoNumbers": 1,
 			"MagneticFieldStrength": 3,
-			"SpacingBetweenSlices": 3.7499999455043,
+			"SpacingBetweenSlices": 3.7499998910086,
 			"NumberOfPhaseEncodingSteps": 72,
 			"EchoTrainLength": 72,
 			"PercentSampling": 100,
@@ -83,7 +83,7 @@
 			"InPlanePhaseEncodingDirection": "COL ",
 			"FlipAngle": 90,
 			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.06373875426554999,
+			"SAR": 0.06537551787267,
 			"dBdt": 0,
 			"PatientPosition": "HFS ",
 			"Private_0019_0010": "SIEMENS MR HEADER ",
@@ -92,25 +92,25 @@
 			"Private_0019_100a": 36,
 			"Private_0019_100b": 12000,
 			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
+			"Private_0019_1012": [0,0,-1268],
+			"Private_0019_1013": [0,0,-1268],
 			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-654.02409649,-660.65060234,-27.67319298],
+			"Private_0019_1015": [-643.1807227100001,-663.66265106,-41.52861404],
 			"Private_0019_1016": 7.02,
 			"Private_0019_1017": 1,
 			"Private_0019_1018": 2700,
 			"Private_0019_1028": 28.345,
-			"Private_0019_1029": [0,830,510.00000001,192.5,1022.50000001,702.5,382.50000001,62.5,895,575,255,1085.00000001,767.5,447.50000001,127.5,957.5,637.5,320.00000001,0,830,510.00000001,192.5,1022.50000001,702.5,382.50000001,62.5,895,575,255,1085.00000001,767.5,447.50000001,127.5,957.5,637.5,320.00000001],
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810563863112694757.0.0.0",
+			"Private_0019_1029": [0,830,512.5,192.5,1022.49999999,702.5,384.99999999,65,895,575,255,1087.49999999,767.5,447.49999999,127.5,959.99999999,640,319.99999999,0,830,512.5,192.5,1022.49999999,702.5,384.99999999,65,895,575,255,1087.49999999,767.5,447.49999999,127.5,959.99999999,640,319.99999999],
+			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091108154598500000001",
+			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.201809111100374732393529.0.0.0",
 			"StudyID": "1 ",
 			"SeriesNumber": 6,
 			"AcquisitionNumber": 2,
 			"InstanceNumber": 2,
-			"ImagePositionPatient": [-654.02409648895,-660.6506023406999,-27.673192977905],
+			"ImagePositionPatient": [-643.18072271347,-663.66265106201,-41.528614044189],
 			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -27.673192977905,
+			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180911102702649.0.0.0",
+			"SliceLocation": -41.528614044189,
 			"ImageComments": "Unaliased MB2\/PE2 ",
 			"SamplesPerPixel": 1,
 			"PhotometricInterpretation": "MONOCHROME2 ",
@@ -122,19 +122,19 @@
 			"HighBit": 15,
 			"PixelRepresentation": 0,
 			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 35879,
-			"WindowCenter": 10879,
-			"WindowWidth": 23631,
+			"LargestImagePixelValue": 29154,
+			"WindowCenter": 9839,
+			"WindowWidth": 20943,
 			"WindowCenterWidthExplanation": "Algo1 ",
 			"PrivateCreatorCode": "SIEMENS CSA HEADER",
 			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
 			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
+			"CSAImageHeaderVersion": "20180911",
 			"CSAImageHeaderInfo": {
 				"EchoLinePosition": 36,
 				"EchoColumnPosition": 36,
 				"EchoPartitionPosition": 32,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
+				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
 				"ICE_Dims": "X_1_1_1_2_1_1_19_1_1_1_1_22",
 				"ProtocolSliceNumber": 0,
 				"RealDwellTime": 2700,
@@ -146,33 +146,33 @@
 				"NumberOfImagesInMosaic": 36,
 				"SliceNormalVector": [0,0,1],
 				"TimeAfterStart": 7.02,
-				"ImaAbsTablePosition": [0,0,-1259],
+				"ImaAbsTablePosition": [0,0,-1268],
 				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-654.02409649,-660.65060234,-27.67319298],
+				"SlicePosition_PCS": [-643.1807227100001,-663.66265106,-41.52861404],
 				"MultistepIndex": 0,
 				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
+				"ImaCoilString": "HC1-7",
 				"RFSWDDataType": "predicted",
 				"GSWDDataType": "predicted",
 				"BandwidthPerPixelPhaseEncode": 28.345,
-				"MosaicRefAcqTimes": [0,830,510.00000001,192.5,1022.50000001,702.5,382.50000001,62.5,895,575,255,1085.00000001,767.5,447.50000001,127.5,957.5,637.5,320.00000001,0,830,510.00000001,192.5,1022.50000001,702.5,382.50000001,62.5,895,575,255,1085.00000001,767.5,447.50000001,127.5,957.5,637.5,320.00000001],
+				"MosaicRefAcqTimes": [0,830,512.5,192.5,1022.49999999,702.5,384.99999999,65,895,575,255,1087.49999999,767.5,447.49999999,127.5,959.99999999,640,319.99999999,0,830,512.5,192.5,1022.49999999,702.5,384.99999999,65,895,575,255,1087.49999999,767.5,447.49999999,127.5,959.99999999,640,319.99999999],
 				"ImageHistory": [
 					"ChannelMixing:ND=true_CMM=1_CDM=1",
 					"CC:SoS"
 				]
 			},
 			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
+			"CSASeriesHeaderVersion": "20180911",
 			"CSASeriesHeaderInfo": {
 				"UsedPatientWeight": 77,
 				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 243.003221,
+				"TransmitterCalibration": 248.063651,
 				"PhaseGradientAmplitude": 0,
 				"ReadoutGradientAmplitude": 0,
 				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
+				"GradientDelayTime": [35,36,31],
 				"RfWatchdogMask": 0,
-				"Sed": [1000000,72.61987026,72.61987026],
+				"Sed": [1000000,73.57558098,73.57558098],
 				"SequenceFileOwner": "USER",
 				"Stim_mon_mode": 2,
 				"Operation_mode_flag": 0,
@@ -188,7 +188,7 @@
 				"CoilForGradient": "void",
 				"CoilForGradient2": "AS82",
 				"CoilId": [255,0,4877,0,0,4875,4876,4865,4866,0,0],
-				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,17848,0,0,0,0,0,0],
+				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,21093,0,0,0,0,0,0],
 				"MrProtocolVersion": 51130001,
 				"PositivePCSDirections": "+LPH",
 				"RelTablePosition": [0,0,0],
@@ -196,8 +196,8 @@
 				"LongModelName": "NUMARIS\/4",
 				"SliceArrayConcatenations": 1,
 				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
-				"CoilString": "HC1-6",
+				"AbsTablePosition": -1268,
+				"CoilString": "HC1-7",
 				"PatReinPattern": "1;HFS;77.00;35.00;1;0;0;2090070175",
 				"ProtocolChangeHistory": 0,
 				"Isocentered": 0,
@@ -206,12 +206,12 @@
 					"tSequenceFileName": "%CustomerSeq%\\cmrr_mbep2d_bold",
 					"tProtocolName": "cmrr_mbep2d_bold_mb2_invertpe",
 					"tdefaultEVAProt": "%SiemensEvaDefProt%\\BOLD\\t-test_10B10A_moco.evp",
-					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091810243421424300025",
-					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091810244214993000033",
-					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091810243814762900029",
+					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091110313230667600025",
+					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091110314023482700033",
+					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091110313621790100029",
 					"lScanRegionPosTra": 0,
 					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
+					"lPtabAbsStartPosZ": -1268,
 					"bPtabAbsStartPosZValid": 1,
 					"ucTablePositioningMode": 1,
 					"ucEnableNoiseAdjust": 1,
@@ -239,7 +239,7 @@
 					"ucCoilCombineMode": 1,
 					"ucFlipAngleMode": 1,
 					"lTOM": 1,
-					"lProtID": -24,
+					"lProtID": -28,
 					"lSequenceID": 22,
 					"ucReadOutMode": 1,
 					"ucBold3dPace": 1,
@@ -272,64 +272,64 @@
 							"bEddyCompensationValid": 1,
 							"bB0CompensationValid": 1,
 							"bCrossTermCompensationValid": 1,
-							"lOffsetX": 2892,
-							"lOffsetY": -4178,
-							"lOffsetZ": 1682,
+							"lOffsetX": 2919,
+							"lOffsetY": -4319,
+							"lOffsetZ": 1708,
 							"bOffsetValid": 1,
 							"lDelayX": 35,
-							"lDelayY": 35,
+							"lDelayY": 36,
 							"lDelayZ": 31,
 							"bDelayValid": 1,
-							"flSensitivityX": 0.000159358634846,
-							"flSensitivityY": 0.000160440860782,
-							"flSensitivityZ": 0.000163117612829,
+							"flSensitivityX": 0.000159500996233,
+							"flSensitivityY": 0.000160342999152,
+							"flSensitivityZ": 0.000163342003361,
 							"bSensitivityValid": 1,
 							"sEddyCompensationX": {
-								"aflAmplitude": [0.000397838884965,0.00396440783516,0.000892106269021,-7.50108156353e-05,0.000397765950765],
-								"aflTimeConstant": [2.27541971207,0.652853786945,0.137857198715,0.0498203635216,0.000500501890201]
+								"aflAmplitude": [0.000667567015626,0.00375032005832,0.00102376996074,-0.000236538005993,0.000126560000353],
+								"aflTimeConstant": [1.673609972,0.630599021912,0.123338997364,0.0500000007451,0.00107868004125]
 							},
 							"sEddyCompensationY": {
-								"aflAmplitude": [0.000204903495614,0.00557373277843,0.00045935169328,0.00133388047107,-0.0013542228844],
-								"aflTimeConstant": [3.3937766552,0.811448633671,0.137799099088,0.00162166950759,0.00111897336319]
+								"aflAmplitude": [0.00017981500423,0.00565967988223,0.000433845998487,0.00128752994351,-0.00119251001161],
+								"aflTimeConstant": [3.59572005272,0.812363982201,0.132410004735,0.00155021005776,0.00116702995729]
 							},
 							"sEddyCompensationZ": {
-								"aflAmplitude": [-0.000306768226437,-0.00158746994566,-0.000417237984948,0.000246045150561,-0.00110337894876],
-								"aflTimeConstant": [2.3625330925,0.491740912199,0.120485544205,0.00100116827525,0.000500946131069]
+								"aflAmplitude": [-0.000294744997518,-0.00150642998051,-0.000477018009406,5.25216000824e-06,-0.000462780008093],
+								"aflTimeConstant": [2.31667995453,0.508545994759,0.13863299787,0.0498855002224,0.000500233029015]
 							},
 							"sB0CompensationX": {
-								"aflAmplitude": [0.0302337817848,0.000701900338754,0.00314928311855],
-								"aflTimeConstant": [0.624793589115,0.208623632789,0.008290381170809999]
+								"aflAmplitude": [0.00256288005039,0.0284432992339,0.00123365002219],
+								"aflTimeConstant": [1.99930000305,0.583347022533,0.0240988992155]
 							},
 							"sB0CompensationY": {
-								"aflAmplitude": [0.0167058818042,0.156244963408,0.0252919495106],
-								"aflTimeConstant": [1.76970696449,0.557672142982,0.096647657454]
+								"aflAmplitude": [0.09313890337940001,0.0853348970413,0.0201086997986],
+								"aflTimeConstant": [0.839631974697,0.402260988951,0.0744690969586]
 							},
 							"sB0CompensationZ": {
-								"aflAmplitude": [0.00715372571722,0.139097437263,0.0175559595227],
-								"aflTimeConstant": [1.90843379498,0.5055710673329999,0.0792242065072]
+								"aflAmplitude": [0.009917190298439999,0.137356996536,0.0166253000498],
+								"aflTimeConstant": [1.58984005451,0.495893001556,0.0771223977208]
 							},
 							"sCrossTermCompensationXY": {
-								"aflAmplitude": 6.24550739303e-05,
-								"aflTimeConstant": 0.975110352039
+								"aflAmplitude": 6.02457985224e-05,
+								"aflTimeConstant": 1.15346002579
 							},
 							"sCrossTermCompensationXZ": {
-								"aflAmplitude": 0.000260739587247,
-								"aflTimeConstant": 0.495784074068
+								"aflAmplitude": 0.000253156002145,
+								"aflTimeConstant": 0.458763003349
 							},
 							"sCrossTermCompensationYX": {
-								"aflAmplitude": -0.00117072986905,
-								"aflTimeConstant": 0.424304902554
+								"aflAmplitude": -0.00117743003648,
+								"aflTimeConstant": 0.425570011139
 							},
 							"sCrossTermCompensationYZ": {
-								"aflAmplitude": 0.000162911819643,
-								"aflTimeConstant": 0.542331218719
+								"aflAmplitude": 0.000163436998264,
+								"aflTimeConstant": 0.547646999359
 							},
 							"sCrossTermCompensationZX": {
-								"aflAmplitude": -5.5822692957e-05,
-								"aflTimeConstant": 0.615398526192
+								"aflAmplitude": -6.304930138870001e-05,
+								"aflTimeConstant": 0.582077980042
 							}
 						},
-						"alShimCurrent": [537,-3,134,-260,31]
+						"alShimCurrent": [548,17,-139,-131,3]
 					},
 					"sRXSPEC": {
 						"lGain": 1,
@@ -354,9 +354,9 @@
 							"dPhaseFOV": 216,
 							"dReadoutFOV": 216,
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -540,8 +540,8 @@
 						"lDecouplingType": 1,
 						"lNOEType": 1,
 						"lExcitationType": 1,
-						"lFinalMatrixSizePhase": 20180918,
-						"lFinalMatrixSizeRead": 105638,
+						"lFinalMatrixSizePhase": 20180911,
+						"lFinalMatrixSizeRead": 110036,
 						"lFinalMatrixSizeSlice": 36,
 						"lSpecAppl": 1,
 						"lSpectralSuppression": 1
@@ -601,9 +601,9 @@
 						"Laterality": 0,
 						"SliceInformation": {
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -629,7 +629,7 @@
 						]
 					},
 					"sWipMemBlock": {
-						"tFree": "e1272d4b-3310-4cf4-a73f-f021f9b04ce8||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
+						"tFree": "0b3cf219-6642-4ed3-8592-b41c131a1c8a||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
 						"alFree": [264,0,6400,5120,0,0,0,1,0,3,11,0,0,2,1,0,1,1,1,1,10,40000,100000,1,0,2,1,1,0,100,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,1],
 						"adFree": [1,12,3,12]
 					},
@@ -709,12 +709,12 @@
 				"FlowCompensation": "No",
 				"RFSWDOperationMode": 0,
 				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.31434258,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"FmriExternalInfo": "e1272d4b-3310-4cf4-a73f-f021f9b04ce8||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
-				"B1rms": [100,0.93257431],
+				"SARMostCriticalAspect": [3.2,0.32241466,0],
+				"TablePositionOrigin": [0,0,-1268],
+				"FmriExternalInfo": "0b3cf219-6642-4ed3-8592-b41c131a1c8a||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
+				"B1rms": [100,0.9308827200000001],
 				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
+				"TalesReferencePower": 1069.64922,
 				"PhaseSliceOversampling": "NONE",
 				"SafetyStandard": "IEC",
 				"DICOMImageFlavor": "",
@@ -725,9 +725,9 @@
 				"Laterality4MF": "U"
 			},
 			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
+			"PerformedProcedureStepStartDate": 737314,
+			"PerformedProcedureStepStartTime": 36946.163,
+			"PerformedProcedureStepID": "MR20180911101546",
 			"PerformedProcedureStepDescription": "protocols^studies ",
 			"Private_0051_0010": "SIEMENS MR HEADER ",
 			"Private_0051_1008": "IMAGE NUM 4 ",
@@ -736,14 +736,14 @@
 			"Private_0051_100b": "72*72 ",
 			"Private_0051_100c": "FoV 1296*1296 ",
 			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
+			"Private_0051_100f": "HC1-7 ",
 			"Private_0051_1012": "TP 0",
 			"Private_0051_1013": "+LPH",
 			"Private_0051_1016": "M\/MB\/ND\/MOSAIC",
 			"Private_0051_1017": "SL 3.0",
 			"Private_0051_1018": "EXT ",
 			"Private_0051_1019": "A1\/FS ",
-			"StartOfPixelData": 157440,
+			"StartOfPixelData": 165590,
 			"SizeOfPixelData": 373248,
 			"VROfPixelData": "OW"
 		}
diff --git a/example1/source/002/s01558/nii/f1558-0006-00002-000002-01.nii b/example1/source/002/s01558/nii/f1558-0006-00002-000002-01.nii
index 97236767c7bc9cda33ce5361c241a1235fc4d88c..bb2cf0c246072e146649c4cfd90d5ceeec6189e1 100644
--- a/example1/source/002/s01558/nii/f1558-0006-00002-000002-01.nii
+++ b/example1/source/002/s01558/nii/f1558-0006-00002-000002-01.nii
@@ -1 +1 @@
-f1558-0006-00002-000002-01.nii
\ No newline at end of file
+f1512-0006-00002-000002-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/f1558-0006-00003-000003-01.json b/example1/source/002/s01558/nii/f1558-0006-00003-000003-01.json
index 4b725b9571a4912c2765a97114e32bfff0f3eb02..893c55a315fc3d5fd6450c0ce22f5cf6e7d64bd4 100644
--- a/example1/source/002/s01558/nii/f1558-0006-00003-000003-01.json
+++ b/example1/source/002/s01558/nii/f1558-0006-00003-000003-01.json
@@ -19,24 +19,24 @@
 			"FileMetaInformationGroupLength": 178,
 			"FileMetaInformationVersion": [0,1],
 			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810564825367195164",
+			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111004659611793932",
 			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
 			"ImplementationClassUID": "1.3.12.2.1107.5.2",
 			"ImplementationVersionName": "MR_VE11C",
 			"SpecificCharacterSet": "ISO_IR 100",
 			"ImageType": "ORIGINAL\\PRIMARY\\M\\MB\\ND\\MOSAIC ",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 39410.624,
+			"InstanceCreationDate": 737314,
+			"InstanceCreationTime": 39649.043,
 			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810564825367195164",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 39410.598,
-			"AcquisitionTime": 39406.76,
-			"ContentTime": 39410.624,
+			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111004659611793932",
+			"StudyDate": 737314,
+			"SeriesDate": 737314,
+			"AcquisitionDate": 737314,
+			"ContentDate": 737314,
+			"StudyTime": 36945.973,
+			"SeriesTime": 39649.016,
+			"AcquisitionTime": 39644.765,
+			"ContentTime": 39649.043,
 			"Modality": "MR",
 			"Manufacturer": "SIEMENS ",
 			"InstitutionName": "CRC ",
@@ -46,9 +46,9 @@
 			"SeriesDescription": "cmrr_mbep2d_bold_mb2_invertpe ",
 			"InstitutionalDepartmentName": "Department",
 			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
+			"PatientID": " 1512",
+			"PatientSex": " M ",
+			"PatientAge":  38.0,
 			"PatientSize": 1.74,
 			"PatientWeight": 77,
 			"BodyPartExamined": "HEADNECK",
@@ -62,11 +62,11 @@
 			"RepetitionTime": 1170,
 			"EchoTime": 30,
 			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.25443,
+			"ImagingFrequency": 123.254362,
 			"ImagedNucleus": "1H",
 			"EchoNumbers": 1,
 			"MagneticFieldStrength": 3,
-			"SpacingBetweenSlices": 3.7499999455043,
+			"SpacingBetweenSlices": 3.7499998910086,
 			"NumberOfPhaseEncodingSteps": 72,
 			"EchoTrainLength": 72,
 			"PercentSampling": 100,
@@ -83,7 +83,7 @@
 			"InPlanePhaseEncodingDirection": "COL ",
 			"FlipAngle": 90,
 			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.06373875426554999,
+			"SAR": 0.06537551787267,
 			"dBdt": 0,
 			"PatientPosition": "HFS ",
 			"Private_0019_0010": "SIEMENS MR HEADER ",
@@ -92,25 +92,25 @@
 			"Private_0019_100a": 36,
 			"Private_0019_100b": 12000,
 			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
+			"Private_0019_1012": [0,0,-1268],
+			"Private_0019_1013": [0,0,-1268],
 			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-654.02409649,-660.65060234,-27.67319298],
+			"Private_0019_1015": [-643.1807227100001,-663.66265106,-41.52861404],
 			"Private_0019_1016": 8.19,
 			"Private_0019_1017": 1,
 			"Private_0019_1018": 2700,
 			"Private_0019_1028": 28.345,
-			"Private_0019_1029": [0,830,510.00000001,192.5,1022.50000001,702.5,382.50000001,62.5,895,575.00000001,255,1085.00000001,767.5,447.50000001,127.5,957.5,637.50000001,320.00000001,0,830,510.00000001,192.5,1022.50000001,702.5,382.50000001,62.5,895,575.00000001,255,1085.00000001,767.5,447.50000001,127.5,957.5,637.50000001,320.00000001],
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810563863112694757.0.0.0",
+			"Private_0019_1029": [0,830,512.5,192.5,1022.50000001,702.5,384.99999999,65,895,575,255,1087.49999999,767.5,447.49999999,127.5,960.00000001,640,320.00000001,0,830,512.5,192.5,1022.50000001,702.5,384.99999999,65,895,575,255,1087.49999999,767.5,447.49999999,127.5,960.00000001,640,320.00000001],
+			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091108154598500000001",
+			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.201809111100374732393529.0.0.0",
 			"StudyID": "1 ",
 			"SeriesNumber": 6,
 			"AcquisitionNumber": 3,
 			"InstanceNumber": 3,
-			"ImagePositionPatient": [-654.02409648895,-660.6506023406999,-27.673192977905],
+			"ImagePositionPatient": [-643.18072271347,-663.66265106201,-41.528614044189],
 			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -27.673192977905,
+			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180911102702649.0.0.0",
+			"SliceLocation": -41.528614044189,
 			"ImageComments": "Unaliased MB2\/PE2 ",
 			"SamplesPerPixel": 1,
 			"PhotometricInterpretation": "MONOCHROME2 ",
@@ -122,19 +122,19 @@
 			"HighBit": 15,
 			"PixelRepresentation": 0,
 			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 36280,
-			"WindowCenter": 10871,
-			"WindowWidth": 23611,
+			"LargestImagePixelValue": 28932,
+			"WindowCenter": 9816,
+			"WindowWidth": 20890,
 			"WindowCenterWidthExplanation": "Algo1 ",
 			"PrivateCreatorCode": "SIEMENS CSA HEADER",
 			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
 			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
+			"CSAImageHeaderVersion": "20180911",
 			"CSAImageHeaderInfo": {
 				"EchoLinePosition": 36,
 				"EchoColumnPosition": 36,
 				"EchoPartitionPosition": 32,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
+				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
 				"ICE_Dims": "X_1_1_1_3_1_1_19_1_1_1_1_22",
 				"ProtocolSliceNumber": 0,
 				"RealDwellTime": 2700,
@@ -146,33 +146,33 @@
 				"NumberOfImagesInMosaic": 36,
 				"SliceNormalVector": [0,0,1],
 				"TimeAfterStart": 8.19,
-				"ImaAbsTablePosition": [0,0,-1259],
+				"ImaAbsTablePosition": [0,0,-1268],
 				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-654.02409649,-660.65060234,-27.67319298],
+				"SlicePosition_PCS": [-643.1807227100001,-663.66265106,-41.52861404],
 				"MultistepIndex": 0,
 				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
+				"ImaCoilString": "HC1-7",
 				"RFSWDDataType": "predicted",
 				"GSWDDataType": "predicted",
 				"BandwidthPerPixelPhaseEncode": 28.345,
-				"MosaicRefAcqTimes": [0,830,510.00000001,192.5,1022.50000001,702.5,382.50000001,62.5,895,575.00000001,255,1085.00000001,767.5,447.50000001,127.5,957.5,637.50000001,320.00000001,0,830,510.00000001,192.5,1022.50000001,702.5,382.50000001,62.5,895,575.00000001,255,1085.00000001,767.5,447.50000001,127.5,957.5,637.50000001,320.00000001],
+				"MosaicRefAcqTimes": [0,830,512.5,192.5,1022.50000001,702.5,384.99999999,65,895,575,255,1087.49999999,767.5,447.49999999,127.5,960.00000001,640,320.00000001,0,830,512.5,192.5,1022.50000001,702.5,384.99999999,65,895,575,255,1087.49999999,767.5,447.49999999,127.5,960.00000001,640,320.00000001],
 				"ImageHistory": [
 					"ChannelMixing:ND=true_CMM=1_CDM=1",
 					"CC:SoS"
 				]
 			},
 			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
+			"CSASeriesHeaderVersion": "20180911",
 			"CSASeriesHeaderInfo": {
 				"UsedPatientWeight": 77,
 				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 243.003221,
+				"TransmitterCalibration": 248.063651,
 				"PhaseGradientAmplitude": 0,
 				"ReadoutGradientAmplitude": 0,
 				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
+				"GradientDelayTime": [35,36,31],
 				"RfWatchdogMask": 0,
-				"Sed": [1000000,72.61987026,72.61987026],
+				"Sed": [1000000,73.57558098,73.57558098],
 				"SequenceFileOwner": "USER",
 				"Stim_mon_mode": 2,
 				"Operation_mode_flag": 0,
@@ -188,7 +188,7 @@
 				"CoilForGradient": "void",
 				"CoilForGradient2": "AS82",
 				"CoilId": [255,0,4877,0,0,4875,4876,4865,4866,0,0],
-				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,17848,0,0,0,0,0,0],
+				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,21093,0,0,0,0,0,0],
 				"MrProtocolVersion": 51130001,
 				"PositivePCSDirections": "+LPH",
 				"RelTablePosition": [0,0,0],
@@ -196,8 +196,8 @@
 				"LongModelName": "NUMARIS\/4",
 				"SliceArrayConcatenations": 1,
 				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
-				"CoilString": "HC1-6",
+				"AbsTablePosition": -1268,
+				"CoilString": "HC1-7",
 				"PatReinPattern": "1;HFS;77.00;35.00;1;0;0;2090070175",
 				"ProtocolChangeHistory": 0,
 				"Isocentered": 0,
@@ -206,12 +206,12 @@
 					"tSequenceFileName": "%CustomerSeq%\\cmrr_mbep2d_bold",
 					"tProtocolName": "cmrr_mbep2d_bold_mb2_invertpe",
 					"tdefaultEVAProt": "%SiemensEvaDefProt%\\BOLD\\t-test_10B10A_moco.evp",
-					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091810243421424300025",
-					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091810244214993000033",
-					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091810243814762900029",
+					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091110313230667600025",
+					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091110314023482700033",
+					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091110313621790100029",
 					"lScanRegionPosTra": 0,
 					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
+					"lPtabAbsStartPosZ": -1268,
 					"bPtabAbsStartPosZValid": 1,
 					"ucTablePositioningMode": 1,
 					"ucEnableNoiseAdjust": 1,
@@ -239,7 +239,7 @@
 					"ucCoilCombineMode": 1,
 					"ucFlipAngleMode": 1,
 					"lTOM": 1,
-					"lProtID": -24,
+					"lProtID": -28,
 					"lSequenceID": 22,
 					"ucReadOutMode": 1,
 					"ucBold3dPace": 1,
@@ -272,64 +272,64 @@
 							"bEddyCompensationValid": 1,
 							"bB0CompensationValid": 1,
 							"bCrossTermCompensationValid": 1,
-							"lOffsetX": 2892,
-							"lOffsetY": -4178,
-							"lOffsetZ": 1682,
+							"lOffsetX": 2919,
+							"lOffsetY": -4319,
+							"lOffsetZ": 1708,
 							"bOffsetValid": 1,
 							"lDelayX": 35,
-							"lDelayY": 35,
+							"lDelayY": 36,
 							"lDelayZ": 31,
 							"bDelayValid": 1,
-							"flSensitivityX": 0.000159358634846,
-							"flSensitivityY": 0.000160440860782,
-							"flSensitivityZ": 0.000163117612829,
+							"flSensitivityX": 0.000159500996233,
+							"flSensitivityY": 0.000160342999152,
+							"flSensitivityZ": 0.000163342003361,
 							"bSensitivityValid": 1,
 							"sEddyCompensationX": {
-								"aflAmplitude": [0.000397838884965,0.00396440783516,0.000892106269021,-7.50108156353e-05,0.000397765950765],
-								"aflTimeConstant": [2.27541971207,0.652853786945,0.137857198715,0.0498203635216,0.000500501890201]
+								"aflAmplitude": [0.000667567015626,0.00375032005832,0.00102376996074,-0.000236538005993,0.000126560000353],
+								"aflTimeConstant": [1.673609972,0.630599021912,0.123338997364,0.0500000007451,0.00107868004125]
 							},
 							"sEddyCompensationY": {
-								"aflAmplitude": [0.000204903495614,0.00557373277843,0.00045935169328,0.00133388047107,-0.0013542228844],
-								"aflTimeConstant": [3.3937766552,0.811448633671,0.137799099088,0.00162166950759,0.00111897336319]
+								"aflAmplitude": [0.00017981500423,0.00565967988223,0.000433845998487,0.00128752994351,-0.00119251001161],
+								"aflTimeConstant": [3.59572005272,0.812363982201,0.132410004735,0.00155021005776,0.00116702995729]
 							},
 							"sEddyCompensationZ": {
-								"aflAmplitude": [-0.000306768226437,-0.00158746994566,-0.000417237984948,0.000246045150561,-0.00110337894876],
-								"aflTimeConstant": [2.3625330925,0.491740912199,0.120485544205,0.00100116827525,0.000500946131069]
+								"aflAmplitude": [-0.000294744997518,-0.00150642998051,-0.000477018009406,5.25216000824e-06,-0.000462780008093],
+								"aflTimeConstant": [2.31667995453,0.508545994759,0.13863299787,0.0498855002224,0.000500233029015]
 							},
 							"sB0CompensationX": {
-								"aflAmplitude": [0.0302337817848,0.000701900338754,0.00314928311855],
-								"aflTimeConstant": [0.624793589115,0.208623632789,0.008290381170809999]
+								"aflAmplitude": [0.00256288005039,0.0284432992339,0.00123365002219],
+								"aflTimeConstant": [1.99930000305,0.583347022533,0.0240988992155]
 							},
 							"sB0CompensationY": {
-								"aflAmplitude": [0.0167058818042,0.156244963408,0.0252919495106],
-								"aflTimeConstant": [1.76970696449,0.557672142982,0.096647657454]
+								"aflAmplitude": [0.09313890337940001,0.0853348970413,0.0201086997986],
+								"aflTimeConstant": [0.839631974697,0.402260988951,0.0744690969586]
 							},
 							"sB0CompensationZ": {
-								"aflAmplitude": [0.00715372571722,0.139097437263,0.0175559595227],
-								"aflTimeConstant": [1.90843379498,0.5055710673329999,0.0792242065072]
+								"aflAmplitude": [0.009917190298439999,0.137356996536,0.0166253000498],
+								"aflTimeConstant": [1.58984005451,0.495893001556,0.0771223977208]
 							},
 							"sCrossTermCompensationXY": {
-								"aflAmplitude": 6.24550739303e-05,
-								"aflTimeConstant": 0.975110352039
+								"aflAmplitude": 6.02457985224e-05,
+								"aflTimeConstant": 1.15346002579
 							},
 							"sCrossTermCompensationXZ": {
-								"aflAmplitude": 0.000260739587247,
-								"aflTimeConstant": 0.495784074068
+								"aflAmplitude": 0.000253156002145,
+								"aflTimeConstant": 0.458763003349
 							},
 							"sCrossTermCompensationYX": {
-								"aflAmplitude": -0.00117072986905,
-								"aflTimeConstant": 0.424304902554
+								"aflAmplitude": -0.00117743003648,
+								"aflTimeConstant": 0.425570011139
 							},
 							"sCrossTermCompensationYZ": {
-								"aflAmplitude": 0.000162911819643,
-								"aflTimeConstant": 0.542331218719
+								"aflAmplitude": 0.000163436998264,
+								"aflTimeConstant": 0.547646999359
 							},
 							"sCrossTermCompensationZX": {
-								"aflAmplitude": -5.5822692957e-05,
-								"aflTimeConstant": 0.615398526192
+								"aflAmplitude": -6.304930138870001e-05,
+								"aflTimeConstant": 0.582077980042
 							}
 						},
-						"alShimCurrent": [537,-3,134,-260,31]
+						"alShimCurrent": [548,17,-139,-131,3]
 					},
 					"sRXSPEC": {
 						"lGain": 1,
@@ -354,9 +354,9 @@
 							"dPhaseFOV": 216,
 							"dReadoutFOV": 216,
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -540,8 +540,8 @@
 						"lDecouplingType": 1,
 						"lNOEType": 1,
 						"lExcitationType": 1,
-						"lFinalMatrixSizePhase": 20180918,
-						"lFinalMatrixSizeRead": 105638,
+						"lFinalMatrixSizePhase": 20180911,
+						"lFinalMatrixSizeRead": 110036,
 						"lFinalMatrixSizeSlice": 36,
 						"lSpecAppl": 1,
 						"lSpectralSuppression": 1
@@ -601,9 +601,9 @@
 						"Laterality": 0,
 						"SliceInformation": {
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -629,7 +629,7 @@
 						]
 					},
 					"sWipMemBlock": {
-						"tFree": "e1272d4b-3310-4cf4-a73f-f021f9b04ce8||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
+						"tFree": "0b3cf219-6642-4ed3-8592-b41c131a1c8a||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
 						"alFree": [264,0,6400,5120,0,0,0,1,0,3,11,0,0,2,1,0,1,1,1,1,10,40000,100000,1,0,2,1,1,0,100,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,1],
 						"adFree": [1,12,3,12]
 					},
@@ -709,12 +709,12 @@
 				"FlowCompensation": "No",
 				"RFSWDOperationMode": 0,
 				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.31434258,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"FmriExternalInfo": "e1272d4b-3310-4cf4-a73f-f021f9b04ce8||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
-				"B1rms": [100,0.93257431],
+				"SARMostCriticalAspect": [3.2,0.32241466,0],
+				"TablePositionOrigin": [0,0,-1268],
+				"FmriExternalInfo": "0b3cf219-6642-4ed3-8592-b41c131a1c8a||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
+				"B1rms": [100,0.9308827200000001],
 				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
+				"TalesReferencePower": 1069.64922,
 				"PhaseSliceOversampling": "NONE",
 				"SafetyStandard": "IEC",
 				"DICOMImageFlavor": "",
@@ -725,9 +725,9 @@
 				"Laterality4MF": "U"
 			},
 			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
+			"PerformedProcedureStepStartDate": 737314,
+			"PerformedProcedureStepStartTime": 36946.163,
+			"PerformedProcedureStepID": "MR20180911101546",
 			"PerformedProcedureStepDescription": "protocols^studies ",
 			"Private_0051_0010": "SIEMENS MR HEADER ",
 			"Private_0051_1008": "IMAGE NUM 4 ",
@@ -736,14 +736,14 @@
 			"Private_0051_100b": "72*72 ",
 			"Private_0051_100c": "FoV 1296*1296 ",
 			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
+			"Private_0051_100f": "HC1-7 ",
 			"Private_0051_1012": "TP 0",
 			"Private_0051_1013": "+LPH",
 			"Private_0051_1016": "M\/MB\/ND\/MOSAIC",
 			"Private_0051_1017": "SL 3.0",
 			"Private_0051_1018": "EXT ",
 			"Private_0051_1019": "A1\/FS ",
-			"StartOfPixelData": 157440,
+			"StartOfPixelData": 165598,
 			"SizeOfPixelData": 373248,
 			"VROfPixelData": "OW"
 		}
diff --git a/example1/source/002/s01558/nii/f1558-0006-00003-000003-01.nii b/example1/source/002/s01558/nii/f1558-0006-00003-000003-01.nii
index 1ef08bf479c3a7757ecf32552ff0168a84785df2..0c9e46243c532118886622725e2b5933b0522a49 100644
--- a/example1/source/002/s01558/nii/f1558-0006-00003-000003-01.nii
+++ b/example1/source/002/s01558/nii/f1558-0006-00003-000003-01.nii
@@ -1 +1 @@
-f1558-0006-00003-000003-01.nii
\ No newline at end of file
+f1512-0006-00003-000003-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/f1558-0006-00004-000004-01.json b/example1/source/002/s01558/nii/f1558-0006-00004-000004-01.json
index 8eb23c396a9616c6cc7fe83f0e464575b5543ae6..c57fc03735283dafa8e28caa9f80c7d73b1513ab 100644
--- a/example1/source/002/s01558/nii/f1558-0006-00004-000004-01.json
+++ b/example1/source/002/s01558/nii/f1558-0006-00004-000004-01.json
@@ -19,24 +19,24 @@
 			"FileMetaInformationGroupLength": 178,
 			"FileMetaInformationVersion": [0,1],
 			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810564935437995270",
+			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111004776622694042",
 			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
 			"ImplementationClassUID": "1.3.12.2.1107.5.2",
 			"ImplementationVersionName": "MR_VE11C",
 			"SpecificCharacterSet": "ISO_IR 100",
 			"ImageType": "ORIGINAL\\PRIMARY\\M\\MB\\ND\\MOSAIC ",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 39410.627,
+			"InstanceCreationDate": 737314,
+			"InstanceCreationTime": 39649.046,
 			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810564935437995270",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 39410.598,
-			"AcquisitionTime": 39407.93,
-			"ContentTime": 39410.627,
+			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111004776622694042",
+			"StudyDate": 737314,
+			"SeriesDate": 737314,
+			"AcquisitionDate": 737314,
+			"ContentDate": 737314,
+			"StudyTime": 36945.973,
+			"SeriesTime": 39649.016,
+			"AcquisitionTime": 39645.935,
+			"ContentTime": 39649.046,
 			"Modality": "MR",
 			"Manufacturer": "SIEMENS ",
 			"InstitutionName": "CRC ",
@@ -46,9 +46,9 @@
 			"SeriesDescription": "cmrr_mbep2d_bold_mb2_invertpe ",
 			"InstitutionalDepartmentName": "Department",
 			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
+			"PatientID": " 1512",
+			"PatientSex": " M ",
+			"PatientAge":  38.0,
 			"PatientSize": 1.74,
 			"PatientWeight": 77,
 			"BodyPartExamined": "HEADNECK",
@@ -62,11 +62,11 @@
 			"RepetitionTime": 1170,
 			"EchoTime": 30,
 			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.25443,
+			"ImagingFrequency": 123.254362,
 			"ImagedNucleus": "1H",
 			"EchoNumbers": 1,
 			"MagneticFieldStrength": 3,
-			"SpacingBetweenSlices": 3.7499999455043,
+			"SpacingBetweenSlices": 3.7499998910086,
 			"NumberOfPhaseEncodingSteps": 72,
 			"EchoTrainLength": 72,
 			"PercentSampling": 100,
@@ -83,7 +83,7 @@
 			"InPlanePhaseEncodingDirection": "COL ",
 			"FlipAngle": 90,
 			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.06373875426554999,
+			"SAR": 0.06537551787267,
 			"dBdt": 0,
 			"PatientPosition": "HFS ",
 			"Private_0019_0010": "SIEMENS MR HEADER ",
@@ -92,25 +92,25 @@
 			"Private_0019_100a": 36,
 			"Private_0019_100b": 12000,
 			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
+			"Private_0019_1012": [0,0,-1268],
+			"Private_0019_1013": [0,0,-1268],
 			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-654.02409649,-660.65060234,-27.67319298],
+			"Private_0019_1015": [-643.1807227100001,-663.66265106,-41.52861404],
 			"Private_0019_1016": 9.359999999999999,
 			"Private_0019_1017": 1,
 			"Private_0019_1018": 2700,
 			"Private_0019_1028": 28.345,
-			"Private_0019_1029": [0,830,510.00000001,192.5,1022.50000001,702.50000001,382.50000001,62.5,895,575.00000001,255,1085.00000001,767.5,447.50000001,127.5,957.5,637.50000001,320.00000001,0,830,510.00000001,192.5,1022.50000001,702.50000001,382.50000001,62.5,895,575.00000001,255,1085.00000001,767.5,447.50000001,127.5,957.5,637.50000001,320.00000001],
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810563863112694757.0.0.0",
+			"Private_0019_1029": [0,830,512.5,192.5,1022.50000001,702.5,385.00000001,65,895,575,255,1087.50000001,767.5,447.50000001,127.5,960.00000001,640,320.00000001,0,830,512.5,192.5,1022.50000001,702.5,385.00000001,65,895,575,255,1087.50000001,767.5,447.50000001,127.5,960.00000001,640,320.00000001],
+			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091108154598500000001",
+			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.201809111100374732393529.0.0.0",
 			"StudyID": "1 ",
 			"SeriesNumber": 6,
 			"AcquisitionNumber": 4,
 			"InstanceNumber": 4,
-			"ImagePositionPatient": [-654.02409648895,-660.6506023406999,-27.673192977905],
+			"ImagePositionPatient": [-643.18072271347,-663.66265106201,-41.528614044189],
 			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -27.673192977905,
+			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180911102702649.0.0.0",
+			"SliceLocation": -41.528614044189,
 			"ImageComments": "Unaliased MB2\/PE2 ",
 			"SamplesPerPixel": 1,
 			"PhotometricInterpretation": "MONOCHROME2 ",
@@ -122,19 +122,19 @@
 			"HighBit": 15,
 			"PixelRepresentation": 0,
 			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 36029,
-			"WindowCenter": 10865,
-			"WindowWidth": 23593,
+			"LargestImagePixelValue": 28875,
+			"WindowCenter": 9798,
+			"WindowWidth": 20848,
 			"WindowCenterWidthExplanation": "Algo1 ",
 			"PrivateCreatorCode": "SIEMENS CSA HEADER",
 			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
 			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
+			"CSAImageHeaderVersion": "20180911",
 			"CSAImageHeaderInfo": {
 				"EchoLinePosition": 36,
 				"EchoColumnPosition": 36,
 				"EchoPartitionPosition": 32,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
+				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
 				"ICE_Dims": "X_1_1_1_4_1_1_19_1_1_1_1_22",
 				"ProtocolSliceNumber": 0,
 				"RealDwellTime": 2700,
@@ -146,33 +146,33 @@
 				"NumberOfImagesInMosaic": 36,
 				"SliceNormalVector": [0,0,1],
 				"TimeAfterStart": 9.359999999999999,
-				"ImaAbsTablePosition": [0,0,-1259],
+				"ImaAbsTablePosition": [0,0,-1268],
 				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-654.02409649,-660.65060234,-27.67319298],
+				"SlicePosition_PCS": [-643.1807227100001,-663.66265106,-41.52861404],
 				"MultistepIndex": 0,
 				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
+				"ImaCoilString": "HC1-7",
 				"RFSWDDataType": "predicted",
 				"GSWDDataType": "predicted",
 				"BandwidthPerPixelPhaseEncode": 28.345,
-				"MosaicRefAcqTimes": [0,830,510.00000001,192.5,1022.50000001,702.50000001,382.50000001,62.5,895,575.00000001,255,1085.00000001,767.5,447.50000001,127.5,957.5,637.50000001,320.00000001,0,830,510.00000001,192.5,1022.50000001,702.50000001,382.50000001,62.5,895,575.00000001,255,1085.00000001,767.5,447.50000001,127.5,957.5,637.50000001,320.00000001],
+				"MosaicRefAcqTimes": [0,830,512.5,192.5,1022.50000001,702.5,385.00000001,65,895,575,255,1087.50000001,767.5,447.50000001,127.5,960.00000001,640,320.00000001,0,830,512.5,192.5,1022.50000001,702.5,385.00000001,65,895,575,255,1087.50000001,767.5,447.50000001,127.5,960.00000001,640,320.00000001],
 				"ImageHistory": [
 					"ChannelMixing:ND=true_CMM=1_CDM=1",
 					"CC:SoS"
 				]
 			},
 			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
+			"CSASeriesHeaderVersion": "20180911",
 			"CSASeriesHeaderInfo": {
 				"UsedPatientWeight": 77,
 				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 243.003221,
+				"TransmitterCalibration": 248.063651,
 				"PhaseGradientAmplitude": 0,
 				"ReadoutGradientAmplitude": 0,
 				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
+				"GradientDelayTime": [35,36,31],
 				"RfWatchdogMask": 0,
-				"Sed": [1000000,72.61987026,72.61987026],
+				"Sed": [1000000,73.57558098,73.57558098],
 				"SequenceFileOwner": "USER",
 				"Stim_mon_mode": 2,
 				"Operation_mode_flag": 0,
@@ -188,7 +188,7 @@
 				"CoilForGradient": "void",
 				"CoilForGradient2": "AS82",
 				"CoilId": [255,0,4877,0,0,4875,4876,4865,4866,0,0],
-				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,17848,0,0,0,0,0,0],
+				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,21093,0,0,0,0,0,0],
 				"MrProtocolVersion": 51130001,
 				"PositivePCSDirections": "+LPH",
 				"RelTablePosition": [0,0,0],
@@ -196,8 +196,8 @@
 				"LongModelName": "NUMARIS\/4",
 				"SliceArrayConcatenations": 1,
 				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
-				"CoilString": "HC1-6",
+				"AbsTablePosition": -1268,
+				"CoilString": "HC1-7",
 				"PatReinPattern": "1;HFS;77.00;35.00;1;0;0;2090070175",
 				"ProtocolChangeHistory": 0,
 				"Isocentered": 0,
@@ -206,12 +206,12 @@
 					"tSequenceFileName": "%CustomerSeq%\\cmrr_mbep2d_bold",
 					"tProtocolName": "cmrr_mbep2d_bold_mb2_invertpe",
 					"tdefaultEVAProt": "%SiemensEvaDefProt%\\BOLD\\t-test_10B10A_moco.evp",
-					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091810243421424300025",
-					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091810244214993000033",
-					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091810243814762900029",
+					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091110313230667600025",
+					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091110314023482700033",
+					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091110313621790100029",
 					"lScanRegionPosTra": 0,
 					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
+					"lPtabAbsStartPosZ": -1268,
 					"bPtabAbsStartPosZValid": 1,
 					"ucTablePositioningMode": 1,
 					"ucEnableNoiseAdjust": 1,
@@ -239,7 +239,7 @@
 					"ucCoilCombineMode": 1,
 					"ucFlipAngleMode": 1,
 					"lTOM": 1,
-					"lProtID": -24,
+					"lProtID": -28,
 					"lSequenceID": 22,
 					"ucReadOutMode": 1,
 					"ucBold3dPace": 1,
@@ -272,64 +272,64 @@
 							"bEddyCompensationValid": 1,
 							"bB0CompensationValid": 1,
 							"bCrossTermCompensationValid": 1,
-							"lOffsetX": 2892,
-							"lOffsetY": -4178,
-							"lOffsetZ": 1682,
+							"lOffsetX": 2919,
+							"lOffsetY": -4319,
+							"lOffsetZ": 1708,
 							"bOffsetValid": 1,
 							"lDelayX": 35,
-							"lDelayY": 35,
+							"lDelayY": 36,
 							"lDelayZ": 31,
 							"bDelayValid": 1,
-							"flSensitivityX": 0.000159358634846,
-							"flSensitivityY": 0.000160440860782,
-							"flSensitivityZ": 0.000163117612829,
+							"flSensitivityX": 0.000159500996233,
+							"flSensitivityY": 0.000160342999152,
+							"flSensitivityZ": 0.000163342003361,
 							"bSensitivityValid": 1,
 							"sEddyCompensationX": {
-								"aflAmplitude": [0.000397838884965,0.00396440783516,0.000892106269021,-7.50108156353e-05,0.000397765950765],
-								"aflTimeConstant": [2.27541971207,0.652853786945,0.137857198715,0.0498203635216,0.000500501890201]
+								"aflAmplitude": [0.000667567015626,0.00375032005832,0.00102376996074,-0.000236538005993,0.000126560000353],
+								"aflTimeConstant": [1.673609972,0.630599021912,0.123338997364,0.0500000007451,0.00107868004125]
 							},
 							"sEddyCompensationY": {
-								"aflAmplitude": [0.000204903495614,0.00557373277843,0.00045935169328,0.00133388047107,-0.0013542228844],
-								"aflTimeConstant": [3.3937766552,0.811448633671,0.137799099088,0.00162166950759,0.00111897336319]
+								"aflAmplitude": [0.00017981500423,0.00565967988223,0.000433845998487,0.00128752994351,-0.00119251001161],
+								"aflTimeConstant": [3.59572005272,0.812363982201,0.132410004735,0.00155021005776,0.00116702995729]
 							},
 							"sEddyCompensationZ": {
-								"aflAmplitude": [-0.000306768226437,-0.00158746994566,-0.000417237984948,0.000246045150561,-0.00110337894876],
-								"aflTimeConstant": [2.3625330925,0.491740912199,0.120485544205,0.00100116827525,0.000500946131069]
+								"aflAmplitude": [-0.000294744997518,-0.00150642998051,-0.000477018009406,5.25216000824e-06,-0.000462780008093],
+								"aflTimeConstant": [2.31667995453,0.508545994759,0.13863299787,0.0498855002224,0.000500233029015]
 							},
 							"sB0CompensationX": {
-								"aflAmplitude": [0.0302337817848,0.000701900338754,0.00314928311855],
-								"aflTimeConstant": [0.624793589115,0.208623632789,0.008290381170809999]
+								"aflAmplitude": [0.00256288005039,0.0284432992339,0.00123365002219],
+								"aflTimeConstant": [1.99930000305,0.583347022533,0.0240988992155]
 							},
 							"sB0CompensationY": {
-								"aflAmplitude": [0.0167058818042,0.156244963408,0.0252919495106],
-								"aflTimeConstant": [1.76970696449,0.557672142982,0.096647657454]
+								"aflAmplitude": [0.09313890337940001,0.0853348970413,0.0201086997986],
+								"aflTimeConstant": [0.839631974697,0.402260988951,0.0744690969586]
 							},
 							"sB0CompensationZ": {
-								"aflAmplitude": [0.00715372571722,0.139097437263,0.0175559595227],
-								"aflTimeConstant": [1.90843379498,0.5055710673329999,0.0792242065072]
+								"aflAmplitude": [0.009917190298439999,0.137356996536,0.0166253000498],
+								"aflTimeConstant": [1.58984005451,0.495893001556,0.0771223977208]
 							},
 							"sCrossTermCompensationXY": {
-								"aflAmplitude": 6.24550739303e-05,
-								"aflTimeConstant": 0.975110352039
+								"aflAmplitude": 6.02457985224e-05,
+								"aflTimeConstant": 1.15346002579
 							},
 							"sCrossTermCompensationXZ": {
-								"aflAmplitude": 0.000260739587247,
-								"aflTimeConstant": 0.495784074068
+								"aflAmplitude": 0.000253156002145,
+								"aflTimeConstant": 0.458763003349
 							},
 							"sCrossTermCompensationYX": {
-								"aflAmplitude": -0.00117072986905,
-								"aflTimeConstant": 0.424304902554
+								"aflAmplitude": -0.00117743003648,
+								"aflTimeConstant": 0.425570011139
 							},
 							"sCrossTermCompensationYZ": {
-								"aflAmplitude": 0.000162911819643,
-								"aflTimeConstant": 0.542331218719
+								"aflAmplitude": 0.000163436998264,
+								"aflTimeConstant": 0.547646999359
 							},
 							"sCrossTermCompensationZX": {
-								"aflAmplitude": -5.5822692957e-05,
-								"aflTimeConstant": 0.615398526192
+								"aflAmplitude": -6.304930138870001e-05,
+								"aflTimeConstant": 0.582077980042
 							}
 						},
-						"alShimCurrent": [537,-3,134,-260,31]
+						"alShimCurrent": [548,17,-139,-131,3]
 					},
 					"sRXSPEC": {
 						"lGain": 1,
@@ -354,9 +354,9 @@
 							"dPhaseFOV": 216,
 							"dReadoutFOV": 216,
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -540,8 +540,8 @@
 						"lDecouplingType": 1,
 						"lNOEType": 1,
 						"lExcitationType": 1,
-						"lFinalMatrixSizePhase": 20180918,
-						"lFinalMatrixSizeRead": 105638,
+						"lFinalMatrixSizePhase": 20180911,
+						"lFinalMatrixSizeRead": 110036,
 						"lFinalMatrixSizeSlice": 36,
 						"lSpecAppl": 1,
 						"lSpectralSuppression": 1
@@ -601,9 +601,9 @@
 						"Laterality": 0,
 						"SliceInformation": {
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -629,7 +629,7 @@
 						]
 					},
 					"sWipMemBlock": {
-						"tFree": "e1272d4b-3310-4cf4-a73f-f021f9b04ce8||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
+						"tFree": "0b3cf219-6642-4ed3-8592-b41c131a1c8a||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
 						"alFree": [264,0,6400,5120,0,0,0,1,0,3,11,0,0,2,1,0,1,1,1,1,10,40000,100000,1,0,2,1,1,0,100,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,1],
 						"adFree": [1,12,3,12]
 					},
@@ -709,12 +709,12 @@
 				"FlowCompensation": "No",
 				"RFSWDOperationMode": 0,
 				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.31434258,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"FmriExternalInfo": "e1272d4b-3310-4cf4-a73f-f021f9b04ce8||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
-				"B1rms": [100,0.93257431],
+				"SARMostCriticalAspect": [3.2,0.32241466,0],
+				"TablePositionOrigin": [0,0,-1268],
+				"FmriExternalInfo": "0b3cf219-6642-4ed3-8592-b41c131a1c8a||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
+				"B1rms": [100,0.9308827200000001],
 				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
+				"TalesReferencePower": 1069.64922,
 				"PhaseSliceOversampling": "NONE",
 				"SafetyStandard": "IEC",
 				"DICOMImageFlavor": "",
@@ -725,9 +725,9 @@
 				"Laterality4MF": "U"
 			},
 			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
+			"PerformedProcedureStepStartDate": 737314,
+			"PerformedProcedureStepStartTime": 36946.163,
+			"PerformedProcedureStepID": "MR20180911101546",
 			"PerformedProcedureStepDescription": "protocols^studies ",
 			"Private_0051_0010": "SIEMENS MR HEADER ",
 			"Private_0051_1008": "IMAGE NUM 4 ",
@@ -736,14 +736,14 @@
 			"Private_0051_100b": "72*72 ",
 			"Private_0051_100c": "FoV 1296*1296 ",
 			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
+			"Private_0051_100f": "HC1-7 ",
 			"Private_0051_1012": "TP 0",
 			"Private_0051_1013": "+LPH",
 			"Private_0051_1016": "M\/MB\/ND\/MOSAIC",
 			"Private_0051_1017": "SL 3.0",
 			"Private_0051_1018": "EXT ",
 			"Private_0051_1019": "A1\/FS ",
-			"StartOfPixelData": 157440,
+			"StartOfPixelData": 165598,
 			"SizeOfPixelData": 373248,
 			"VROfPixelData": "OW"
 		}
diff --git a/example1/source/002/s01558/nii/f1558-0006-00004-000004-01.nii b/example1/source/002/s01558/nii/f1558-0006-00004-000004-01.nii
index ad28927d7a4104867f45646b801e21a68e79ea9a..396bf959cc4a9633caca7b6e75fa35ab72f44544 100644
--- a/example1/source/002/s01558/nii/f1558-0006-00004-000004-01.nii
+++ b/example1/source/002/s01558/nii/f1558-0006-00004-000004-01.nii
@@ -1 +1 @@
-f1558-0006-00004-000004-01.nii
\ No newline at end of file
+f1512-0006-00004-000004-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/f1558-0006-00005-000005-01.json b/example1/source/002/s01558/nii/f1558-0006-00005-000005-01.json
index b93597dd58647450294ca2dc45af03da41748d44..dc0d0df0eb63825f8cb9dd0ff799f8574d75828a 100644
--- a/example1/source/002/s01558/nii/f1558-0006-00005-000005-01.json
+++ b/example1/source/002/s01558/nii/f1558-0006-00005-000005-01.json
@@ -19,24 +19,24 @@
 			"FileMetaInformationGroupLength": 178,
 			"FileMetaInformationVersion": [0,1],
 			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810565052583895380",
+			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111004893685494152",
 			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
 			"ImplementationClassUID": "1.3.12.2.1107.5.2",
 			"ImplementationVersionName": "MR_VE11C",
 			"SpecificCharacterSet": "ISO_IR 100",
 			"ImageType": "ORIGINAL\\PRIMARY\\M\\MB\\ND\\MOSAIC ",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 39410.63,
+			"InstanceCreationDate": 737314,
+			"InstanceCreationTime": 39649.048,
 			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810565052583895380",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 39410.598,
-			"AcquisitionTime": 39409.1,
-			"ContentTime": 39410.63,
+			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111004893685494152",
+			"StudyDate": 737314,
+			"SeriesDate": 737314,
+			"AcquisitionDate": 737314,
+			"ContentDate": 737314,
+			"StudyTime": 36945.973,
+			"SeriesTime": 39649.016,
+			"AcquisitionTime": 39647.105,
+			"ContentTime": 39649.048,
 			"Modality": "MR",
 			"Manufacturer": "SIEMENS ",
 			"InstitutionName": "CRC ",
@@ -46,9 +46,9 @@
 			"SeriesDescription": "cmrr_mbep2d_bold_mb2_invertpe ",
 			"InstitutionalDepartmentName": "Department",
 			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
+			"PatientID": " 1512",
+			"PatientSex": " M ",
+			"PatientAge":  38.0,
 			"PatientSize": 1.74,
 			"PatientWeight": 77,
 			"BodyPartExamined": "HEADNECK",
@@ -62,11 +62,11 @@
 			"RepetitionTime": 1170,
 			"EchoTime": 30,
 			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.25443,
+			"ImagingFrequency": 123.254362,
 			"ImagedNucleus": "1H",
 			"EchoNumbers": 1,
 			"MagneticFieldStrength": 3,
-			"SpacingBetweenSlices": 3.7499999455043,
+			"SpacingBetweenSlices": 3.7499998910086,
 			"NumberOfPhaseEncodingSteps": 72,
 			"EchoTrainLength": 72,
 			"PercentSampling": 100,
@@ -83,7 +83,7 @@
 			"InPlanePhaseEncodingDirection": "COL ",
 			"FlipAngle": 90,
 			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.06373875426554999,
+			"SAR": 0.06537551787267,
 			"dBdt": 0,
 			"PatientPosition": "HFS ",
 			"Private_0019_0010": "SIEMENS MR HEADER ",
@@ -92,25 +92,25 @@
 			"Private_0019_100a": 36,
 			"Private_0019_100b": 12000,
 			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
+			"Private_0019_1012": [0,0,-1268],
+			"Private_0019_1013": [0,0,-1268],
 			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-654.02409649,-660.65060234,-27.67319298],
+			"Private_0019_1015": [-643.1807227100001,-663.66265106,-41.52861404],
 			"Private_0019_1016": 10.53,
 			"Private_0019_1017": 1,
 			"Private_0019_1018": 2700,
 			"Private_0019_1028": 28.345,
-			"Private_0019_1029": [0,829.99999999,509.99999999,192.49999999,1022.49999999,702.5,382.49999999,62.5,894.99999999,575,254.99999999,1084.99999999,767.49999999,447.49999999,127.49999999,957.49999999,637.5,319.99999999,0,829.99999999,509.99999999,192.49999999,1022.49999999,702.5,382.49999999,62.5,894.99999999,575,254.99999999,1084.99999999,767.49999999,447.49999999,127.49999999,957.49999999,637.5,319.99999999],
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810563863112694757.0.0.0",
+			"Private_0019_1029": [0,830,512.5,192.5,1022.50000001,702.5,385.00000001,65,895,575,255,1087.50000001,767.5,447.50000001,127.5,960.00000001,640,320.00000001,0,830,512.5,192.5,1022.50000001,702.5,385.00000001,65,895,575,255,1087.50000001,767.5,447.50000001,127.5,960.00000001,640,320.00000001],
+			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091108154598500000001",
+			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.201809111100374732393529.0.0.0",
 			"StudyID": "1 ",
 			"SeriesNumber": 6,
 			"AcquisitionNumber": 5,
 			"InstanceNumber": 5,
-			"ImagePositionPatient": [-654.02409648895,-660.6506023406999,-27.673192977905],
+			"ImagePositionPatient": [-643.18072271347,-663.66265106201,-41.528614044189],
 			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -27.673192977905,
+			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180911102702649.0.0.0",
+			"SliceLocation": -41.528614044189,
 			"ImageComments": "Unaliased MB2\/PE2 ",
 			"SamplesPerPixel": 1,
 			"PhotometricInterpretation": "MONOCHROME2 ",
@@ -122,19 +122,19 @@
 			"HighBit": 15,
 			"PixelRepresentation": 0,
 			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 36263,
-			"WindowCenter": 10863,
-			"WindowWidth": 23588,
+			"LargestImagePixelValue": 28766,
+			"WindowCenter": 9789,
+			"WindowWidth": 20823,
 			"WindowCenterWidthExplanation": "Algo1 ",
 			"PrivateCreatorCode": "SIEMENS CSA HEADER",
 			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
 			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
+			"CSAImageHeaderVersion": "20180911",
 			"CSAImageHeaderInfo": {
 				"EchoLinePosition": 36,
 				"EchoColumnPosition": 36,
 				"EchoPartitionPosition": 32,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
+				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
 				"ICE_Dims": "X_1_1_1_5_1_1_19_1_1_1_1_22",
 				"ProtocolSliceNumber": 0,
 				"RealDwellTime": 2700,
@@ -146,33 +146,33 @@
 				"NumberOfImagesInMosaic": 36,
 				"SliceNormalVector": [0,0,1],
 				"TimeAfterStart": 10.53,
-				"ImaAbsTablePosition": [0,0,-1259],
+				"ImaAbsTablePosition": [0,0,-1268],
 				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-654.02409649,-660.65060234,-27.67319298],
+				"SlicePosition_PCS": [-643.1807227100001,-663.66265106,-41.52861404],
 				"MultistepIndex": 0,
 				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
+				"ImaCoilString": "HC1-7",
 				"RFSWDDataType": "predicted",
 				"GSWDDataType": "predicted",
 				"BandwidthPerPixelPhaseEncode": 28.345,
-				"MosaicRefAcqTimes": [0,829.99999999,509.99999999,192.49999999,1022.49999999,702.5,382.49999999,62.5,894.99999999,575,254.99999999,1084.99999999,767.49999999,447.49999999,127.49999999,957.49999999,637.5,319.99999999,0,829.99999999,509.99999999,192.49999999,1022.49999999,702.5,382.49999999,62.5,894.99999999,575,254.99999999,1084.99999999,767.49999999,447.49999999,127.49999999,957.49999999,637.5,319.99999999],
+				"MosaicRefAcqTimes": [0,830,512.5,192.5,1022.50000001,702.5,385.00000001,65,895,575,255,1087.50000001,767.5,447.50000001,127.5,960.00000001,640,320.00000001,0,830,512.5,192.5,1022.50000001,702.5,385.00000001,65,895,575,255,1087.50000001,767.5,447.50000001,127.5,960.00000001,640,320.00000001],
 				"ImageHistory": [
 					"ChannelMixing:ND=true_CMM=1_CDM=1",
 					"CC:SoS"
 				]
 			},
 			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
+			"CSASeriesHeaderVersion": "20180911",
 			"CSASeriesHeaderInfo": {
 				"UsedPatientWeight": 77,
 				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 243.003221,
+				"TransmitterCalibration": 248.063651,
 				"PhaseGradientAmplitude": 0,
 				"ReadoutGradientAmplitude": 0,
 				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
+				"GradientDelayTime": [35,36,31],
 				"RfWatchdogMask": 0,
-				"Sed": [1000000,72.61987026,72.61987026],
+				"Sed": [1000000,73.57558098,73.57558098],
 				"SequenceFileOwner": "USER",
 				"Stim_mon_mode": 2,
 				"Operation_mode_flag": 0,
@@ -188,7 +188,7 @@
 				"CoilForGradient": "void",
 				"CoilForGradient2": "AS82",
 				"CoilId": [255,0,4877,0,0,4875,4876,4865,4866,0,0],
-				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,17848,0,0,0,0,0,0],
+				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,21093,0,0,0,0,0,0],
 				"MrProtocolVersion": 51130001,
 				"PositivePCSDirections": "+LPH",
 				"RelTablePosition": [0,0,0],
@@ -196,8 +196,8 @@
 				"LongModelName": "NUMARIS\/4",
 				"SliceArrayConcatenations": 1,
 				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
-				"CoilString": "HC1-6",
+				"AbsTablePosition": -1268,
+				"CoilString": "HC1-7",
 				"PatReinPattern": "1;HFS;77.00;35.00;1;0;0;2090070175",
 				"ProtocolChangeHistory": 0,
 				"Isocentered": 0,
@@ -206,12 +206,12 @@
 					"tSequenceFileName": "%CustomerSeq%\\cmrr_mbep2d_bold",
 					"tProtocolName": "cmrr_mbep2d_bold_mb2_invertpe",
 					"tdefaultEVAProt": "%SiemensEvaDefProt%\\BOLD\\t-test_10B10A_moco.evp",
-					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091810243421424300025",
-					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091810244214993000033",
-					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091810243814762900029",
+					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091110313230667600025",
+					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091110314023482700033",
+					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091110313621790100029",
 					"lScanRegionPosTra": 0,
 					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
+					"lPtabAbsStartPosZ": -1268,
 					"bPtabAbsStartPosZValid": 1,
 					"ucTablePositioningMode": 1,
 					"ucEnableNoiseAdjust": 1,
@@ -239,7 +239,7 @@
 					"ucCoilCombineMode": 1,
 					"ucFlipAngleMode": 1,
 					"lTOM": 1,
-					"lProtID": -24,
+					"lProtID": -28,
 					"lSequenceID": 22,
 					"ucReadOutMode": 1,
 					"ucBold3dPace": 1,
@@ -272,64 +272,64 @@
 							"bEddyCompensationValid": 1,
 							"bB0CompensationValid": 1,
 							"bCrossTermCompensationValid": 1,
-							"lOffsetX": 2892,
-							"lOffsetY": -4178,
-							"lOffsetZ": 1682,
+							"lOffsetX": 2919,
+							"lOffsetY": -4319,
+							"lOffsetZ": 1708,
 							"bOffsetValid": 1,
 							"lDelayX": 35,
-							"lDelayY": 35,
+							"lDelayY": 36,
 							"lDelayZ": 31,
 							"bDelayValid": 1,
-							"flSensitivityX": 0.000159358634846,
-							"flSensitivityY": 0.000160440860782,
-							"flSensitivityZ": 0.000163117612829,
+							"flSensitivityX": 0.000159500996233,
+							"flSensitivityY": 0.000160342999152,
+							"flSensitivityZ": 0.000163342003361,
 							"bSensitivityValid": 1,
 							"sEddyCompensationX": {
-								"aflAmplitude": [0.000397838884965,0.00396440783516,0.000892106269021,-7.50108156353e-05,0.000397765950765],
-								"aflTimeConstant": [2.27541971207,0.652853786945,0.137857198715,0.0498203635216,0.000500501890201]
+								"aflAmplitude": [0.000667567015626,0.00375032005832,0.00102376996074,-0.000236538005993,0.000126560000353],
+								"aflTimeConstant": [1.673609972,0.630599021912,0.123338997364,0.0500000007451,0.00107868004125]
 							},
 							"sEddyCompensationY": {
-								"aflAmplitude": [0.000204903495614,0.00557373277843,0.00045935169328,0.00133388047107,-0.0013542228844],
-								"aflTimeConstant": [3.3937766552,0.811448633671,0.137799099088,0.00162166950759,0.00111897336319]
+								"aflAmplitude": [0.00017981500423,0.00565967988223,0.000433845998487,0.00128752994351,-0.00119251001161],
+								"aflTimeConstant": [3.59572005272,0.812363982201,0.132410004735,0.00155021005776,0.00116702995729]
 							},
 							"sEddyCompensationZ": {
-								"aflAmplitude": [-0.000306768226437,-0.00158746994566,-0.000417237984948,0.000246045150561,-0.00110337894876],
-								"aflTimeConstant": [2.3625330925,0.491740912199,0.120485544205,0.00100116827525,0.000500946131069]
+								"aflAmplitude": [-0.000294744997518,-0.00150642998051,-0.000477018009406,5.25216000824e-06,-0.000462780008093],
+								"aflTimeConstant": [2.31667995453,0.508545994759,0.13863299787,0.0498855002224,0.000500233029015]
 							},
 							"sB0CompensationX": {
-								"aflAmplitude": [0.0302337817848,0.000701900338754,0.00314928311855],
-								"aflTimeConstant": [0.624793589115,0.208623632789,0.008290381170809999]
+								"aflAmplitude": [0.00256288005039,0.0284432992339,0.00123365002219],
+								"aflTimeConstant": [1.99930000305,0.583347022533,0.0240988992155]
 							},
 							"sB0CompensationY": {
-								"aflAmplitude": [0.0167058818042,0.156244963408,0.0252919495106],
-								"aflTimeConstant": [1.76970696449,0.557672142982,0.096647657454]
+								"aflAmplitude": [0.09313890337940001,0.0853348970413,0.0201086997986],
+								"aflTimeConstant": [0.839631974697,0.402260988951,0.0744690969586]
 							},
 							"sB0CompensationZ": {
-								"aflAmplitude": [0.00715372571722,0.139097437263,0.0175559595227],
-								"aflTimeConstant": [1.90843379498,0.5055710673329999,0.0792242065072]
+								"aflAmplitude": [0.009917190298439999,0.137356996536,0.0166253000498],
+								"aflTimeConstant": [1.58984005451,0.495893001556,0.0771223977208]
 							},
 							"sCrossTermCompensationXY": {
-								"aflAmplitude": 6.24550739303e-05,
-								"aflTimeConstant": 0.975110352039
+								"aflAmplitude": 6.02457985224e-05,
+								"aflTimeConstant": 1.15346002579
 							},
 							"sCrossTermCompensationXZ": {
-								"aflAmplitude": 0.000260739587247,
-								"aflTimeConstant": 0.495784074068
+								"aflAmplitude": 0.000253156002145,
+								"aflTimeConstant": 0.458763003349
 							},
 							"sCrossTermCompensationYX": {
-								"aflAmplitude": -0.00117072986905,
-								"aflTimeConstant": 0.424304902554
+								"aflAmplitude": -0.00117743003648,
+								"aflTimeConstant": 0.425570011139
 							},
 							"sCrossTermCompensationYZ": {
-								"aflAmplitude": 0.000162911819643,
-								"aflTimeConstant": 0.542331218719
+								"aflAmplitude": 0.000163436998264,
+								"aflTimeConstant": 0.547646999359
 							},
 							"sCrossTermCompensationZX": {
-								"aflAmplitude": -5.5822692957e-05,
-								"aflTimeConstant": 0.615398526192
+								"aflAmplitude": -6.304930138870001e-05,
+								"aflTimeConstant": 0.582077980042
 							}
 						},
-						"alShimCurrent": [537,-3,134,-260,31]
+						"alShimCurrent": [548,17,-139,-131,3]
 					},
 					"sRXSPEC": {
 						"lGain": 1,
@@ -354,9 +354,9 @@
 							"dPhaseFOV": 216,
 							"dReadoutFOV": 216,
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -540,8 +540,8 @@
 						"lDecouplingType": 1,
 						"lNOEType": 1,
 						"lExcitationType": 1,
-						"lFinalMatrixSizePhase": 20180918,
-						"lFinalMatrixSizeRead": 105638,
+						"lFinalMatrixSizePhase": 20180911,
+						"lFinalMatrixSizeRead": 110036,
 						"lFinalMatrixSizeSlice": 36,
 						"lSpecAppl": 1,
 						"lSpectralSuppression": 1
@@ -601,9 +601,9 @@
 						"Laterality": 0,
 						"SliceInformation": {
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -629,7 +629,7 @@
 						]
 					},
 					"sWipMemBlock": {
-						"tFree": "e1272d4b-3310-4cf4-a73f-f021f9b04ce8||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
+						"tFree": "0b3cf219-6642-4ed3-8592-b41c131a1c8a||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
 						"alFree": [264,0,6400,5120,0,0,0,1,0,3,11,0,0,2,1,0,1,1,1,1,10,40000,100000,1,0,2,1,1,0,100,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,1],
 						"adFree": [1,12,3,12]
 					},
@@ -709,12 +709,12 @@
 				"FlowCompensation": "No",
 				"RFSWDOperationMode": 0,
 				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.31434258,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"FmriExternalInfo": "e1272d4b-3310-4cf4-a73f-f021f9b04ce8||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
-				"B1rms": [100,0.93257431],
+				"SARMostCriticalAspect": [3.2,0.32241466,0],
+				"TablePositionOrigin": [0,0,-1268],
+				"FmriExternalInfo": "0b3cf219-6642-4ed3-8592-b41c131a1c8a||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
+				"B1rms": [100,0.9308827200000001],
 				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
+				"TalesReferencePower": 1069.64922,
 				"PhaseSliceOversampling": "NONE",
 				"SafetyStandard": "IEC",
 				"DICOMImageFlavor": "",
@@ -725,9 +725,9 @@
 				"Laterality4MF": "U"
 			},
 			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
+			"PerformedProcedureStepStartDate": 737314,
+			"PerformedProcedureStepStartTime": 36946.163,
+			"PerformedProcedureStepID": "MR20180911101546",
 			"PerformedProcedureStepDescription": "protocols^studies ",
 			"Private_0051_0010": "SIEMENS MR HEADER ",
 			"Private_0051_1008": "IMAGE NUM 4 ",
@@ -736,14 +736,14 @@
 			"Private_0051_100b": "72*72 ",
 			"Private_0051_100c": "FoV 1296*1296 ",
 			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
+			"Private_0051_100f": "HC1-7 ",
 			"Private_0051_1012": "TP 0",
 			"Private_0051_1013": "+LPH",
 			"Private_0051_1016": "M\/MB\/ND\/MOSAIC",
 			"Private_0051_1017": "SL 3.0",
 			"Private_0051_1018": "EXT ",
 			"Private_0051_1019": "A1\/FS ",
-			"StartOfPixelData": 157444,
+			"StartOfPixelData": 165602,
 			"SizeOfPixelData": 373248,
 			"VROfPixelData": "OW"
 		}
diff --git a/example1/source/002/s01558/nii/f1558-0006-00005-000005-01.nii b/example1/source/002/s01558/nii/f1558-0006-00005-000005-01.nii
index 68ad8d1ff53822d89777ad3d4d7db61f2f307078..1b249e28b2c0396d20a65b0272ee471684fa5449 100644
--- a/example1/source/002/s01558/nii/f1558-0006-00005-000005-01.nii
+++ b/example1/source/002/s01558/nii/f1558-0006-00005-000005-01.nii
@@ -1 +1 @@
-f1558-0006-00005-000005-01.nii
\ No newline at end of file
+f1512-0006-00005-000005-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/f1558-0008-00001-000001-01.json b/example1/source/002/s01558/nii/f1558-0008-00001-000001-01.json
index 1e8be98fb414da0b2f9a763986bfb5a1e6017b47..b5a34a891b59ce55939dff5e9816517f414db63e 100644
--- a/example1/source/002/s01558/nii/f1558-0008-00001-000001-01.json
+++ b/example1/source/002/s01558/nii/f1558-0008-00001-000001-01.json
@@ -19,24 +19,24 @@
 			"FileMetaInformationGroupLength": 178,
 			"FileMetaInformationVersion": [0,1],
 			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810573889390395585",
+			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111035067565294381",
 			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
 			"ImplementationClassUID": "1.3.12.2.1107.5.2",
 			"ImplementationVersionName": "MR_VE11C",
 			"SpecificCharacterSet": "ISO_IR 100",
 			"ImageType": "ORIGINAL\\PRIMARY\\M\\MB\\ND\\MOSAIC ",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 39488.819,
+			"InstanceCreationDate": 737314,
+			"InstanceCreationTime": 39867.746,
 			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810573889390395585",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 39488.816,
-			"AcquisitionTime": 39457.4075,
-			"ContentTime": 39488.819,
+			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111035067565294381",
+			"StudyDate": 737314,
+			"SeriesDate": 737314,
+			"AcquisitionDate": 737314,
+			"ContentDate": 737314,
+			"StudyTime": 36945.973,
+			"SeriesTime": 39867.743,
+			"AcquisitionTime": 39828.435,
+			"ContentTime": 39867.746,
 			"Modality": "MR",
 			"Manufacturer": "SIEMENS ",
 			"InstitutionName": "CRC ",
@@ -46,9 +46,9 @@
 			"SeriesDescription": "cmrr_mbep2d_bold_mb2_rest ",
 			"InstitutionalDepartmentName": "Department",
 			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
+			"PatientID": " 1512",
+			"PatientSex": " M ",
+			"PatientAge":  38.0,
 			"PatientSize": 1.74,
 			"PatientWeight": 77,
 			"BodyPartExamined": "HEADNECK",
@@ -62,11 +62,11 @@
 			"RepetitionTime": 1170,
 			"EchoTime": 30,
 			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.25443,
+			"ImagingFrequency": 123.25436,
 			"ImagedNucleus": "1H",
 			"EchoNumbers": 1,
 			"MagneticFieldStrength": 3,
-			"SpacingBetweenSlices": 3.7499999455043,
+			"SpacingBetweenSlices": 3.7499998910086,
 			"NumberOfPhaseEncodingSteps": 72,
 			"EchoTrainLength": 72,
 			"PercentSampling": 100,
@@ -75,7 +75,7 @@
 			"DeviceSerialNumber": "66021 ",
 			"SoftwareVersions": "syngo MR E11",
 			"ProtocolName": "cmrr_mbep2d_bold_mb2_rest ",
-			"TriggerTime": 5952.5,
+			"TriggerTime": 5955,
 			"NominalInterval": 0,
 			"CardiacNumberOfImages": 1,
 			"TransmitCoilName": "Body",
@@ -83,7 +83,7 @@
 			"InPlanePhaseEncodingDirection": "COL ",
 			"FlipAngle": 90,
 			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.06890179251512001,
+			"SAR": 0.07067113944829,
 			"dBdt": 0,
 			"PatientPosition": "HFS ",
 			"Private_0019_0010": "SIEMENS MR HEADER ",
@@ -92,25 +92,25 @@
 			"Private_0019_100a": 36,
 			"Private_0019_100b": 427000,
 			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
+			"Private_0019_1012": [0,0,-1268],
+			"Private_0019_1013": [0,0,-1268],
 			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-654.02409649,-660.65060234,-27.67319298],
+			"Private_0019_1015": [-643.1807227100001,-663.66265106,-41.52861404],
 			"Private_0019_1016": 5.85,
 			"Private_0019_1017": 1,
 			"Private_0019_1018": 2700,
 			"Private_0019_1028": 28.345,
-			"Private_0019_1029": [0,830,512.5,192.5,1022.49999999,702.5,384.99999999,65,895,575,255,1087.49999999,767.5,447.49999999,127.5,959.99999999,640,319.99999999,0,830,512.5,192.5,1022.49999999,702.5,384.99999999,65,895,575,255,1087.49999999,767.5,447.49999999,127.5,959.99999999,640,319.99999999],
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810573141248895386.0.0.0",
+			"Private_0019_1029": [0,830,510.00000001,190,1020,702.5,382.50000001,62.5,892.5,575,255,1085.00000001,765,445.00000001,127.5,957.5,637.5,317.5,0,830,510.00000001,190,1020,702.5,382.50000001,62.5,892.5,575,255,1085.00000001,765,445.00000001,127.5,957.5,637.5,317.5],
+			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091108154598500000001",
+			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111034279259294158.0.0.0",
 			"StudyID": "1 ",
 			"SeriesNumber": 8,
 			"AcquisitionNumber": 1,
 			"InstanceNumber": 1,
-			"ImagePositionPatient": [-654.02409648895,-660.6506023406999,-27.673192977905],
+			"ImagePositionPatient": [-643.18072271347,-663.66265106201,-41.528614044189],
 			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -27.673192977905,
+			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180911102702649.0.0.0",
+			"SliceLocation": -41.528614044189,
 			"ImageComments": "Unaliased MB2\/PE2 ",
 			"SamplesPerPixel": 1,
 			"PhotometricInterpretation": "MONOCHROME2 ",
@@ -122,19 +122,19 @@
 			"HighBit": 15,
 			"PixelRepresentation": 0,
 			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 37482,
-			"WindowCenter": 10906,
-			"WindowWidth": 23747,
+			"LargestImagePixelValue": 29679,
+			"WindowCenter": 9847,
+			"WindowWidth": 20976,
 			"WindowCenterWidthExplanation": "Algo1 ",
 			"PrivateCreatorCode": "SIEMENS CSA HEADER",
 			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
 			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
+			"CSAImageHeaderVersion": "20180911",
 			"CSAImageHeaderInfo": {
 				"EchoLinePosition": 36,
 				"EchoColumnPosition": 36,
 				"EchoPartitionPosition": 32,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
+				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
 				"ICE_Dims": "X_1_1_1_1_1_1_19_1_1_1_1_24",
 				"ProtocolSliceNumber": 0,
 				"RealDwellTime": 2700,
@@ -146,33 +146,33 @@
 				"NumberOfImagesInMosaic": 36,
 				"SliceNormalVector": [0,0,1],
 				"TimeAfterStart": 5.85,
-				"ImaAbsTablePosition": [0,0,-1259],
+				"ImaAbsTablePosition": [0,0,-1268],
 				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-654.02409649,-660.65060234,-27.67319298],
+				"SlicePosition_PCS": [-643.1807227100001,-663.66265106,-41.52861404],
 				"MultistepIndex": 0,
 				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
+				"ImaCoilString": "HC1-7",
 				"RFSWDDataType": "predicted",
 				"GSWDDataType": "predicted",
 				"BandwidthPerPixelPhaseEncode": 28.345,
-				"MosaicRefAcqTimes": [0,830,512.5,192.5,1022.49999999,702.5,384.99999999,65,895,575,255,1087.49999999,767.5,447.49999999,127.5,959.99999999,640,319.99999999,0,830,512.5,192.5,1022.49999999,702.5,384.99999999,65,895,575,255,1087.49999999,767.5,447.49999999,127.5,959.99999999,640,319.99999999],
+				"MosaicRefAcqTimes": [0,830,510.00000001,190,1020,702.5,382.50000001,62.5,892.5,575,255,1085.00000001,765,445.00000001,127.5,957.5,637.5,317.5,0,830,510.00000001,190,1020,702.5,382.50000001,62.5,892.5,575,255,1085.00000001,765,445.00000001,127.5,957.5,637.5,317.5],
 				"ImageHistory": [
 					"ChannelMixing:ND=true_CMM=1_CDM=1",
 					"CC:SoS"
 				]
 			},
 			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
+			"CSASeriesHeaderVersion": "20180911",
 			"CSASeriesHeaderInfo": {
 				"UsedPatientWeight": 77,
 				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 243.003221,
+				"TransmitterCalibration": 248.063651,
 				"PhaseGradientAmplitude": 0,
 				"ReadoutGradientAmplitude": 0,
 				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
+				"GradientDelayTime": [35,36,31],
 				"RfWatchdogMask": 0,
-				"Sed": [1000000,102.05397393,102.05397393],
+				"Sed": [1000000,103.76531256,103.76531256],
 				"SequenceFileOwner": "USER",
 				"Stim_mon_mode": 2,
 				"Operation_mode_flag": 0,
@@ -188,7 +188,7 @@
 				"CoilForGradient": "void",
 				"CoilForGradient2": "AS82",
 				"CoilId": [255,0,4877,0,0,4875,4876,4865,4866,0,0],
-				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,17848,0,0,0,0,0,0],
+				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,21093,0,0,0,0,0,0],
 				"MrProtocolVersion": 51130001,
 				"PositivePCSDirections": "+LPH",
 				"RelTablePosition": [0,0,0],
@@ -196,8 +196,8 @@
 				"LongModelName": "NUMARIS\/4",
 				"SliceArrayConcatenations": 1,
 				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
-				"CoilString": "HC1-6",
+				"AbsTablePosition": -1268,
+				"CoilString": "HC1-7",
 				"PatReinPattern": "1;HFS;77.00;35.00;1;0;0;2090070175",
 				"ProtocolChangeHistory": 0,
 				"Isocentered": 0,
@@ -206,12 +206,12 @@
 					"tSequenceFileName": "%CustomerSeq%\\cmrr_mbep2d_bold",
 					"tProtocolName": "cmrr_mbep2d_bold_mb2_rest",
 					"tdefaultEVAProt": "%SiemensEvaDefProt%\\BOLD\\t-test_10B10A_moco.evp",
-					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091810243421424300025",
-					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091810244214993000033",
-					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091810243814762900029",
+					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091110313230667600025",
+					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091110314023482700033",
+					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091110313621790100029",
 					"lScanRegionPosTra": 0,
 					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
+					"lPtabAbsStartPosZ": -1268,
 					"bPtabAbsStartPosZValid": 1,
 					"ucTablePositioningMode": 1,
 					"ucEnableNoiseAdjust": 1,
@@ -239,7 +239,7 @@
 					"ucCoilCombineMode": 1,
 					"ucFlipAngleMode": 1,
 					"lTOM": 1,
-					"lProtID": -29,
+					"lProtID": -33,
 					"lSequenceID": 24,
 					"ucReadOutMode": 1,
 					"ucBold3dPace": 1,
@@ -272,64 +272,64 @@
 							"bEddyCompensationValid": 1,
 							"bB0CompensationValid": 1,
 							"bCrossTermCompensationValid": 1,
-							"lOffsetX": 2892,
-							"lOffsetY": -4178,
-							"lOffsetZ": 1682,
+							"lOffsetX": 2919,
+							"lOffsetY": -4319,
+							"lOffsetZ": 1708,
 							"bOffsetValid": 1,
 							"lDelayX": 35,
-							"lDelayY": 35,
+							"lDelayY": 36,
 							"lDelayZ": 31,
 							"bDelayValid": 1,
-							"flSensitivityX": 0.000159358634846,
-							"flSensitivityY": 0.000160440860782,
-							"flSensitivityZ": 0.000163117612829,
+							"flSensitivityX": 0.000159500996233,
+							"flSensitivityY": 0.000160342999152,
+							"flSensitivityZ": 0.000163342003361,
 							"bSensitivityValid": 1,
 							"sEddyCompensationX": {
-								"aflAmplitude": [0.000397838884965,0.00396440783516,0.000892106269021,-7.50108156353e-05,0.000397765950765],
-								"aflTimeConstant": [2.27541971207,0.652853786945,0.137857198715,0.0498203635216,0.000500501890201]
+								"aflAmplitude": [0.000667567015626,0.00375032005832,0.00102376996074,-0.000236538005993,0.000126560000353],
+								"aflTimeConstant": [1.673609972,0.630599021912,0.123338997364,0.0500000007451,0.00107868004125]
 							},
 							"sEddyCompensationY": {
-								"aflAmplitude": [0.000204903495614,0.00557373277843,0.00045935169328,0.00133388047107,-0.0013542228844],
-								"aflTimeConstant": [3.3937766552,0.811448633671,0.137799099088,0.00162166950759,0.00111897336319]
+								"aflAmplitude": [0.00017981500423,0.00565967988223,0.000433845998487,0.00128752994351,-0.00119251001161],
+								"aflTimeConstant": [3.59572005272,0.812363982201,0.132410004735,0.00155021005776,0.00116702995729]
 							},
 							"sEddyCompensationZ": {
-								"aflAmplitude": [-0.000306768226437,-0.00158746994566,-0.000417237984948,0.000246045150561,-0.00110337894876],
-								"aflTimeConstant": [2.3625330925,0.491740912199,0.120485544205,0.00100116827525,0.000500946131069]
+								"aflAmplitude": [-0.000294744997518,-0.00150642998051,-0.000477018009406,5.25216000824e-06,-0.000462780008093],
+								"aflTimeConstant": [2.31667995453,0.508545994759,0.13863299787,0.0498855002224,0.000500233029015]
 							},
 							"sB0CompensationX": {
-								"aflAmplitude": [0.0302337817848,0.000701900338754,0.00314928311855],
-								"aflTimeConstant": [0.624793589115,0.208623632789,0.008290381170809999]
+								"aflAmplitude": [0.00256288005039,0.0284432992339,0.00123365002219],
+								"aflTimeConstant": [1.99930000305,0.583347022533,0.0240988992155]
 							},
 							"sB0CompensationY": {
-								"aflAmplitude": [0.0167058818042,0.156244963408,0.0252919495106],
-								"aflTimeConstant": [1.76970696449,0.557672142982,0.096647657454]
+								"aflAmplitude": [0.09313890337940001,0.0853348970413,0.0201086997986],
+								"aflTimeConstant": [0.839631974697,0.402260988951,0.0744690969586]
 							},
 							"sB0CompensationZ": {
-								"aflAmplitude": [0.00715372571722,0.139097437263,0.0175559595227],
-								"aflTimeConstant": [1.90843379498,0.5055710673329999,0.0792242065072]
+								"aflAmplitude": [0.009917190298439999,0.137356996536,0.0166253000498],
+								"aflTimeConstant": [1.58984005451,0.495893001556,0.0771223977208]
 							},
 							"sCrossTermCompensationXY": {
-								"aflAmplitude": 6.24550739303e-05,
-								"aflTimeConstant": 0.975110352039
+								"aflAmplitude": 6.02457985224e-05,
+								"aflTimeConstant": 1.15346002579
 							},
 							"sCrossTermCompensationXZ": {
-								"aflAmplitude": 0.000260739587247,
-								"aflTimeConstant": 0.495784074068
+								"aflAmplitude": 0.000253156002145,
+								"aflTimeConstant": 0.458763003349
 							},
 							"sCrossTermCompensationYX": {
-								"aflAmplitude": -0.00117072986905,
-								"aflTimeConstant": 0.424304902554
+								"aflAmplitude": -0.00117743003648,
+								"aflTimeConstant": 0.425570011139
 							},
 							"sCrossTermCompensationYZ": {
-								"aflAmplitude": 0.000162911819643,
-								"aflTimeConstant": 0.542331218719
+								"aflAmplitude": 0.000163436998264,
+								"aflTimeConstant": 0.547646999359
 							},
 							"sCrossTermCompensationZX": {
-								"aflAmplitude": -5.5822692957e-05,
-								"aflTimeConstant": 0.615398526192
+								"aflAmplitude": -6.304930138870001e-05,
+								"aflTimeConstant": 0.582077980042
 							}
 						},
-						"alShimCurrent": [537,-3,134,-260,31]
+						"alShimCurrent": [548,17,-139,-131,3]
 					},
 					"sRXSPEC": {
 						"lGain": 1,
@@ -354,9 +354,9 @@
 							"dPhaseFOV": 216,
 							"dReadoutFOV": 216,
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -540,8 +540,8 @@
 						"lDecouplingType": 1,
 						"lNOEType": 1,
 						"lExcitationType": 1,
-						"lFinalMatrixSizePhase": 20180918,
-						"lFinalMatrixSizeRead": 105731,
+						"lFinalMatrixSizePhase": 20180911,
+						"lFinalMatrixSizeRead": 110342,
 						"lFinalMatrixSizeSlice": 36,
 						"lSpecAppl": 1,
 						"lSpectralSuppression": 1
@@ -601,9 +601,9 @@
 						"Laterality": 0,
 						"SliceInformation": {
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -629,7 +629,7 @@
 						]
 					},
 					"sWipMemBlock": {
-						"tFree": "9fdd9861-9220-4431-ac82-4ec8f21db6dd||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
+						"tFree": "7f32de99-c7b3-43ce-ba8c-c83c0f23ef81||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
 						"alFree": [8,0,6400,5120,0,0,0,1,0,3,11,0,0,2,1,0,1,1,1,1,10,40000,100000,1,0,2,1,1,0,100,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,1],
 						"adFree": [1,12,3,12]
 					},
@@ -709,12 +709,12 @@
 				"FlowCompensation": "No",
 				"RFSWDOperationMode": 0,
 				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.33980531,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"FmriExternalInfo": "9fdd9861-9220-4431-ac82-4ec8f21db6dd||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
-				"B1rms": [100,0.96960963],
+				"SARMostCriticalAspect": [3.2,0.34853125,0],
+				"TablePositionOrigin": [0,0,-1268],
+				"FmriExternalInfo": "7f32de99-c7b3-43ce-ba8c-c83c0f23ef81||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
+				"B1rms": [100,0.96785087],
 				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
+				"TalesReferencePower": 1069.64922,
 				"PhaseSliceOversampling": "NONE",
 				"SafetyStandard": "IEC",
 				"DICOMImageFlavor": "",
@@ -725,9 +725,9 @@
 				"Laterality4MF": "U"
 			},
 			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
+			"PerformedProcedureStepStartDate": 737314,
+			"PerformedProcedureStepStartTime": 36946.163,
+			"PerformedProcedureStepID": "MR20180911101546",
 			"PerformedProcedureStepDescription": "protocols^studies ",
 			"Private_0051_0010": "SIEMENS MR HEADER ",
 			"Private_0051_1008": "IMAGE NUM 4 ",
@@ -736,14 +736,14 @@
 			"Private_0051_100b": "72*72 ",
 			"Private_0051_100c": "FoV 1296*1296 ",
 			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
+			"Private_0051_100f": "HC1-7 ",
 			"Private_0051_1012": "TP 0",
 			"Private_0051_1013": "+LPH",
 			"Private_0051_1016": "M\/MB\/ND\/MOSAIC",
 			"Private_0051_1017": "SL 3.0",
 			"Private_0051_1018": "EXT ",
 			"Private_0051_1019": "A1\/FS ",
-			"StartOfPixelData": 160188,
+			"StartOfPixelData": 168348,
 			"SizeOfPixelData": 373248,
 			"VROfPixelData": "OW"
 		}
diff --git a/example1/source/002/s01558/nii/f1558-0008-00001-000001-01.nii b/example1/source/002/s01558/nii/f1558-0008-00001-000001-01.nii
index dd17dc7930899ae46665bc017c15d7b737499322..df66366e68e401738995bef5e2f5e69df4e6f88f 100644
--- a/example1/source/002/s01558/nii/f1558-0008-00001-000001-01.nii
+++ b/example1/source/002/s01558/nii/f1558-0008-00001-000001-01.nii
@@ -1 +1 @@
-f1558-0008-00001-000001-01.nii
\ No newline at end of file
+f1512-0008-00001-000001-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/f1558-0008-00002-000002-01.json b/example1/source/002/s01558/nii/f1558-0008-00002-000002-01.json
index 233f9f4a2a620099893cbd2e62502a0dfe0deac6..881492d8310f287e25752c093a5de4ed5f8f545a 100644
--- a/example1/source/002/s01558/nii/f1558-0008-00002-000002-01.json
+++ b/example1/source/002/s01558/nii/f1558-0008-00002-000002-01.json
@@ -19,24 +19,24 @@
 			"FileMetaInformationGroupLength": 178,
 			"FileMetaInformationVersion": [0,1],
 			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810573978050495679",
+			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111035118094294451",
 			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
 			"ImplementationClassUID": "1.3.12.2.1107.5.2",
 			"ImplementationVersionName": "MR_VE11C",
 			"SpecificCharacterSet": "ISO_IR 100",
 			"ImageType": "ORIGINAL\\PRIMARY\\M\\MB\\ND\\MOSAIC ",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 39488.823,
+			"InstanceCreationDate": 737314,
+			"InstanceCreationTime": 39867.75,
 			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810573978050495679",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 39488.816,
-			"AcquisitionTime": 39458.5775,
-			"ContentTime": 39488.823,
+			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111035118094294451",
+			"StudyDate": 737314,
+			"SeriesDate": 737314,
+			"AcquisitionDate": 737314,
+			"ContentDate": 737314,
+			"StudyTime": 36945.973,
+			"SeriesTime": 39867.743,
+			"AcquisitionTime": 39829.605,
+			"ContentTime": 39867.75,
 			"Modality": "MR",
 			"Manufacturer": "SIEMENS ",
 			"InstitutionName": "CRC ",
@@ -46,9 +46,9 @@
 			"SeriesDescription": "cmrr_mbep2d_bold_mb2_rest ",
 			"InstitutionalDepartmentName": "Department",
 			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
+			"PatientID": " 1512",
+			"PatientSex": " M ",
+			"PatientAge":  38.0,
 			"PatientSize": 1.74,
 			"PatientWeight": 77,
 			"BodyPartExamined": "HEADNECK",
@@ -62,11 +62,11 @@
 			"RepetitionTime": 1170,
 			"EchoTime": 30,
 			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.25443,
+			"ImagingFrequency": 123.25436,
 			"ImagedNucleus": "1H",
 			"EchoNumbers": 1,
 			"MagneticFieldStrength": 3,
-			"SpacingBetweenSlices": 3.7499999455043,
+			"SpacingBetweenSlices": 3.7499998910086,
 			"NumberOfPhaseEncodingSteps": 72,
 			"EchoTrainLength": 72,
 			"PercentSampling": 100,
@@ -75,7 +75,7 @@
 			"DeviceSerialNumber": "66021 ",
 			"SoftwareVersions": "syngo MR E11",
 			"ProtocolName": "cmrr_mbep2d_bold_mb2_rest ",
-			"TriggerTime": 7122.5,
+			"TriggerTime": 7125,
 			"NominalInterval": 0,
 			"CardiacNumberOfImages": 1,
 			"TransmitCoilName": "Body",
@@ -83,7 +83,7 @@
 			"InPlanePhaseEncodingDirection": "COL ",
 			"FlipAngle": 90,
 			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.06890179251512001,
+			"SAR": 0.07067113944829,
 			"dBdt": 0,
 			"PatientPosition": "HFS ",
 			"Private_0019_0010": "SIEMENS MR HEADER ",
@@ -92,25 +92,25 @@
 			"Private_0019_100a": 36,
 			"Private_0019_100b": 427000,
 			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
+			"Private_0019_1012": [0,0,-1268],
+			"Private_0019_1013": [0,0,-1268],
 			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-654.02409649,-660.65060234,-27.67319298],
+			"Private_0019_1015": [-643.1807227100001,-663.66265106,-41.52861404],
 			"Private_0019_1016": 7.02,
 			"Private_0019_1017": 1,
 			"Private_0019_1018": 2700,
 			"Private_0019_1028": 28.345,
-			"Private_0019_1029": [0,830,512.5,192.5,1022.50000001,702.5,384.99999999,65,895,575,255,1087.49999999,767.5,447.49999999,127.5,960.00000001,640,320.00000001,0,830,512.5,192.5,1022.50000001,702.5,384.99999999,65,895,575,255,1087.49999999,767.5,447.49999999,127.5,960.00000001,640,320.00000001],
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810573141248895386.0.0.0",
+			"Private_0019_1029": [0,830,510.00000001,190,1020,702.5,382.50000001,62.5,892.5,575,255,1085.00000001,765,445.00000001,127.5,957.5,637.5,317.5,0,830,510.00000001,190,1020,702.5,382.50000001,62.5,892.5,575,255,1085.00000001,765,445.00000001,127.5,957.5,637.5,317.5],
+			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091108154598500000001",
+			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111034279259294158.0.0.0",
 			"StudyID": "1 ",
 			"SeriesNumber": 8,
 			"AcquisitionNumber": 2,
 			"InstanceNumber": 2,
-			"ImagePositionPatient": [-654.02409648895,-660.6506023406999,-27.673192977905],
+			"ImagePositionPatient": [-643.18072271347,-663.66265106201,-41.528614044189],
 			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -27.673192977905,
+			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180911102702649.0.0.0",
+			"SliceLocation": -41.528614044189,
 			"ImageComments": "Unaliased MB2\/PE2 ",
 			"SamplesPerPixel": 1,
 			"PhotometricInterpretation": "MONOCHROME2 ",
@@ -122,19 +122,19 @@
 			"HighBit": 15,
 			"PixelRepresentation": 0,
 			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 37352,
-			"WindowCenter": 10910,
-			"WindowWidth": 23756,
+			"LargestImagePixelValue": 30663,
+			"WindowCenter": 9855,
+			"WindowWidth": 20987,
 			"WindowCenterWidthExplanation": "Algo1 ",
 			"PrivateCreatorCode": "SIEMENS CSA HEADER",
 			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
 			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
+			"CSAImageHeaderVersion": "20180911",
 			"CSAImageHeaderInfo": {
 				"EchoLinePosition": 36,
 				"EchoColumnPosition": 36,
 				"EchoPartitionPosition": 32,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
+				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
 				"ICE_Dims": "X_1_1_1_2_1_1_19_1_1_1_1_24",
 				"ProtocolSliceNumber": 0,
 				"RealDwellTime": 2700,
@@ -146,33 +146,33 @@
 				"NumberOfImagesInMosaic": 36,
 				"SliceNormalVector": [0,0,1],
 				"TimeAfterStart": 7.02,
-				"ImaAbsTablePosition": [0,0,-1259],
+				"ImaAbsTablePosition": [0,0,-1268],
 				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-654.02409649,-660.65060234,-27.67319298],
+				"SlicePosition_PCS": [-643.1807227100001,-663.66265106,-41.52861404],
 				"MultistepIndex": 0,
 				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
+				"ImaCoilString": "HC1-7",
 				"RFSWDDataType": "predicted",
 				"GSWDDataType": "predicted",
 				"BandwidthPerPixelPhaseEncode": 28.345,
-				"MosaicRefAcqTimes": [0,830,512.5,192.5,1022.50000001,702.5,384.99999999,65,895,575,255,1087.49999999,767.5,447.49999999,127.5,960.00000001,640,320.00000001,0,830,512.5,192.5,1022.50000001,702.5,384.99999999,65,895,575,255,1087.49999999,767.5,447.49999999,127.5,960.00000001,640,320.00000001],
+				"MosaicRefAcqTimes": [0,830,510.00000001,190,1020,702.5,382.50000001,62.5,892.5,575,255,1085.00000001,765,445.00000001,127.5,957.5,637.5,317.5,0,830,510.00000001,190,1020,702.5,382.50000001,62.5,892.5,575,255,1085.00000001,765,445.00000001,127.5,957.5,637.5,317.5],
 				"ImageHistory": [
 					"ChannelMixing:ND=true_CMM=1_CDM=1",
 					"CC:SoS"
 				]
 			},
 			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
+			"CSASeriesHeaderVersion": "20180911",
 			"CSASeriesHeaderInfo": {
 				"UsedPatientWeight": 77,
 				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 243.003221,
+				"TransmitterCalibration": 248.063651,
 				"PhaseGradientAmplitude": 0,
 				"ReadoutGradientAmplitude": 0,
 				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
+				"GradientDelayTime": [35,36,31],
 				"RfWatchdogMask": 0,
-				"Sed": [1000000,102.05397393,102.05397393],
+				"Sed": [1000000,103.76531256,103.76531256],
 				"SequenceFileOwner": "USER",
 				"Stim_mon_mode": 2,
 				"Operation_mode_flag": 0,
@@ -188,7 +188,7 @@
 				"CoilForGradient": "void",
 				"CoilForGradient2": "AS82",
 				"CoilId": [255,0,4877,0,0,4875,4876,4865,4866,0,0],
-				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,17848,0,0,0,0,0,0],
+				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,21093,0,0,0,0,0,0],
 				"MrProtocolVersion": 51130001,
 				"PositivePCSDirections": "+LPH",
 				"RelTablePosition": [0,0,0],
@@ -196,8 +196,8 @@
 				"LongModelName": "NUMARIS\/4",
 				"SliceArrayConcatenations": 1,
 				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
-				"CoilString": "HC1-6",
+				"AbsTablePosition": -1268,
+				"CoilString": "HC1-7",
 				"PatReinPattern": "1;HFS;77.00;35.00;1;0;0;2090070175",
 				"ProtocolChangeHistory": 0,
 				"Isocentered": 0,
@@ -206,12 +206,12 @@
 					"tSequenceFileName": "%CustomerSeq%\\cmrr_mbep2d_bold",
 					"tProtocolName": "cmrr_mbep2d_bold_mb2_rest",
 					"tdefaultEVAProt": "%SiemensEvaDefProt%\\BOLD\\t-test_10B10A_moco.evp",
-					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091810243421424300025",
-					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091810244214993000033",
-					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091810243814762900029",
+					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091110313230667600025",
+					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091110314023482700033",
+					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091110313621790100029",
 					"lScanRegionPosTra": 0,
 					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
+					"lPtabAbsStartPosZ": -1268,
 					"bPtabAbsStartPosZValid": 1,
 					"ucTablePositioningMode": 1,
 					"ucEnableNoiseAdjust": 1,
@@ -239,7 +239,7 @@
 					"ucCoilCombineMode": 1,
 					"ucFlipAngleMode": 1,
 					"lTOM": 1,
-					"lProtID": -29,
+					"lProtID": -33,
 					"lSequenceID": 24,
 					"ucReadOutMode": 1,
 					"ucBold3dPace": 1,
@@ -272,64 +272,64 @@
 							"bEddyCompensationValid": 1,
 							"bB0CompensationValid": 1,
 							"bCrossTermCompensationValid": 1,
-							"lOffsetX": 2892,
-							"lOffsetY": -4178,
-							"lOffsetZ": 1682,
+							"lOffsetX": 2919,
+							"lOffsetY": -4319,
+							"lOffsetZ": 1708,
 							"bOffsetValid": 1,
 							"lDelayX": 35,
-							"lDelayY": 35,
+							"lDelayY": 36,
 							"lDelayZ": 31,
 							"bDelayValid": 1,
-							"flSensitivityX": 0.000159358634846,
-							"flSensitivityY": 0.000160440860782,
-							"flSensitivityZ": 0.000163117612829,
+							"flSensitivityX": 0.000159500996233,
+							"flSensitivityY": 0.000160342999152,
+							"flSensitivityZ": 0.000163342003361,
 							"bSensitivityValid": 1,
 							"sEddyCompensationX": {
-								"aflAmplitude": [0.000397838884965,0.00396440783516,0.000892106269021,-7.50108156353e-05,0.000397765950765],
-								"aflTimeConstant": [2.27541971207,0.652853786945,0.137857198715,0.0498203635216,0.000500501890201]
+								"aflAmplitude": [0.000667567015626,0.00375032005832,0.00102376996074,-0.000236538005993,0.000126560000353],
+								"aflTimeConstant": [1.673609972,0.630599021912,0.123338997364,0.0500000007451,0.00107868004125]
 							},
 							"sEddyCompensationY": {
-								"aflAmplitude": [0.000204903495614,0.00557373277843,0.00045935169328,0.00133388047107,-0.0013542228844],
-								"aflTimeConstant": [3.3937766552,0.811448633671,0.137799099088,0.00162166950759,0.00111897336319]
+								"aflAmplitude": [0.00017981500423,0.00565967988223,0.000433845998487,0.00128752994351,-0.00119251001161],
+								"aflTimeConstant": [3.59572005272,0.812363982201,0.132410004735,0.00155021005776,0.00116702995729]
 							},
 							"sEddyCompensationZ": {
-								"aflAmplitude": [-0.000306768226437,-0.00158746994566,-0.000417237984948,0.000246045150561,-0.00110337894876],
-								"aflTimeConstant": [2.3625330925,0.491740912199,0.120485544205,0.00100116827525,0.000500946131069]
+								"aflAmplitude": [-0.000294744997518,-0.00150642998051,-0.000477018009406,5.25216000824e-06,-0.000462780008093],
+								"aflTimeConstant": [2.31667995453,0.508545994759,0.13863299787,0.0498855002224,0.000500233029015]
 							},
 							"sB0CompensationX": {
-								"aflAmplitude": [0.0302337817848,0.000701900338754,0.00314928311855],
-								"aflTimeConstant": [0.624793589115,0.208623632789,0.008290381170809999]
+								"aflAmplitude": [0.00256288005039,0.0284432992339,0.00123365002219],
+								"aflTimeConstant": [1.99930000305,0.583347022533,0.0240988992155]
 							},
 							"sB0CompensationY": {
-								"aflAmplitude": [0.0167058818042,0.156244963408,0.0252919495106],
-								"aflTimeConstant": [1.76970696449,0.557672142982,0.096647657454]
+								"aflAmplitude": [0.09313890337940001,0.0853348970413,0.0201086997986],
+								"aflTimeConstant": [0.839631974697,0.402260988951,0.0744690969586]
 							},
 							"sB0CompensationZ": {
-								"aflAmplitude": [0.00715372571722,0.139097437263,0.0175559595227],
-								"aflTimeConstant": [1.90843379498,0.5055710673329999,0.0792242065072]
+								"aflAmplitude": [0.009917190298439999,0.137356996536,0.0166253000498],
+								"aflTimeConstant": [1.58984005451,0.495893001556,0.0771223977208]
 							},
 							"sCrossTermCompensationXY": {
-								"aflAmplitude": 6.24550739303e-05,
-								"aflTimeConstant": 0.975110352039
+								"aflAmplitude": 6.02457985224e-05,
+								"aflTimeConstant": 1.15346002579
 							},
 							"sCrossTermCompensationXZ": {
-								"aflAmplitude": 0.000260739587247,
-								"aflTimeConstant": 0.495784074068
+								"aflAmplitude": 0.000253156002145,
+								"aflTimeConstant": 0.458763003349
 							},
 							"sCrossTermCompensationYX": {
-								"aflAmplitude": -0.00117072986905,
-								"aflTimeConstant": 0.424304902554
+								"aflAmplitude": -0.00117743003648,
+								"aflTimeConstant": 0.425570011139
 							},
 							"sCrossTermCompensationYZ": {
-								"aflAmplitude": 0.000162911819643,
-								"aflTimeConstant": 0.542331218719
+								"aflAmplitude": 0.000163436998264,
+								"aflTimeConstant": 0.547646999359
 							},
 							"sCrossTermCompensationZX": {
-								"aflAmplitude": -5.5822692957e-05,
-								"aflTimeConstant": 0.615398526192
+								"aflAmplitude": -6.304930138870001e-05,
+								"aflTimeConstant": 0.582077980042
 							}
 						},
-						"alShimCurrent": [537,-3,134,-260,31]
+						"alShimCurrent": [548,17,-139,-131,3]
 					},
 					"sRXSPEC": {
 						"lGain": 1,
@@ -354,9 +354,9 @@
 							"dPhaseFOV": 216,
 							"dReadoutFOV": 216,
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -540,8 +540,8 @@
 						"lDecouplingType": 1,
 						"lNOEType": 1,
 						"lExcitationType": 1,
-						"lFinalMatrixSizePhase": 20180918,
-						"lFinalMatrixSizeRead": 105731,
+						"lFinalMatrixSizePhase": 20180911,
+						"lFinalMatrixSizeRead": 110342,
 						"lFinalMatrixSizeSlice": 36,
 						"lSpecAppl": 1,
 						"lSpectralSuppression": 1
@@ -601,9 +601,9 @@
 						"Laterality": 0,
 						"SliceInformation": {
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -629,7 +629,7 @@
 						]
 					},
 					"sWipMemBlock": {
-						"tFree": "9fdd9861-9220-4431-ac82-4ec8f21db6dd||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
+						"tFree": "7f32de99-c7b3-43ce-ba8c-c83c0f23ef81||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
 						"alFree": [8,0,6400,5120,0,0,0,1,0,3,11,0,0,2,1,0,1,1,1,1,10,40000,100000,1,0,2,1,1,0,100,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,1],
 						"adFree": [1,12,3,12]
 					},
@@ -709,12 +709,12 @@
 				"FlowCompensation": "No",
 				"RFSWDOperationMode": 0,
 				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.33980531,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"FmriExternalInfo": "9fdd9861-9220-4431-ac82-4ec8f21db6dd||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
-				"B1rms": [100,0.96960963],
+				"SARMostCriticalAspect": [3.2,0.34853125,0],
+				"TablePositionOrigin": [0,0,-1268],
+				"FmriExternalInfo": "7f32de99-c7b3-43ce-ba8c-c83c0f23ef81||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
+				"B1rms": [100,0.96785087],
 				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
+				"TalesReferencePower": 1069.64922,
 				"PhaseSliceOversampling": "NONE",
 				"SafetyStandard": "IEC",
 				"DICOMImageFlavor": "",
@@ -725,9 +725,9 @@
 				"Laterality4MF": "U"
 			},
 			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
+			"PerformedProcedureStepStartDate": 737314,
+			"PerformedProcedureStepStartTime": 36946.163,
+			"PerformedProcedureStepID": "MR20180911101546",
 			"PerformedProcedureStepDescription": "protocols^studies ",
 			"Private_0051_0010": "SIEMENS MR HEADER ",
 			"Private_0051_1008": "IMAGE NUM 4 ",
@@ -736,14 +736,14 @@
 			"Private_0051_100b": "72*72 ",
 			"Private_0051_100c": "FoV 1296*1296 ",
 			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
+			"Private_0051_100f": "HC1-7 ",
 			"Private_0051_1012": "TP 0",
 			"Private_0051_1013": "+LPH",
 			"Private_0051_1016": "M\/MB\/ND\/MOSAIC",
 			"Private_0051_1017": "SL 3.0",
 			"Private_0051_1018": "EXT ",
 			"Private_0051_1019": "A1\/FS ",
-			"StartOfPixelData": 160188,
+			"StartOfPixelData": 168348,
 			"SizeOfPixelData": 373248,
 			"VROfPixelData": "OW"
 		}
diff --git a/example1/source/002/s01558/nii/f1558-0008-00002-000002-01.nii b/example1/source/002/s01558/nii/f1558-0008-00002-000002-01.nii
index ed81fe39cc1171617931064630a8e22d26efcb3f..1c9c1b543fc5e62b6e15c453c7bc976008aade8b 100644
--- a/example1/source/002/s01558/nii/f1558-0008-00002-000002-01.nii
+++ b/example1/source/002/s01558/nii/f1558-0008-00002-000002-01.nii
@@ -1 +1 @@
-f1558-0008-00002-000002-01.nii
\ No newline at end of file
+f1512-0008-00002-000002-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/f1558-0008-00003-000003-01.json b/example1/source/002/s01558/nii/f1558-0008-00003-000003-01.json
index 774dd580f8f930c832b901105ef6ffe4d860d2d8..5f3ced2869a35cae23fe2b6fd2ac8b2e2e39512f 100644
--- a/example1/source/002/s01558/nii/f1558-0008-00003-000003-01.json
+++ b/example1/source/002/s01558/nii/f1558-0008-00003-000003-01.json
@@ -19,24 +19,24 @@
 			"FileMetaInformationGroupLength": 178,
 			"FileMetaInformationVersion": [0,1],
 			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810574095361895789",
+			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111035235068194561",
 			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
 			"ImplementationClassUID": "1.3.12.2.1107.5.2",
 			"ImplementationVersionName": "MR_VE11C",
 			"SpecificCharacterSet": "ISO_IR 100",
 			"ImageType": "ORIGINAL\\PRIMARY\\M\\MB\\ND\\MOSAIC ",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 39488.826,
+			"InstanceCreationDate": 737314,
+			"InstanceCreationTime": 39867.753,
 			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810574095361895789",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 39488.816,
-			"AcquisitionTime": 39459.7475,
-			"ContentTime": 39488.826,
+			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111035235068194561",
+			"StudyDate": 737314,
+			"SeriesDate": 737314,
+			"AcquisitionDate": 737314,
+			"ContentDate": 737314,
+			"StudyTime": 36945.973,
+			"SeriesTime": 39867.743,
+			"AcquisitionTime": 39830.775,
+			"ContentTime": 39867.753,
 			"Modality": "MR",
 			"Manufacturer": "SIEMENS ",
 			"InstitutionName": "CRC ",
@@ -46,9 +46,9 @@
 			"SeriesDescription": "cmrr_mbep2d_bold_mb2_rest ",
 			"InstitutionalDepartmentName": "Department",
 			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
+			"PatientID": " 1512",
+			"PatientSex": " M ",
+			"PatientAge":  38.0,
 			"PatientSize": 1.74,
 			"PatientWeight": 77,
 			"BodyPartExamined": "HEADNECK",
@@ -62,11 +62,11 @@
 			"RepetitionTime": 1170,
 			"EchoTime": 30,
 			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.25443,
+			"ImagingFrequency": 123.25436,
 			"ImagedNucleus": "1H",
 			"EchoNumbers": 1,
 			"MagneticFieldStrength": 3,
-			"SpacingBetweenSlices": 3.7499999455043,
+			"SpacingBetweenSlices": 3.7499998910086,
 			"NumberOfPhaseEncodingSteps": 72,
 			"EchoTrainLength": 72,
 			"PercentSampling": 100,
@@ -75,7 +75,7 @@
 			"DeviceSerialNumber": "66021 ",
 			"SoftwareVersions": "syngo MR E11",
 			"ProtocolName": "cmrr_mbep2d_bold_mb2_rest ",
-			"TriggerTime": 8292.5,
+			"TriggerTime": 8295,
 			"NominalInterval": 0,
 			"CardiacNumberOfImages": 1,
 			"TransmitCoilName": "Body",
@@ -83,7 +83,7 @@
 			"InPlanePhaseEncodingDirection": "COL ",
 			"FlipAngle": 90,
 			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.06890179251512001,
+			"SAR": 0.07067113944829,
 			"dBdt": 0,
 			"PatientPosition": "HFS ",
 			"Private_0019_0010": "SIEMENS MR HEADER ",
@@ -92,25 +92,25 @@
 			"Private_0019_100a": 36,
 			"Private_0019_100b": 427000,
 			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
+			"Private_0019_1012": [0,0,-1268],
+			"Private_0019_1013": [0,0,-1268],
 			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-654.02409649,-660.65060234,-27.67319298],
+			"Private_0019_1015": [-643.1807227100001,-663.66265106,-41.52861404],
 			"Private_0019_1016": 8.19,
 			"Private_0019_1017": 1,
 			"Private_0019_1018": 2700,
 			"Private_0019_1028": 28.345,
-			"Private_0019_1029": [0,830,512.5,192.5,1022.50000001,702.5,385.00000001,65,895,575,255,1087.50000001,767.5,447.50000001,127.5,960.00000001,640,320.00000001,0,830,512.5,192.5,1022.50000001,702.5,385.00000001,65,895,575,255,1087.50000001,767.5,447.50000001,127.5,960.00000001,640,320.00000001],
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810573141248895386.0.0.0",
+			"Private_0019_1029": [0,830,510.00000001,190,1020,702.5,382.50000001,62.5,892.5,575.00000001,255,1085.00000001,765,445.00000001,127.5,957.5,637.50000001,317.5,0,830,510.00000001,190,1020,702.5,382.50000001,62.5,892.5,575.00000001,255,1085.00000001,765,445.00000001,127.5,957.5,637.50000001,317.5],
+			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091108154598500000001",
+			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111034279259294158.0.0.0",
 			"StudyID": "1 ",
 			"SeriesNumber": 8,
 			"AcquisitionNumber": 3,
 			"InstanceNumber": 3,
-			"ImagePositionPatient": [-654.02409648895,-660.6506023406999,-27.673192977905],
+			"ImagePositionPatient": [-643.18072271347,-663.66265106201,-41.528614044189],
 			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -27.673192977905,
+			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180911102702649.0.0.0",
+			"SliceLocation": -41.528614044189,
 			"ImageComments": "Unaliased MB2\/PE2 ",
 			"SamplesPerPixel": 1,
 			"PhotometricInterpretation": "MONOCHROME2 ",
@@ -122,19 +122,19 @@
 			"HighBit": 15,
 			"PixelRepresentation": 0,
 			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 37409,
-			"WindowCenter": 10910,
-			"WindowWidth": 23759,
+			"LargestImagePixelValue": 29720,
+			"WindowCenter": 9843,
+			"WindowWidth": 20964,
 			"WindowCenterWidthExplanation": "Algo1 ",
 			"PrivateCreatorCode": "SIEMENS CSA HEADER",
 			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
 			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
+			"CSAImageHeaderVersion": "20180911",
 			"CSAImageHeaderInfo": {
 				"EchoLinePosition": 36,
 				"EchoColumnPosition": 36,
 				"EchoPartitionPosition": 32,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
+				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
 				"ICE_Dims": "X_1_1_1_3_1_1_19_1_1_1_1_24",
 				"ProtocolSliceNumber": 0,
 				"RealDwellTime": 2700,
@@ -146,33 +146,33 @@
 				"NumberOfImagesInMosaic": 36,
 				"SliceNormalVector": [0,0,1],
 				"TimeAfterStart": 8.19,
-				"ImaAbsTablePosition": [0,0,-1259],
+				"ImaAbsTablePosition": [0,0,-1268],
 				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-654.02409649,-660.65060234,-27.67319298],
+				"SlicePosition_PCS": [-643.1807227100001,-663.66265106,-41.52861404],
 				"MultistepIndex": 0,
 				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
+				"ImaCoilString": "HC1-7",
 				"RFSWDDataType": "predicted",
 				"GSWDDataType": "predicted",
 				"BandwidthPerPixelPhaseEncode": 28.345,
-				"MosaicRefAcqTimes": [0,830,512.5,192.5,1022.50000001,702.5,385.00000001,65,895,575,255,1087.50000001,767.5,447.50000001,127.5,960.00000001,640,320.00000001,0,830,512.5,192.5,1022.50000001,702.5,385.00000001,65,895,575,255,1087.50000001,767.5,447.50000001,127.5,960.00000001,640,320.00000001],
+				"MosaicRefAcqTimes": [0,830,510.00000001,190,1020,702.5,382.50000001,62.5,892.5,575.00000001,255,1085.00000001,765,445.00000001,127.5,957.5,637.50000001,317.5,0,830,510.00000001,190,1020,702.5,382.50000001,62.5,892.5,575.00000001,255,1085.00000001,765,445.00000001,127.5,957.5,637.50000001,317.5],
 				"ImageHistory": [
 					"ChannelMixing:ND=true_CMM=1_CDM=1",
 					"CC:SoS"
 				]
 			},
 			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
+			"CSASeriesHeaderVersion": "20180911",
 			"CSASeriesHeaderInfo": {
 				"UsedPatientWeight": 77,
 				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 243.003221,
+				"TransmitterCalibration": 248.063651,
 				"PhaseGradientAmplitude": 0,
 				"ReadoutGradientAmplitude": 0,
 				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
+				"GradientDelayTime": [35,36,31],
 				"RfWatchdogMask": 0,
-				"Sed": [1000000,102.05397393,102.05397393],
+				"Sed": [1000000,103.76531256,103.76531256],
 				"SequenceFileOwner": "USER",
 				"Stim_mon_mode": 2,
 				"Operation_mode_flag": 0,
@@ -188,7 +188,7 @@
 				"CoilForGradient": "void",
 				"CoilForGradient2": "AS82",
 				"CoilId": [255,0,4877,0,0,4875,4876,4865,4866,0,0],
-				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,17848,0,0,0,0,0,0],
+				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,21093,0,0,0,0,0,0],
 				"MrProtocolVersion": 51130001,
 				"PositivePCSDirections": "+LPH",
 				"RelTablePosition": [0,0,0],
@@ -196,8 +196,8 @@
 				"LongModelName": "NUMARIS\/4",
 				"SliceArrayConcatenations": 1,
 				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
-				"CoilString": "HC1-6",
+				"AbsTablePosition": -1268,
+				"CoilString": "HC1-7",
 				"PatReinPattern": "1;HFS;77.00;35.00;1;0;0;2090070175",
 				"ProtocolChangeHistory": 0,
 				"Isocentered": 0,
@@ -206,12 +206,12 @@
 					"tSequenceFileName": "%CustomerSeq%\\cmrr_mbep2d_bold",
 					"tProtocolName": "cmrr_mbep2d_bold_mb2_rest",
 					"tdefaultEVAProt": "%SiemensEvaDefProt%\\BOLD\\t-test_10B10A_moco.evp",
-					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091810243421424300025",
-					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091810244214993000033",
-					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091810243814762900029",
+					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091110313230667600025",
+					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091110314023482700033",
+					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091110313621790100029",
 					"lScanRegionPosTra": 0,
 					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
+					"lPtabAbsStartPosZ": -1268,
 					"bPtabAbsStartPosZValid": 1,
 					"ucTablePositioningMode": 1,
 					"ucEnableNoiseAdjust": 1,
@@ -239,7 +239,7 @@
 					"ucCoilCombineMode": 1,
 					"ucFlipAngleMode": 1,
 					"lTOM": 1,
-					"lProtID": -29,
+					"lProtID": -33,
 					"lSequenceID": 24,
 					"ucReadOutMode": 1,
 					"ucBold3dPace": 1,
@@ -272,64 +272,64 @@
 							"bEddyCompensationValid": 1,
 							"bB0CompensationValid": 1,
 							"bCrossTermCompensationValid": 1,
-							"lOffsetX": 2892,
-							"lOffsetY": -4178,
-							"lOffsetZ": 1682,
+							"lOffsetX": 2919,
+							"lOffsetY": -4319,
+							"lOffsetZ": 1708,
 							"bOffsetValid": 1,
 							"lDelayX": 35,
-							"lDelayY": 35,
+							"lDelayY": 36,
 							"lDelayZ": 31,
 							"bDelayValid": 1,
-							"flSensitivityX": 0.000159358634846,
-							"flSensitivityY": 0.000160440860782,
-							"flSensitivityZ": 0.000163117612829,
+							"flSensitivityX": 0.000159500996233,
+							"flSensitivityY": 0.000160342999152,
+							"flSensitivityZ": 0.000163342003361,
 							"bSensitivityValid": 1,
 							"sEddyCompensationX": {
-								"aflAmplitude": [0.000397838884965,0.00396440783516,0.000892106269021,-7.50108156353e-05,0.000397765950765],
-								"aflTimeConstant": [2.27541971207,0.652853786945,0.137857198715,0.0498203635216,0.000500501890201]
+								"aflAmplitude": [0.000667567015626,0.00375032005832,0.00102376996074,-0.000236538005993,0.000126560000353],
+								"aflTimeConstant": [1.673609972,0.630599021912,0.123338997364,0.0500000007451,0.00107868004125]
 							},
 							"sEddyCompensationY": {
-								"aflAmplitude": [0.000204903495614,0.00557373277843,0.00045935169328,0.00133388047107,-0.0013542228844],
-								"aflTimeConstant": [3.3937766552,0.811448633671,0.137799099088,0.00162166950759,0.00111897336319]
+								"aflAmplitude": [0.00017981500423,0.00565967988223,0.000433845998487,0.00128752994351,-0.00119251001161],
+								"aflTimeConstant": [3.59572005272,0.812363982201,0.132410004735,0.00155021005776,0.00116702995729]
 							},
 							"sEddyCompensationZ": {
-								"aflAmplitude": [-0.000306768226437,-0.00158746994566,-0.000417237984948,0.000246045150561,-0.00110337894876],
-								"aflTimeConstant": [2.3625330925,0.491740912199,0.120485544205,0.00100116827525,0.000500946131069]
+								"aflAmplitude": [-0.000294744997518,-0.00150642998051,-0.000477018009406,5.25216000824e-06,-0.000462780008093],
+								"aflTimeConstant": [2.31667995453,0.508545994759,0.13863299787,0.0498855002224,0.000500233029015]
 							},
 							"sB0CompensationX": {
-								"aflAmplitude": [0.0302337817848,0.000701900338754,0.00314928311855],
-								"aflTimeConstant": [0.624793589115,0.208623632789,0.008290381170809999]
+								"aflAmplitude": [0.00256288005039,0.0284432992339,0.00123365002219],
+								"aflTimeConstant": [1.99930000305,0.583347022533,0.0240988992155]
 							},
 							"sB0CompensationY": {
-								"aflAmplitude": [0.0167058818042,0.156244963408,0.0252919495106],
-								"aflTimeConstant": [1.76970696449,0.557672142982,0.096647657454]
+								"aflAmplitude": [0.09313890337940001,0.0853348970413,0.0201086997986],
+								"aflTimeConstant": [0.839631974697,0.402260988951,0.0744690969586]
 							},
 							"sB0CompensationZ": {
-								"aflAmplitude": [0.00715372571722,0.139097437263,0.0175559595227],
-								"aflTimeConstant": [1.90843379498,0.5055710673329999,0.0792242065072]
+								"aflAmplitude": [0.009917190298439999,0.137356996536,0.0166253000498],
+								"aflTimeConstant": [1.58984005451,0.495893001556,0.0771223977208]
 							},
 							"sCrossTermCompensationXY": {
-								"aflAmplitude": 6.24550739303e-05,
-								"aflTimeConstant": 0.975110352039
+								"aflAmplitude": 6.02457985224e-05,
+								"aflTimeConstant": 1.15346002579
 							},
 							"sCrossTermCompensationXZ": {
-								"aflAmplitude": 0.000260739587247,
-								"aflTimeConstant": 0.495784074068
+								"aflAmplitude": 0.000253156002145,
+								"aflTimeConstant": 0.458763003349
 							},
 							"sCrossTermCompensationYX": {
-								"aflAmplitude": -0.00117072986905,
-								"aflTimeConstant": 0.424304902554
+								"aflAmplitude": -0.00117743003648,
+								"aflTimeConstant": 0.425570011139
 							},
 							"sCrossTermCompensationYZ": {
-								"aflAmplitude": 0.000162911819643,
-								"aflTimeConstant": 0.542331218719
+								"aflAmplitude": 0.000163436998264,
+								"aflTimeConstant": 0.547646999359
 							},
 							"sCrossTermCompensationZX": {
-								"aflAmplitude": -5.5822692957e-05,
-								"aflTimeConstant": 0.615398526192
+								"aflAmplitude": -6.304930138870001e-05,
+								"aflTimeConstant": 0.582077980042
 							}
 						},
-						"alShimCurrent": [537,-3,134,-260,31]
+						"alShimCurrent": [548,17,-139,-131,3]
 					},
 					"sRXSPEC": {
 						"lGain": 1,
@@ -354,9 +354,9 @@
 							"dPhaseFOV": 216,
 							"dReadoutFOV": 216,
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -540,8 +540,8 @@
 						"lDecouplingType": 1,
 						"lNOEType": 1,
 						"lExcitationType": 1,
-						"lFinalMatrixSizePhase": 20180918,
-						"lFinalMatrixSizeRead": 105731,
+						"lFinalMatrixSizePhase": 20180911,
+						"lFinalMatrixSizeRead": 110342,
 						"lFinalMatrixSizeSlice": 36,
 						"lSpecAppl": 1,
 						"lSpectralSuppression": 1
@@ -601,9 +601,9 @@
 						"Laterality": 0,
 						"SliceInformation": {
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -629,7 +629,7 @@
 						]
 					},
 					"sWipMemBlock": {
-						"tFree": "9fdd9861-9220-4431-ac82-4ec8f21db6dd||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
+						"tFree": "7f32de99-c7b3-43ce-ba8c-c83c0f23ef81||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
 						"alFree": [8,0,6400,5120,0,0,0,1,0,3,11,0,0,2,1,0,1,1,1,1,10,40000,100000,1,0,2,1,1,0,100,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,1],
 						"adFree": [1,12,3,12]
 					},
@@ -709,12 +709,12 @@
 				"FlowCompensation": "No",
 				"RFSWDOperationMode": 0,
 				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.33980531,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"FmriExternalInfo": "9fdd9861-9220-4431-ac82-4ec8f21db6dd||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
-				"B1rms": [100,0.96960963],
+				"SARMostCriticalAspect": [3.2,0.34853125,0],
+				"TablePositionOrigin": [0,0,-1268],
+				"FmriExternalInfo": "7f32de99-c7b3-43ce-ba8c-c83c0f23ef81||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
+				"B1rms": [100,0.96785087],
 				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
+				"TalesReferencePower": 1069.64922,
 				"PhaseSliceOversampling": "NONE",
 				"SafetyStandard": "IEC",
 				"DICOMImageFlavor": "",
@@ -725,9 +725,9 @@
 				"Laterality4MF": "U"
 			},
 			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
+			"PerformedProcedureStepStartDate": 737314,
+			"PerformedProcedureStepStartTime": 36946.163,
+			"PerformedProcedureStepID": "MR20180911101546",
 			"PerformedProcedureStepDescription": "protocols^studies ",
 			"Private_0051_0010": "SIEMENS MR HEADER ",
 			"Private_0051_1008": "IMAGE NUM 4 ",
@@ -736,14 +736,14 @@
 			"Private_0051_100b": "72*72 ",
 			"Private_0051_100c": "FoV 1296*1296 ",
 			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
+			"Private_0051_100f": "HC1-7 ",
 			"Private_0051_1012": "TP 0",
 			"Private_0051_1013": "+LPH",
 			"Private_0051_1016": "M\/MB\/ND\/MOSAIC",
 			"Private_0051_1017": "SL 3.0",
 			"Private_0051_1018": "EXT ",
 			"Private_0051_1019": "A1\/FS ",
-			"StartOfPixelData": 160188,
+			"StartOfPixelData": 168348,
 			"SizeOfPixelData": 373248,
 			"VROfPixelData": "OW"
 		}
diff --git a/example1/source/002/s01558/nii/f1558-0008-00003-000003-01.nii b/example1/source/002/s01558/nii/f1558-0008-00003-000003-01.nii
index 5238c88831ec9bb0203d3ac4c661d11c4be17fe3..7376811287c6359cdb6c218917f9227fc4fefdb5 100644
--- a/example1/source/002/s01558/nii/f1558-0008-00003-000003-01.nii
+++ b/example1/source/002/s01558/nii/f1558-0008-00003-000003-01.nii
@@ -1 +1 @@
-f1558-0008-00003-000003-01.nii
\ No newline at end of file
+f1512-0008-00003-000003-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/f1558-0008-00004-000004-01.json b/example1/source/002/s01558/nii/f1558-0008-00004-000004-01.json
index 60574560b06370d4ec7e38ddc98a0746725bc796..fb89058dcdab300f66d81791851f0fd2498f7dd8 100644
--- a/example1/source/002/s01558/nii/f1558-0008-00004-000004-01.json
+++ b/example1/source/002/s01558/nii/f1558-0008-00004-000004-01.json
@@ -19,24 +19,24 @@
 			"FileMetaInformationGroupLength": 178,
 			"FileMetaInformationVersion": [0,1],
 			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810574219178895903",
+			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111035351995294671",
 			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
 			"ImplementationClassUID": "1.3.12.2.1107.5.2",
 			"ImplementationVersionName": "MR_VE11C",
 			"SpecificCharacterSet": "ISO_IR 100",
 			"ImageType": "ORIGINAL\\PRIMARY\\M\\MB\\ND\\MOSAIC ",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 39488.837,
+			"InstanceCreationDate": 737314,
+			"InstanceCreationTime": 39867.755,
 			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810574219178895903",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 39488.816,
-			"AcquisitionTime": 39460.9175,
-			"ContentTime": 39488.837,
+			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111035351995294671",
+			"StudyDate": 737314,
+			"SeriesDate": 737314,
+			"AcquisitionDate": 737314,
+			"ContentDate": 737314,
+			"StudyTime": 36945.973,
+			"SeriesTime": 39867.743,
+			"AcquisitionTime": 39831.945,
+			"ContentTime": 39867.755,
 			"Modality": "MR",
 			"Manufacturer": "SIEMENS ",
 			"InstitutionName": "CRC ",
@@ -46,9 +46,9 @@
 			"SeriesDescription": "cmrr_mbep2d_bold_mb2_rest ",
 			"InstitutionalDepartmentName": "Department",
 			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
+			"PatientID": " 1512",
+			"PatientSex": " M ",
+			"PatientAge":  38.0,
 			"PatientSize": 1.74,
 			"PatientWeight": 77,
 			"BodyPartExamined": "HEADNECK",
@@ -62,11 +62,11 @@
 			"RepetitionTime": 1170,
 			"EchoTime": 30,
 			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.25443,
+			"ImagingFrequency": 123.25436,
 			"ImagedNucleus": "1H",
 			"EchoNumbers": 1,
 			"MagneticFieldStrength": 3,
-			"SpacingBetweenSlices": 3.7499999455043,
+			"SpacingBetweenSlices": 3.7499998910086,
 			"NumberOfPhaseEncodingSteps": 72,
 			"EchoTrainLength": 72,
 			"PercentSampling": 100,
@@ -75,7 +75,7 @@
 			"DeviceSerialNumber": "66021 ",
 			"SoftwareVersions": "syngo MR E11",
 			"ProtocolName": "cmrr_mbep2d_bold_mb2_rest ",
-			"TriggerTime": 9462.5,
+			"TriggerTime": 9465,
 			"NominalInterval": 0,
 			"CardiacNumberOfImages": 1,
 			"TransmitCoilName": "Body",
@@ -83,7 +83,7 @@
 			"InPlanePhaseEncodingDirection": "COL ",
 			"FlipAngle": 90,
 			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.06890179251512001,
+			"SAR": 0.07067113944829,
 			"dBdt": 0,
 			"PatientPosition": "HFS ",
 			"Private_0019_0010": "SIEMENS MR HEADER ",
@@ -92,25 +92,25 @@
 			"Private_0019_100a": 36,
 			"Private_0019_100b": 427000,
 			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
+			"Private_0019_1012": [0,0,-1268],
+			"Private_0019_1013": [0,0,-1268],
 			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-654.02409649,-660.65060234,-27.67319298],
+			"Private_0019_1015": [-643.1807227100001,-663.66265106,-41.52861404],
 			"Private_0019_1016": 9.359999999999999,
 			"Private_0019_1017": 1,
 			"Private_0019_1018": 2700,
 			"Private_0019_1028": 28.345,
-			"Private_0019_1029": [0,830,512.5,192.5,1022.50000001,702.5,385.00000001,65,895,575,255,1087.50000001,767.5,447.50000001,127.5,960.00000001,640,320.00000001,0,830,512.5,192.5,1022.50000001,702.5,385.00000001,65,895,575,255,1087.50000001,767.5,447.50000001,127.5,960.00000001,640,320.00000001],
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810573141248895386.0.0.0",
+			"Private_0019_1029": [0,829.99999999,509.99999999,189.99999999,1019.99999999,702.5,382.49999999,62.5,892.49999999,575,254.99999999,1084.99999999,765,444.99999999,127.49999999,957.49999999,637.5,317.49999999,0,829.99999999,509.99999999,189.99999999,1019.99999999,702.5,382.49999999,62.5,892.49999999,575,254.99999999,1084.99999999,765,444.99999999,127.49999999,957.49999999,637.5,317.49999999],
+			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091108154598500000001",
+			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111034279259294158.0.0.0",
 			"StudyID": "1 ",
 			"SeriesNumber": 8,
 			"AcquisitionNumber": 4,
 			"InstanceNumber": 4,
-			"ImagePositionPatient": [-654.02409648895,-660.6506023406999,-27.673192977905],
+			"ImagePositionPatient": [-643.18072271347,-663.66265106201,-41.528614044189],
 			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -27.673192977905,
+			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180911102702649.0.0.0",
+			"SliceLocation": -41.528614044189,
 			"ImageComments": "Unaliased MB2\/PE2 ",
 			"SamplesPerPixel": 1,
 			"PhotometricInterpretation": "MONOCHROME2 ",
@@ -122,19 +122,19 @@
 			"HighBit": 15,
 			"PixelRepresentation": 0,
 			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 37215,
-			"WindowCenter": 10912,
-			"WindowWidth": 23758,
+			"LargestImagePixelValue": 30296,
+			"WindowCenter": 9847,
+			"WindowWidth": 20972,
 			"WindowCenterWidthExplanation": "Algo1 ",
 			"PrivateCreatorCode": "SIEMENS CSA HEADER",
 			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
 			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
+			"CSAImageHeaderVersion": "20180911",
 			"CSAImageHeaderInfo": {
 				"EchoLinePosition": 36,
 				"EchoColumnPosition": 36,
 				"EchoPartitionPosition": 32,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
+				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
 				"ICE_Dims": "X_1_1_1_4_1_1_19_1_1_1_1_24",
 				"ProtocolSliceNumber": 0,
 				"RealDwellTime": 2700,
@@ -146,33 +146,33 @@
 				"NumberOfImagesInMosaic": 36,
 				"SliceNormalVector": [0,0,1],
 				"TimeAfterStart": 9.359999999999999,
-				"ImaAbsTablePosition": [0,0,-1259],
+				"ImaAbsTablePosition": [0,0,-1268],
 				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-654.02409649,-660.65060234,-27.67319298],
+				"SlicePosition_PCS": [-643.1807227100001,-663.66265106,-41.52861404],
 				"MultistepIndex": 0,
 				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
+				"ImaCoilString": "HC1-7",
 				"RFSWDDataType": "predicted",
 				"GSWDDataType": "predicted",
 				"BandwidthPerPixelPhaseEncode": 28.345,
-				"MosaicRefAcqTimes": [0,830,512.5,192.5,1022.50000001,702.5,385.00000001,65,895,575,255,1087.50000001,767.5,447.50000001,127.5,960.00000001,640,320.00000001,0,830,512.5,192.5,1022.50000001,702.5,385.00000001,65,895,575,255,1087.50000001,767.5,447.50000001,127.5,960.00000001,640,320.00000001],
+				"MosaicRefAcqTimes": [0,829.99999999,509.99999999,189.99999999,1019.99999999,702.5,382.49999999,62.5,892.49999999,575,254.99999999,1084.99999999,765,444.99999999,127.49999999,957.49999999,637.5,317.49999999,0,829.99999999,509.99999999,189.99999999,1019.99999999,702.5,382.49999999,62.5,892.49999999,575,254.99999999,1084.99999999,765,444.99999999,127.49999999,957.49999999,637.5,317.49999999],
 				"ImageHistory": [
 					"ChannelMixing:ND=true_CMM=1_CDM=1",
 					"CC:SoS"
 				]
 			},
 			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
+			"CSASeriesHeaderVersion": "20180911",
 			"CSASeriesHeaderInfo": {
 				"UsedPatientWeight": 77,
 				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 243.003221,
+				"TransmitterCalibration": 248.063651,
 				"PhaseGradientAmplitude": 0,
 				"ReadoutGradientAmplitude": 0,
 				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
+				"GradientDelayTime": [35,36,31],
 				"RfWatchdogMask": 0,
-				"Sed": [1000000,102.05397393,102.05397393],
+				"Sed": [1000000,103.76531256,103.76531256],
 				"SequenceFileOwner": "USER",
 				"Stim_mon_mode": 2,
 				"Operation_mode_flag": 0,
@@ -188,7 +188,7 @@
 				"CoilForGradient": "void",
 				"CoilForGradient2": "AS82",
 				"CoilId": [255,0,4877,0,0,4875,4876,4865,4866,0,0],
-				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,17848,0,0,0,0,0,0],
+				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,21093,0,0,0,0,0,0],
 				"MrProtocolVersion": 51130001,
 				"PositivePCSDirections": "+LPH",
 				"RelTablePosition": [0,0,0],
@@ -196,8 +196,8 @@
 				"LongModelName": "NUMARIS\/4",
 				"SliceArrayConcatenations": 1,
 				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
-				"CoilString": "HC1-6",
+				"AbsTablePosition": -1268,
+				"CoilString": "HC1-7",
 				"PatReinPattern": "1;HFS;77.00;35.00;1;0;0;2090070175",
 				"ProtocolChangeHistory": 0,
 				"Isocentered": 0,
@@ -206,12 +206,12 @@
 					"tSequenceFileName": "%CustomerSeq%\\cmrr_mbep2d_bold",
 					"tProtocolName": "cmrr_mbep2d_bold_mb2_rest",
 					"tdefaultEVAProt": "%SiemensEvaDefProt%\\BOLD\\t-test_10B10A_moco.evp",
-					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091810243421424300025",
-					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091810244214993000033",
-					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091810243814762900029",
+					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091110313230667600025",
+					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091110314023482700033",
+					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091110313621790100029",
 					"lScanRegionPosTra": 0,
 					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
+					"lPtabAbsStartPosZ": -1268,
 					"bPtabAbsStartPosZValid": 1,
 					"ucTablePositioningMode": 1,
 					"ucEnableNoiseAdjust": 1,
@@ -239,7 +239,7 @@
 					"ucCoilCombineMode": 1,
 					"ucFlipAngleMode": 1,
 					"lTOM": 1,
-					"lProtID": -29,
+					"lProtID": -33,
 					"lSequenceID": 24,
 					"ucReadOutMode": 1,
 					"ucBold3dPace": 1,
@@ -272,64 +272,64 @@
 							"bEddyCompensationValid": 1,
 							"bB0CompensationValid": 1,
 							"bCrossTermCompensationValid": 1,
-							"lOffsetX": 2892,
-							"lOffsetY": -4178,
-							"lOffsetZ": 1682,
+							"lOffsetX": 2919,
+							"lOffsetY": -4319,
+							"lOffsetZ": 1708,
 							"bOffsetValid": 1,
 							"lDelayX": 35,
-							"lDelayY": 35,
+							"lDelayY": 36,
 							"lDelayZ": 31,
 							"bDelayValid": 1,
-							"flSensitivityX": 0.000159358634846,
-							"flSensitivityY": 0.000160440860782,
-							"flSensitivityZ": 0.000163117612829,
+							"flSensitivityX": 0.000159500996233,
+							"flSensitivityY": 0.000160342999152,
+							"flSensitivityZ": 0.000163342003361,
 							"bSensitivityValid": 1,
 							"sEddyCompensationX": {
-								"aflAmplitude": [0.000397838884965,0.00396440783516,0.000892106269021,-7.50108156353e-05,0.000397765950765],
-								"aflTimeConstant": [2.27541971207,0.652853786945,0.137857198715,0.0498203635216,0.000500501890201]
+								"aflAmplitude": [0.000667567015626,0.00375032005832,0.00102376996074,-0.000236538005993,0.000126560000353],
+								"aflTimeConstant": [1.673609972,0.630599021912,0.123338997364,0.0500000007451,0.00107868004125]
 							},
 							"sEddyCompensationY": {
-								"aflAmplitude": [0.000204903495614,0.00557373277843,0.00045935169328,0.00133388047107,-0.0013542228844],
-								"aflTimeConstant": [3.3937766552,0.811448633671,0.137799099088,0.00162166950759,0.00111897336319]
+								"aflAmplitude": [0.00017981500423,0.00565967988223,0.000433845998487,0.00128752994351,-0.00119251001161],
+								"aflTimeConstant": [3.59572005272,0.812363982201,0.132410004735,0.00155021005776,0.00116702995729]
 							},
 							"sEddyCompensationZ": {
-								"aflAmplitude": [-0.000306768226437,-0.00158746994566,-0.000417237984948,0.000246045150561,-0.00110337894876],
-								"aflTimeConstant": [2.3625330925,0.491740912199,0.120485544205,0.00100116827525,0.000500946131069]
+								"aflAmplitude": [-0.000294744997518,-0.00150642998051,-0.000477018009406,5.25216000824e-06,-0.000462780008093],
+								"aflTimeConstant": [2.31667995453,0.508545994759,0.13863299787,0.0498855002224,0.000500233029015]
 							},
 							"sB0CompensationX": {
-								"aflAmplitude": [0.0302337817848,0.000701900338754,0.00314928311855],
-								"aflTimeConstant": [0.624793589115,0.208623632789,0.008290381170809999]
+								"aflAmplitude": [0.00256288005039,0.0284432992339,0.00123365002219],
+								"aflTimeConstant": [1.99930000305,0.583347022533,0.0240988992155]
 							},
 							"sB0CompensationY": {
-								"aflAmplitude": [0.0167058818042,0.156244963408,0.0252919495106],
-								"aflTimeConstant": [1.76970696449,0.557672142982,0.096647657454]
+								"aflAmplitude": [0.09313890337940001,0.0853348970413,0.0201086997986],
+								"aflTimeConstant": [0.839631974697,0.402260988951,0.0744690969586]
 							},
 							"sB0CompensationZ": {
-								"aflAmplitude": [0.00715372571722,0.139097437263,0.0175559595227],
-								"aflTimeConstant": [1.90843379498,0.5055710673329999,0.0792242065072]
+								"aflAmplitude": [0.009917190298439999,0.137356996536,0.0166253000498],
+								"aflTimeConstant": [1.58984005451,0.495893001556,0.0771223977208]
 							},
 							"sCrossTermCompensationXY": {
-								"aflAmplitude": 6.24550739303e-05,
-								"aflTimeConstant": 0.975110352039
+								"aflAmplitude": 6.02457985224e-05,
+								"aflTimeConstant": 1.15346002579
 							},
 							"sCrossTermCompensationXZ": {
-								"aflAmplitude": 0.000260739587247,
-								"aflTimeConstant": 0.495784074068
+								"aflAmplitude": 0.000253156002145,
+								"aflTimeConstant": 0.458763003349
 							},
 							"sCrossTermCompensationYX": {
-								"aflAmplitude": -0.00117072986905,
-								"aflTimeConstant": 0.424304902554
+								"aflAmplitude": -0.00117743003648,
+								"aflTimeConstant": 0.425570011139
 							},
 							"sCrossTermCompensationYZ": {
-								"aflAmplitude": 0.000162911819643,
-								"aflTimeConstant": 0.542331218719
+								"aflAmplitude": 0.000163436998264,
+								"aflTimeConstant": 0.547646999359
 							},
 							"sCrossTermCompensationZX": {
-								"aflAmplitude": -5.5822692957e-05,
-								"aflTimeConstant": 0.615398526192
+								"aflAmplitude": -6.304930138870001e-05,
+								"aflTimeConstant": 0.582077980042
 							}
 						},
-						"alShimCurrent": [537,-3,134,-260,31]
+						"alShimCurrent": [548,17,-139,-131,3]
 					},
 					"sRXSPEC": {
 						"lGain": 1,
@@ -354,9 +354,9 @@
 							"dPhaseFOV": 216,
 							"dReadoutFOV": 216,
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -540,8 +540,8 @@
 						"lDecouplingType": 1,
 						"lNOEType": 1,
 						"lExcitationType": 1,
-						"lFinalMatrixSizePhase": 20180918,
-						"lFinalMatrixSizeRead": 105731,
+						"lFinalMatrixSizePhase": 20180911,
+						"lFinalMatrixSizeRead": 110342,
 						"lFinalMatrixSizeSlice": 36,
 						"lSpecAppl": 1,
 						"lSpectralSuppression": 1
@@ -601,9 +601,9 @@
 						"Laterality": 0,
 						"SliceInformation": {
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -629,7 +629,7 @@
 						]
 					},
 					"sWipMemBlock": {
-						"tFree": "9fdd9861-9220-4431-ac82-4ec8f21db6dd||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
+						"tFree": "7f32de99-c7b3-43ce-ba8c-c83c0f23ef81||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
 						"alFree": [8,0,6400,5120,0,0,0,1,0,3,11,0,0,2,1,0,1,1,1,1,10,40000,100000,1,0,2,1,1,0,100,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,1],
 						"adFree": [1,12,3,12]
 					},
@@ -709,12 +709,12 @@
 				"FlowCompensation": "No",
 				"RFSWDOperationMode": 0,
 				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.33980531,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"FmriExternalInfo": "9fdd9861-9220-4431-ac82-4ec8f21db6dd||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
-				"B1rms": [100,0.96960963],
+				"SARMostCriticalAspect": [3.2,0.34853125,0],
+				"TablePositionOrigin": [0,0,-1268],
+				"FmriExternalInfo": "7f32de99-c7b3-43ce-ba8c-c83c0f23ef81||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
+				"B1rms": [100,0.96785087],
 				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
+				"TalesReferencePower": 1069.64922,
 				"PhaseSliceOversampling": "NONE",
 				"SafetyStandard": "IEC",
 				"DICOMImageFlavor": "",
@@ -725,9 +725,9 @@
 				"Laterality4MF": "U"
 			},
 			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
+			"PerformedProcedureStepStartDate": 737314,
+			"PerformedProcedureStepStartTime": 36946.163,
+			"PerformedProcedureStepID": "MR20180911101546",
 			"PerformedProcedureStepDescription": "protocols^studies ",
 			"Private_0051_0010": "SIEMENS MR HEADER ",
 			"Private_0051_1008": "IMAGE NUM 4 ",
@@ -736,14 +736,14 @@
 			"Private_0051_100b": "72*72 ",
 			"Private_0051_100c": "FoV 1296*1296 ",
 			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
+			"Private_0051_100f": "HC1-7 ",
 			"Private_0051_1012": "TP 0",
 			"Private_0051_1013": "+LPH",
 			"Private_0051_1016": "M\/MB\/ND\/MOSAIC",
 			"Private_0051_1017": "SL 3.0",
 			"Private_0051_1018": "EXT ",
 			"Private_0051_1019": "A1\/FS ",
-			"StartOfPixelData": 160188,
+			"StartOfPixelData": 168344,
 			"SizeOfPixelData": 373248,
 			"VROfPixelData": "OW"
 		}
diff --git a/example1/source/002/s01558/nii/f1558-0008-00004-000004-01.nii b/example1/source/002/s01558/nii/f1558-0008-00004-000004-01.nii
index bfcdde4c44f8e9eae6411579f7539fd2e2498640..191675c57f53c60f701298d94db839c5c1138af8 100644
--- a/example1/source/002/s01558/nii/f1558-0008-00004-000004-01.nii
+++ b/example1/source/002/s01558/nii/f1558-0008-00004-000004-01.nii
@@ -1 +1 @@
-f1558-0008-00004-000004-01.nii
\ No newline at end of file
+f1512-0008-00004-000004-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/f1558-0008-00005-000005-01.json b/example1/source/002/s01558/nii/f1558-0008-00005-000005-01.json
index ce19bc44914257a3e05e2ff18bec79c0355b91f8..ccdded1e1b01a28e76ddd2832dc10ebb3ad3e88d 100644
--- a/example1/source/002/s01558/nii/f1558-0008-00005-000005-01.json
+++ b/example1/source/002/s01558/nii/f1558-0008-00005-000005-01.json
@@ -19,24 +19,24 @@
 			"FileMetaInformationGroupLength": 178,
 			"FileMetaInformationVersion": [0,1],
 			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810574329889696009",
+			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111035468957594781",
 			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
 			"ImplementationClassUID": "1.3.12.2.1107.5.2",
 			"ImplementationVersionName": "MR_VE11C",
 			"SpecificCharacterSet": "ISO_IR 100",
 			"ImageType": "ORIGINAL\\PRIMARY\\M\\MB\\ND\\MOSAIC ",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 39488.839,
+			"InstanceCreationDate": 737314,
+			"InstanceCreationTime": 39867.761,
 			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810574329889696009",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 39488.816,
-			"AcquisitionTime": 39462.0875,
-			"ContentTime": 39488.839,
+			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111035468957594781",
+			"StudyDate": 737314,
+			"SeriesDate": 737314,
+			"AcquisitionDate": 737314,
+			"ContentDate": 737314,
+			"StudyTime": 36945.973,
+			"SeriesTime": 39867.743,
+			"AcquisitionTime": 39833.115,
+			"ContentTime": 39867.761,
 			"Modality": "MR",
 			"Manufacturer": "SIEMENS ",
 			"InstitutionName": "CRC ",
@@ -46,9 +46,9 @@
 			"SeriesDescription": "cmrr_mbep2d_bold_mb2_rest ",
 			"InstitutionalDepartmentName": "Department",
 			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
+			"PatientID": " 1512",
+			"PatientSex": " M ",
+			"PatientAge":  38.0,
 			"PatientSize": 1.74,
 			"PatientWeight": 77,
 			"BodyPartExamined": "HEADNECK",
@@ -62,11 +62,11 @@
 			"RepetitionTime": 1170,
 			"EchoTime": 30,
 			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.25443,
+			"ImagingFrequency": 123.25436,
 			"ImagedNucleus": "1H",
 			"EchoNumbers": 1,
 			"MagneticFieldStrength": 3,
-			"SpacingBetweenSlices": 3.7499999455043,
+			"SpacingBetweenSlices": 3.7499998910086,
 			"NumberOfPhaseEncodingSteps": 72,
 			"EchoTrainLength": 72,
 			"PercentSampling": 100,
@@ -75,7 +75,7 @@
 			"DeviceSerialNumber": "66021 ",
 			"SoftwareVersions": "syngo MR E11",
 			"ProtocolName": "cmrr_mbep2d_bold_mb2_rest ",
-			"TriggerTime": 10632.5,
+			"TriggerTime": 10635,
 			"NominalInterval": 0,
 			"CardiacNumberOfImages": 1,
 			"TransmitCoilName": "Body",
@@ -83,7 +83,7 @@
 			"InPlanePhaseEncodingDirection": "COL ",
 			"FlipAngle": 90,
 			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.06890179251512001,
+			"SAR": 0.07067113944829,
 			"dBdt": 0,
 			"PatientPosition": "HFS ",
 			"Private_0019_0010": "SIEMENS MR HEADER ",
@@ -92,25 +92,25 @@
 			"Private_0019_100a": 36,
 			"Private_0019_100b": 427000,
 			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
+			"Private_0019_1012": [0,0,-1268],
+			"Private_0019_1013": [0,0,-1268],
 			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-654.02409649,-660.65060234,-27.67319298],
+			"Private_0019_1015": [-643.1807227100001,-663.66265106,-41.52861404],
 			"Private_0019_1016": 10.53,
 			"Private_0019_1017": 1,
 			"Private_0019_1018": 2700,
 			"Private_0019_1028": 28.345,
-			"Private_0019_1029": [0,830,512.50000001,192.5,1022.50000001,702.5,385.00000001,65,895,575.00000001,255,1087.50000001,767.5,447.50000001,127.5,960.00000001,640,320.00000001,0,830,512.50000001,192.5,1022.50000001,702.5,385.00000001,65,895,575.00000001,255,1087.50000001,767.5,447.50000001,127.5,960.00000001,640,320.00000001],
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810573141248895386.0.0.0",
+			"Private_0019_1029": [0,830,509.99999999,189.99999999,1019.99999999,702.5,382.49999999,62.5,892.5,575,254.99999999,1084.99999999,765,444.99999999,127.49999999,957.49999999,637.5,317.49999999,0,830,509.99999999,189.99999999,1019.99999999,702.5,382.49999999,62.5,892.5,575,254.99999999,1084.99999999,765,444.99999999,127.49999999,957.49999999,637.5,317.49999999],
+			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091108154598500000001",
+			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111034279259294158.0.0.0",
 			"StudyID": "1 ",
 			"SeriesNumber": 8,
 			"AcquisitionNumber": 5,
 			"InstanceNumber": 5,
-			"ImagePositionPatient": [-654.02409648895,-660.6506023406999,-27.673192977905],
+			"ImagePositionPatient": [-643.18072271347,-663.66265106201,-41.528614044189],
 			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -27.673192977905,
+			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180911102702649.0.0.0",
+			"SliceLocation": -41.528614044189,
 			"ImageComments": "Unaliased MB2\/PE2 ",
 			"SamplesPerPixel": 1,
 			"PhotometricInterpretation": "MONOCHROME2 ",
@@ -122,19 +122,19 @@
 			"HighBit": 15,
 			"PixelRepresentation": 0,
 			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 37175,
-			"WindowCenter": 10896,
-			"WindowWidth": 23715,
+			"LargestImagePixelValue": 29855,
+			"WindowCenter": 9838,
+			"WindowWidth": 20954,
 			"WindowCenterWidthExplanation": "Algo1 ",
 			"PrivateCreatorCode": "SIEMENS CSA HEADER",
 			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
 			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
+			"CSAImageHeaderVersion": "20180911",
 			"CSAImageHeaderInfo": {
 				"EchoLinePosition": 36,
 				"EchoColumnPosition": 36,
 				"EchoPartitionPosition": 32,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
+				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
 				"ICE_Dims": "X_1_1_1_5_1_1_19_1_1_1_1_24",
 				"ProtocolSliceNumber": 0,
 				"RealDwellTime": 2700,
@@ -146,33 +146,33 @@
 				"NumberOfImagesInMosaic": 36,
 				"SliceNormalVector": [0,0,1],
 				"TimeAfterStart": 10.53,
-				"ImaAbsTablePosition": [0,0,-1259],
+				"ImaAbsTablePosition": [0,0,-1268],
 				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-654.02409649,-660.65060234,-27.67319298],
+				"SlicePosition_PCS": [-643.1807227100001,-663.66265106,-41.52861404],
 				"MultistepIndex": 0,
 				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
+				"ImaCoilString": "HC1-7",
 				"RFSWDDataType": "predicted",
 				"GSWDDataType": "predicted",
 				"BandwidthPerPixelPhaseEncode": 28.345,
-				"MosaicRefAcqTimes": [0,830,512.50000001,192.5,1022.50000001,702.5,385.00000001,65,895,575.00000001,255,1087.50000001,767.5,447.50000001,127.5,960.00000001,640,320.00000001,0,830,512.50000001,192.5,1022.50000001,702.5,385.00000001,65,895,575.00000001,255,1087.50000001,767.5,447.50000001,127.5,960.00000001,640,320.00000001],
+				"MosaicRefAcqTimes": [0,830,509.99999999,189.99999999,1019.99999999,702.5,382.49999999,62.5,892.5,575,254.99999999,1084.99999999,765,444.99999999,127.49999999,957.49999999,637.5,317.49999999,0,830,509.99999999,189.99999999,1019.99999999,702.5,382.49999999,62.5,892.5,575,254.99999999,1084.99999999,765,444.99999999,127.49999999,957.49999999,637.5,317.49999999],
 				"ImageHistory": [
 					"ChannelMixing:ND=true_CMM=1_CDM=1",
 					"CC:SoS"
 				]
 			},
 			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
+			"CSASeriesHeaderVersion": "20180911",
 			"CSASeriesHeaderInfo": {
 				"UsedPatientWeight": 77,
 				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 243.003221,
+				"TransmitterCalibration": 248.063651,
 				"PhaseGradientAmplitude": 0,
 				"ReadoutGradientAmplitude": 0,
 				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
+				"GradientDelayTime": [35,36,31],
 				"RfWatchdogMask": 0,
-				"Sed": [1000000,102.05397393,102.05397393],
+				"Sed": [1000000,103.76531256,103.76531256],
 				"SequenceFileOwner": "USER",
 				"Stim_mon_mode": 2,
 				"Operation_mode_flag": 0,
@@ -188,7 +188,7 @@
 				"CoilForGradient": "void",
 				"CoilForGradient2": "AS82",
 				"CoilId": [255,0,4877,0,0,4875,4876,4865,4866,0,0],
-				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,17848,0,0,0,0,0,0],
+				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,123454322,2,18,1,2,0,3,3,16,1156,0,0,0,0,0,768,0,0,0,0,0,21093,0,0,0,0,0,0],
 				"MrProtocolVersion": 51130001,
 				"PositivePCSDirections": "+LPH",
 				"RelTablePosition": [0,0,0],
@@ -196,8 +196,8 @@
 				"LongModelName": "NUMARIS\/4",
 				"SliceArrayConcatenations": 1,
 				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
-				"CoilString": "HC1-6",
+				"AbsTablePosition": -1268,
+				"CoilString": "HC1-7",
 				"PatReinPattern": "1;HFS;77.00;35.00;1;0;0;2090070175",
 				"ProtocolChangeHistory": 0,
 				"Isocentered": 0,
@@ -206,12 +206,12 @@
 					"tSequenceFileName": "%CustomerSeq%\\cmrr_mbep2d_bold",
 					"tProtocolName": "cmrr_mbep2d_bold_mb2_rest",
 					"tdefaultEVAProt": "%SiemensEvaDefProt%\\BOLD\\t-test_10B10A_moco.evp",
-					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091810243421424300025",
-					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091810244214993000033",
-					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091810243814762900029",
+					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091110313230667600025",
+					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091110314023482700033",
+					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091110313621790100029",
 					"lScanRegionPosTra": 0,
 					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
+					"lPtabAbsStartPosZ": -1268,
 					"bPtabAbsStartPosZValid": 1,
 					"ucTablePositioningMode": 1,
 					"ucEnableNoiseAdjust": 1,
@@ -239,7 +239,7 @@
 					"ucCoilCombineMode": 1,
 					"ucFlipAngleMode": 1,
 					"lTOM": 1,
-					"lProtID": -29,
+					"lProtID": -33,
 					"lSequenceID": 24,
 					"ucReadOutMode": 1,
 					"ucBold3dPace": 1,
@@ -272,64 +272,64 @@
 							"bEddyCompensationValid": 1,
 							"bB0CompensationValid": 1,
 							"bCrossTermCompensationValid": 1,
-							"lOffsetX": 2892,
-							"lOffsetY": -4178,
-							"lOffsetZ": 1682,
+							"lOffsetX": 2919,
+							"lOffsetY": -4319,
+							"lOffsetZ": 1708,
 							"bOffsetValid": 1,
 							"lDelayX": 35,
-							"lDelayY": 35,
+							"lDelayY": 36,
 							"lDelayZ": 31,
 							"bDelayValid": 1,
-							"flSensitivityX": 0.000159358634846,
-							"flSensitivityY": 0.000160440860782,
-							"flSensitivityZ": 0.000163117612829,
+							"flSensitivityX": 0.000159500996233,
+							"flSensitivityY": 0.000160342999152,
+							"flSensitivityZ": 0.000163342003361,
 							"bSensitivityValid": 1,
 							"sEddyCompensationX": {
-								"aflAmplitude": [0.000397838884965,0.00396440783516,0.000892106269021,-7.50108156353e-05,0.000397765950765],
-								"aflTimeConstant": [2.27541971207,0.652853786945,0.137857198715,0.0498203635216,0.000500501890201]
+								"aflAmplitude": [0.000667567015626,0.00375032005832,0.00102376996074,-0.000236538005993,0.000126560000353],
+								"aflTimeConstant": [1.673609972,0.630599021912,0.123338997364,0.0500000007451,0.00107868004125]
 							},
 							"sEddyCompensationY": {
-								"aflAmplitude": [0.000204903495614,0.00557373277843,0.00045935169328,0.00133388047107,-0.0013542228844],
-								"aflTimeConstant": [3.3937766552,0.811448633671,0.137799099088,0.00162166950759,0.00111897336319]
+								"aflAmplitude": [0.00017981500423,0.00565967988223,0.000433845998487,0.00128752994351,-0.00119251001161],
+								"aflTimeConstant": [3.59572005272,0.812363982201,0.132410004735,0.00155021005776,0.00116702995729]
 							},
 							"sEddyCompensationZ": {
-								"aflAmplitude": [-0.000306768226437,-0.00158746994566,-0.000417237984948,0.000246045150561,-0.00110337894876],
-								"aflTimeConstant": [2.3625330925,0.491740912199,0.120485544205,0.00100116827525,0.000500946131069]
+								"aflAmplitude": [-0.000294744997518,-0.00150642998051,-0.000477018009406,5.25216000824e-06,-0.000462780008093],
+								"aflTimeConstant": [2.31667995453,0.508545994759,0.13863299787,0.0498855002224,0.000500233029015]
 							},
 							"sB0CompensationX": {
-								"aflAmplitude": [0.0302337817848,0.000701900338754,0.00314928311855],
-								"aflTimeConstant": [0.624793589115,0.208623632789,0.008290381170809999]
+								"aflAmplitude": [0.00256288005039,0.0284432992339,0.00123365002219],
+								"aflTimeConstant": [1.99930000305,0.583347022533,0.0240988992155]
 							},
 							"sB0CompensationY": {
-								"aflAmplitude": [0.0167058818042,0.156244963408,0.0252919495106],
-								"aflTimeConstant": [1.76970696449,0.557672142982,0.096647657454]
+								"aflAmplitude": [0.09313890337940001,0.0853348970413,0.0201086997986],
+								"aflTimeConstant": [0.839631974697,0.402260988951,0.0744690969586]
 							},
 							"sB0CompensationZ": {
-								"aflAmplitude": [0.00715372571722,0.139097437263,0.0175559595227],
-								"aflTimeConstant": [1.90843379498,0.5055710673329999,0.0792242065072]
+								"aflAmplitude": [0.009917190298439999,0.137356996536,0.0166253000498],
+								"aflTimeConstant": [1.58984005451,0.495893001556,0.0771223977208]
 							},
 							"sCrossTermCompensationXY": {
-								"aflAmplitude": 6.24550739303e-05,
-								"aflTimeConstant": 0.975110352039
+								"aflAmplitude": 6.02457985224e-05,
+								"aflTimeConstant": 1.15346002579
 							},
 							"sCrossTermCompensationXZ": {
-								"aflAmplitude": 0.000260739587247,
-								"aflTimeConstant": 0.495784074068
+								"aflAmplitude": 0.000253156002145,
+								"aflTimeConstant": 0.458763003349
 							},
 							"sCrossTermCompensationYX": {
-								"aflAmplitude": -0.00117072986905,
-								"aflTimeConstant": 0.424304902554
+								"aflAmplitude": -0.00117743003648,
+								"aflTimeConstant": 0.425570011139
 							},
 							"sCrossTermCompensationYZ": {
-								"aflAmplitude": 0.000162911819643,
-								"aflTimeConstant": 0.542331218719
+								"aflAmplitude": 0.000163436998264,
+								"aflTimeConstant": 0.547646999359
 							},
 							"sCrossTermCompensationZX": {
-								"aflAmplitude": -5.5822692957e-05,
-								"aflTimeConstant": 0.615398526192
+								"aflAmplitude": -6.304930138870001e-05,
+								"aflTimeConstant": 0.582077980042
 							}
 						},
-						"alShimCurrent": [537,-3,134,-260,31]
+						"alShimCurrent": [548,17,-139,-131,3]
 					},
 					"sRXSPEC": {
 						"lGain": 1,
@@ -354,9 +354,9 @@
 							"dPhaseFOV": 216,
 							"dReadoutFOV": 216,
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -540,8 +540,8 @@
 						"lDecouplingType": 1,
 						"lNOEType": 1,
 						"lExcitationType": 1,
-						"lFinalMatrixSizePhase": 20180918,
-						"lFinalMatrixSizeRead": 105731,
+						"lFinalMatrixSizePhase": 20180911,
+						"lFinalMatrixSizeRead": 110342,
 						"lFinalMatrixSizeSlice": 36,
 						"lSpecAppl": 1,
 						"lSpectralSuppression": 1
@@ -601,9 +601,9 @@
 						"Laterality": 0,
 						"SliceInformation": {
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -629,7 +629,7 @@
 						]
 					},
 					"sWipMemBlock": {
-						"tFree": "9fdd9861-9220-4431-ac82-4ec8f21db6dd||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
+						"tFree": "7f32de99-c7b3-43ce-ba8c-c83c0f23ef81||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja",
 						"alFree": [8,0,6400,5120,0,0,0,1,0,3,11,0,0,2,1,0,1,1,1,1,10,40000,100000,1,0,2,1,1,0,100,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,1],
 						"adFree": [1,12,3,12]
 					},
@@ -709,12 +709,12 @@
 				"FlowCompensation": "No",
 				"RFSWDOperationMode": 0,
 				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.33980531,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"FmriExternalInfo": "9fdd9861-9220-4431-ac82-4ec8f21db6dd||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
-				"B1rms": [100,0.96960963],
+				"SARMostCriticalAspect": [3.2,0.34853125,0],
+				"TablePositionOrigin": [0,0,-1268],
+				"FmriExternalInfo": "7f32de99-c7b3-43ce-ba8c-c83c0f23ef81||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:00:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
+				"B1rms": [100,0.96785087],
 				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
+				"TalesReferencePower": 1069.64922,
 				"PhaseSliceOversampling": "NONE",
 				"SafetyStandard": "IEC",
 				"DICOMImageFlavor": "",
@@ -725,9 +725,9 @@
 				"Laterality4MF": "U"
 			},
 			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
+			"PerformedProcedureStepStartDate": 737314,
+			"PerformedProcedureStepStartTime": 36946.163,
+			"PerformedProcedureStepID": "MR20180911101546",
 			"PerformedProcedureStepDescription": "protocols^studies ",
 			"Private_0051_0010": "SIEMENS MR HEADER ",
 			"Private_0051_1008": "IMAGE NUM 4 ",
@@ -736,14 +736,14 @@
 			"Private_0051_100b": "72*72 ",
 			"Private_0051_100c": "FoV 1296*1296 ",
 			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
+			"Private_0051_100f": "HC1-7 ",
 			"Private_0051_1012": "TP 0",
 			"Private_0051_1013": "+LPH",
 			"Private_0051_1016": "M\/MB\/ND\/MOSAIC",
 			"Private_0051_1017": "SL 3.0",
 			"Private_0051_1018": "EXT ",
 			"Private_0051_1019": "A1\/FS ",
-			"StartOfPixelData": 160192,
+			"StartOfPixelData": 168352,
 			"SizeOfPixelData": 373248,
 			"VROfPixelData": "OW"
 		}
diff --git a/example1/source/002/s01558/nii/f1558-0008-00005-000005-01.nii b/example1/source/002/s01558/nii/f1558-0008-00005-000005-01.nii
index 3fa43afff33e9bf79b4b95519110424567da3ab7..e0b19cde48d334ba980dda725790e286fe19e7ba 100644
--- a/example1/source/002/s01558/nii/f1558-0008-00005-000005-01.nii
+++ b/example1/source/002/s01558/nii/f1558-0008-00005-000005-01.nii
@@ -1 +1 @@
-f1558-0008-00005-000005-01.nii
\ No newline at end of file
+f1512-0008-00005-000005-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/f1558-0013-00001-000001-01.json b/example1/source/002/s01558/nii/f1558-0013-00001-000001-01.json
deleted file mode 100644
index c169f3b85f5006dbe69a2f8d7118ca246a16a962..0000000000000000000000000000000000000000
--- a/example1/source/002/s01558/nii/f1558-0013-00001-000001-01.json
+++ /dev/null
@@ -1,761 +0,0 @@
-{
-	"history": {
-		"procstep": {
-			"descrip": "dicom to nifti import",
-			"version": "spm_dicom_convert.m - version 6899 - SPM12 (12.3)",
-			"procpar": []
-		},
-		"input": {
-			"filename": "AnonymousFileName",
-			"history": []
-		},
-		"output": {
-			"imtype": "ORIGINAL\\PRIMARY\\DIFFUSION\\NONE\\MB\\ND\\MOSAIC",
-			"units": "a.u."
-		}
-	},
-	"acqpar": [
-		{
-			"FileMetaInformationGroupLength": 178,
-			"FileMetaInformationVersion": [0,1],
-			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811090361546137088",
-			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
-			"ImplementationClassUID": "1.3.12.2.1107.5.2",
-			"ImplementationVersionName": "MR_VE11C",
-			"SpecificCharacterSet": "ISO_IR 100",
-			"ImageType": "ORIGINAL\\PRIMARY\\DIFFUSION\\NONE\\MB\\ND\\MOSAIC",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 40228.89,
-			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811090361546137088",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 40228.886,
-			"AcquisitionTime": 40137.855,
-			"ContentTime": 40228.89,
-			"Modality": "MR",
-			"Manufacturer": "SIEMENS ",
-			"InstitutionName": "CRC ",
-			"InstitutionAddress": "Allee du 6 Aout 8,Liege,Brussels,BE,4000",
-			"StationName": "AWP66021",
-			"StudyDescription": "protocols^studies ",
-			"SeriesDescription": "cmrr_mbep2d_diff_NODDI",
-			"InstitutionalDepartmentName": "Department",
-			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
-			"PatientSize": 1.74,
-			"PatientWeight": 77,
-			"BodyPartExamined": "HEADNECK",
-			"ScanningSequence": "EP",
-			"SequenceVariant": "SK\\SS\\OSP ",
-			"ScanOptions": "PFP\\FS",
-			"MRAcquisitionType": "2D",
-			"SequenceName": "ep_b5#1 ",
-			"AngioFlag": "N ",
-			"SliceThickness": 2,
-			"RepetitionTime": 4070,
-			"EchoTime": 70.2,
-			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.254434,
-			"ImagedNucleus": "1H",
-			"EchoNumbers": 1,
-			"MagneticFieldStrength": 3,
-			"SpacingBetweenSlices": 2,
-			"NumberOfPhaseEncodingSteps": 81,
-			"EchoTrainLength": 81,
-			"PercentSampling": 100,
-			"PercentPhaseFieldOfView": 100,
-			"PixelBandwidth": 2085,
-			"DeviceSerialNumber": "66021 ",
-			"SoftwareVersions": "syngo MR E11",
-			"ProtocolName": "cmrr_mbep2d_diff_NODDI",
-			"TransmitCoilName": "Body",
-			"AcquisitionMatrix": [96,0,0,96],
-			"InPlanePhaseEncodingDirection": "COL ",
-			"FlipAngle": 90,
-			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.089773299142,
-			"dBdt": 0,
-			"PatientPosition": "HFS ",
-			"Private_0019_0010": "SIEMENS MR HEADER ",
-			"Private_0019_1008": "IMAGE NUM 4 ",
-			"Private_0019_1009": "1.0 ",
-			"Private_0019_100a": 70,
-			"Private_0019_100b": 492000,
-			"Private_0019_100c": 5,
-			"Private_0019_100d": "DIRECTIONAL ",
-			"Private_0019_100e": [-0.50000006,0.5,0.70710689],
-			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
-			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-868.8192772899999,-877.85542202,-35.26506042],
-			"Private_0019_1016": 12.21,
-			"Private_0019_1017": 1,
-			"Private_0019_1018": 2500,
-			"Private_0019_1027": [1,-1,-1,1,1,2],
-			"Private_0019_1028": 17.147,
-			"Private_0019_1029": [0,2082.5,115.00000001,2197.50000001,230.00000001,2312.5,345,2430.00000001,462.50000001,2545,577.5,2660,692.5,2775.00000001,810,2892.5,925,3007.50000001,1040.00000001,3122.5,1155,3240.00000001,1272.50000001,3355.00000001,1387.5,3470,1502.5,3585.00000001,1620.00000001,3702.5,1735,3817.5,1850.00000001,3932.50000001,1965.00000001,0,2082.5,115.00000001,2197.50000001,230.00000001,2312.5,345,2430.00000001,462.50000001,2545,577.5,2660,692.5,2775.00000001,810,2892.5,925,3007.50000001,1040.00000001,3122.5,1155,3240.00000001,1272.50000001,3355.00000001,1387.5,3470,1502.5,3585.00000001,1620.00000001,3702.5,1735,3817.5,1850.00000001,3932.50000001,1965.00000001],
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811084545899036587.0.0.0",
-			"StudyID": "1 ",
-			"SeriesNumber": 13,
-			"AcquisitionNumber": 1,
-			"InstanceNumber": 1,
-			"ImagePositionPatient": [-868.81927728653,-877.85542201996,-35.265060424805],
-			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -35.265060424805,
-			"ImageComments": "Unaliased MB2\/PE2\/LB",
-			"SamplesPerPixel": 1,
-			"PhotometricInterpretation": "MONOCHROME2 ",
-			"Rows": 864,
-			"Columns": 864,
-			"PixelSpacing": [2,2],
-			"BitsAllocated": 16,
-			"BitsStored": 16,
-			"HighBit": 15,
-			"PixelRepresentation": 0,
-			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 65535,
-			"WindowCenter": 9966,
-			"WindowWidth": 21392,
-			"WindowCenterWidthExplanation": "Algo1 ",
-			"PrivateCreatorCode": "SIEMENS CSA HEADER",
-			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
-			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
-			"CSAImageHeaderInfo": {
-				"EchoLinePosition": 54,
-				"EchoColumnPosition": 48,
-				"EchoPartitionPosition": 32,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
-				"ICE_Dims": "X_1_1_1_1_1_1_36_1_1_1_1_30",
-				"B_value": 5,
-				"ProtocolSliceNumber": 0,
-				"RealDwellTime": 2500,
-				"SliceMeasurementDuration": 492000,
-				"SequenceMask": 0,
-				"AcquisitionMatrixText": "96p*96",
-				"MeasuredFourierLines": 0,
-				"PhaseEncodingDirectionPositive": 1,
-				"NumberOfImagesInMosaic": 70,
-				"DiffusionGradientDirection": [-0.50000006,0.5,0.70710689],
-				"SliceNormalVector": [0,0,1],
-				"DiffusionDirectionality": "DIRECTIONAL",
-				"TimeAfterStart": 12.21,
-				"ImaAbsTablePosition": [0,0,-1259],
-				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-868.8192772899999,-877.85542202,-35.26506042],
-				"MultistepIndex": 0,
-				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
-				"RFSWDDataType": "predicted",
-				"GSWDDataType": "predicted",
-				"B_matrix": [1,-1,-1,1,1,2],
-				"BandwidthPerPixelPhaseEncode": 17.147,
-				"MosaicRefAcqTimes": [0,2082.5,115.00000001,2197.50000001,230.00000001,2312.5,345,2430.00000001,462.50000001,2545,577.5,2660,692.5,2775.00000001,810,2892.5,925,3007.50000001,1040.00000001,3122.5,1155,3240.00000001,1272.50000001,3355.00000001,1387.5,3470,1502.5,3585.00000001,1620.00000001,3702.5,1735,3817.5,1850.00000001,3932.50000001,1965.00000001,0,2082.5,115.00000001,2197.50000001,230.00000001,2312.5,345,2430.00000001,462.50000001,2545,577.5,2660,692.5,2775.00000001,810,2892.5,925,3007.50000001,1040.00000001,3122.5,1155,3240.00000001,1272.50000001,3355.00000001,1387.5,3470,1502.5,3585.00000001,1620.00000001,3702.5,1735,3817.5,1850.00000001,3932.50000001,1965.00000001],
-				"MRDiffusion": "GAAXkVNRAAD\/\/\/\/\/\/v8A4P\/\/\/\/8YAHWQQ1MIAEJNQVRSSVggGAB2kFNRAAD\/\/\/\/\/\/v8A4P\/\/\n\/\/8YAImQRkQYAAAAACAAAOC\/AAAAAAAA4D8AAACgnqDmP\/7\/DeAAAAAA\/v\/d4AAAAAAYAIeQ\nRkQIAAAAAAAAABRAGAABllNRAAD\/\/\/\/\/\/v8A4P\/\/\/\/8YAAKWRkQIAAAAAAAAAPA\/GAADlkZE\nCAAAAAAAAADwvxgABJZGRAgAAAAAAAAA8L8YAAWWRkQIAAAAAAAAAPA\/GAAGlkZECAAAAAAA\nAADwPxgAB5ZGRAgAAAAAAAAAAED+\/w3gAAAAAP7\/3eAAAAAA\/v8N4AAAAAD+\/93gAAAAAA==",
-				"ImageType4MF": [
-					"ORIGINAL",
-					"PRIMARY",
-					"DIFFUSION",
-					"NONE"
-				],
-				"ImageHistory": [
-					"ChannelMixing:ND=true_CMM=1_CDM=1",
-					"CC:SoS"
-				]
-			},
-			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
-			"CSASeriesHeaderInfo": {
-				"UsedPatientWeight": 77,
-				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 243.003221,
-				"PhaseGradientAmplitude": 0,
-				"ReadoutGradientAmplitude": 0,
-				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
-				"RfWatchdogMask": 0,
-				"Sed": [1000000,162.54457372,162.54457372],
-				"SequenceFileOwner": "USER",
-				"Stim_mon_mode": 2,
-				"Operation_mode_flag": 2,
-				"dBdt_max": 0,
-				"t_puls_max": 0,
-				"dBdt_thresh": 0,
-				"dBdt_limit": 0,
-				"SW_korr_faktor": 1,
-				"Stim_max_online": [41.57765198,1.15220046,1.47571492],
-				"Stim_max_ges_norm_online": 0.97572392,
-				"Stim_lim": [42.70069885,23.97319984,36.48099899],
-				"Stim_faktor": 1,
-				"CoilForGradient": "void",
-				"CoilForGradient2": "AS82",
-				"CoilId": [255,0,4877,0,0,4875,4876,4865,4866,0,0],
-				"MiscSequenceParam": [40,1,118,0,0,0,0,0,0,0,123454322,2,35,1,2,0,3,3,0,1668,0,0,0,0,524288,768,0,0,0,0,2,44147,0,0,0,0,0,0],
-				"MrProtocolVersion": 51130001,
-				"PositivePCSDirections": "+LPH",
-				"RelTablePosition": [0,0,0],
-				"ReadoutOS": 2,
-				"LongModelName": "NUMARIS\/4",
-				"SliceArrayConcatenations": 1,
-				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
-				"CoilString": "HC1-6",
-				"PatReinPattern": "1;HFS;77.00;35.00;1;0;2;1319473693",
-				"ProtocolChangeHistory": 0,
-				"Isocentered": 0,
-				"MrPhoenixProtocol": {
-					"ulVersion": 51130001,
-					"tSequenceFileName": "%CustomerSeq%\\cmrr_mbep2d_diff",
-					"tProtocolName": "cmrr_mbep2d_diff_NODDI",
-					"tdefaultEVAProt": "%SiemensEvaDefProt%\\DTI\\DTI.evp",
-					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091810243421424300025",
-					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091810244214993000033",
-					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091810243814762900029",
-					"lScanRegionPosTra": 0,
-					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
-					"bPtabAbsStartPosZValid": 1,
-					"ucTablePositioningMode": 1,
-					"ucEnableNoiseAdjust": 1,
-					"lContrasts": 1,
-					"lCombinedEchoes": 1,
-					"ucDisableChangeStoreImages": 1,
-					"ucAAMode": 1,
-					"ucAARegionMode": 1,
-					"ucAARefMode": 1,
-					"ucReconstructionMode": 1,
-					"ucOneSeriesForAllMeas": 1,
-					"ucPHAPSMode": 1,
-					"ulWrapUpMagn": 1,
-					"lAverages": 1,
-					"dAveragesDouble": 1,
-					"lScanTimeSec": 492,
-					"lTotalScanTimeSec": 492,
-					"dRefSNR": 35272.6522961,
-					"dRefSNR_VOI": 31353.4687076,
-					"ucMotionCorr": 1,
-					"ucCineMode": 1,
-					"ucSequenceType": 4,
-					"ucCoilCombineMode": 1,
-					"ucFlipAngleMode": 1,
-					"lTOM": 1,
-					"lProtID": -47,
-					"lSequenceID": 30,
-					"ucReadOutMode": 1,
-					"ucBold3dPace": 1,
-					"ucForcePositioningOnNDIS": 1,
-					"ucInternalTablePosValid": 1,
-					"ucTmapB0Correction": 1,
-					"ucTmapEval": 1,
-					"ucTmapImageType": 1,
-					"ulOrganUnderExamination": 1,
-					"dTissueT1": 10,
-					"dTissueT2": 5,
-					"lInvContrasts": 1,
-					"ulReaquisitionMode": 1,
-					"sProtConsistencyInfo": {
-						"tMeasuredBaselineString": "N4_VE11C_LATEST_20160120",
-						"tBaselineString": "N4_VE11C_LATEST_20160120",
-						"tSystemType": "021",
-						"flNominalB0": 2.89362001419,
-						"flGMax": 34,
-						"flRiseTime": 5,
-						"lMaximumNofRxReceiverChannels": 64,
-						"ulConvFromVersion": 51130001
-					},
-					"sGRADSPEC": {
-						"ucMode": 8,
-						"bShimCurrentValid": 1,
-						"ucNoiseReduction": 1,
-						"asGPAData": {
-							"bEddyCompensationValid": 1,
-							"bB0CompensationValid": 1,
-							"bCrossTermCompensationValid": 1,
-							"lOffsetX": 2894,
-							"lOffsetY": -4188,
-							"lOffsetZ": 1676,
-							"bOffsetValid": 1,
-							"lDelayX": 35,
-							"lDelayY": 35,
-							"lDelayZ": 31,
-							"bDelayValid": 1,
-							"flSensitivityX": 0.000159358634846,
-							"flSensitivityY": 0.000160440860782,
-							"flSensitivityZ": 0.000163117612829,
-							"bSensitivityValid": 1,
-							"sEddyCompensationX": {
-								"aflAmplitude": [0.000397838884965,0.00396440783516,0.000892106269021,-7.50108156353e-05,0.000397765950765],
-								"aflTimeConstant": [2.27541971207,0.652853786945,0.137857198715,0.0498203635216,0.000500501890201]
-							},
-							"sEddyCompensationY": {
-								"aflAmplitude": [0.000204903495614,0.00557373277843,0.00045935169328,0.00133388047107,-0.0013542228844],
-								"aflTimeConstant": [3.3937766552,0.811448633671,0.137799099088,0.00162166950759,0.00111897336319]
-							},
-							"sEddyCompensationZ": {
-								"aflAmplitude": [-0.000306768226437,-0.00158746994566,-0.000417237984948,0.000246045150561,-0.00110337894876],
-								"aflTimeConstant": [2.3625330925,0.491740912199,0.120485544205,0.00100116827525,0.000500946131069]
-							},
-							"sB0CompensationX": {
-								"aflAmplitude": [0.0302337817848,0.000701900338754,0.00314928311855],
-								"aflTimeConstant": [0.624793589115,0.208623632789,0.008290381170809999]
-							},
-							"sB0CompensationY": {
-								"aflAmplitude": [0.0167058818042,0.156244963408,0.0252919495106],
-								"aflTimeConstant": [1.76970696449,0.557672142982,0.096647657454]
-							},
-							"sB0CompensationZ": {
-								"aflAmplitude": [0.00715372571722,0.139097437263,0.0175559595227],
-								"aflTimeConstant": [1.90843379498,0.5055710673329999,0.0792242065072]
-							},
-							"sCrossTermCompensationXY": {
-								"aflAmplitude": 6.24550739303e-05,
-								"aflTimeConstant": 0.975110352039
-							},
-							"sCrossTermCompensationXZ": {
-								"aflAmplitude": 0.000260739587247,
-								"aflTimeConstant": 0.495784074068
-							},
-							"sCrossTermCompensationYX": {
-								"aflAmplitude": -0.00117072986905,
-								"aflTimeConstant": 0.424304902554
-							},
-							"sCrossTermCompensationYZ": {
-								"aflAmplitude": 0.000162911819643,
-								"aflTimeConstant": 0.542331218719
-							},
-							"sCrossTermCompensationZX": {
-								"aflAmplitude": -5.5822692957e-05,
-								"aflTimeConstant": 0.615398526192
-							}
-						},
-						"alShimCurrent": [527,0,93,-284,31]
-					},
-					"sRXSPEC": {
-						"lGain": 1,
-						"bGainValid": 1,
-						"UseDoubleDataRate": 0,
-						"alDwellTime": 2500
-					},
-					"sAdjData": {
-						"uiAdjFreMode": 1,
-						"uiAdjShimMode": 2,
-						"uiAdjWatSupMode": 1,
-						"uiAdjRFMapMode": 1,
-						"uiAdjMDSMode": 1,
-						"uiAdjTableTolerance": 1,
-						"uiAdjProtID": 8,
-						"uiAdjFreProtRelated": 1,
-						"lCoupleAdjVolTo": 1,
-						"uiAdjB0AcqMode": 1,
-						"uiAdjB1AcqMode": 1,
-						"sAdjVolume": {
-							"dThickness": 140,
-							"dPhaseFOV": 192,
-							"dReadoutFOV": 192,
-							"sPosition": {
-								"dSag": -4.81927710843,
-								"dCor": -13.8554216867,
-								"dTra": 33.734939759
-							},
-							"sNormal": {
-								"dTra": 1
-							}
-						}
-					},
-					"alTR": 4070000,
-					"alTI": 2500000,
-					"alTE": 70200,
-					"acFlowComp": 1,
-					"sSliceArray": {
-						"lSize": 70,
-						"lConc": 1,
-						"ucMode": 4,
-						"ucAnatomicalSliceMode": 4,
-						"alSliceAcqOrder": [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69],
-						"anAsc": [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69],
-						"anPos": [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69],
-						"sTSat": {
-							"dThickness": 50,
-							"ulShape": 1
-						}
-					},
-					"sGroupArray": {
-						"lSize": 1,
-						"asGroup": {
-							"nSize": 70
-						},
-						"anMember": [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,-1],
-						"sPSat": {
-							"dThickness": 50,
-							"dGap": 10,
-							"ulShape": 1
-						}
-					},
-					"sRSatArray": {
-						"asElm": [
-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							}
-						]
-					},
-					"sAutoAlign": {
-						"dAAMatrix": [1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1]
-					},
-					"sNavigatorPara": {
-						"lBreathHoldDuration_us": 15000000,
-						"lBreathHoldMeas": 1,
-						"lRespComp": 4
-					},
-					"sBladePara": {
-						"dBladeCoverage": 100,
-						"ucMotionCorr": 2
-					},
-					"sPrepPulses": {
-						"ucFatSat": 1,
-						"ucWaterSat": 4,
-						"ucInversion": 4,
-						"ucSatRecovery": 1,
-						"ucT2Prep": 1,
-						"ucTIScout": 1,
-						"ucFatSatMode": 1,
-						"dDarkBloodThickness": 200,
-						"dDarkBloodFlipAngle": 200,
-						"dIRPulseThicknessFactor": 0.77,
-						"ucBloodSuppression": 1,
-						"lPhaseCorrectionMode": 1,
-						"ucIRScheme": 1,
-						"lFatSupOpt": 1,
-						"adT2PrepDuration": 40
-					},
-					"sKSpace": {
-						"dPhaseResolution": 1,
-						"dPhaseOversamplingForDialog": 0.12,
-						"dSliceResolution": 1,
-						"dAngioDynCentralRegionA": 20,
-						"dAngioDynSamplingDensityB": 25,
-						"dSeqPhasePartialFourierForSNR": 1,
-						"lBaseResolution": 96,
-						"lPhaseEncodingLines": 108,
-						"lPartitions": 64,
-						"lImagesPerSlab": 64,
-						"lRadialViews": 64,
-						"lRadialInterleavesPerImage": 2,
-						"lLinesPerShot": 1,
-						"unReordering": 1,
-						"ucPhasePartialFourier": 4,
-						"ucSlicePartialFourier": 16,
-						"ucAveragingMode": 2,
-						"ucMultiSliceMode": 2,
-						"ucDimension": 2,
-						"ucTrajectory": 1,
-						"ucViewSharing": 1,
-						"ucAsymmetricEchoMode": 1,
-						"ucPOCS": 1,
-						"ucReadoutPartialFourier": 16
-					},
-					"sFastImaging": {
-						"lEPIFactor": 128,
-						"lTurboFactor": 1,
-						"lSliceTurboFactor": 1,
-						"lSegments": 1,
-						"ucPhaseEncRE": 0,
-						"ucSegmentationMode": 1,
-						"lShots": 1,
-						"lEchoTrainDuration": 700
-					},
-					"sPhysioImaging": {
-						"lSignal1": 1,
-						"lMethod1": 1,
-						"lSignal2": 1,
-						"lMethod2": 1,
-						"lPhases": 1,
-						"lRetroGatedImages": 16,
-						"lDummyHeartbeats": 0,
-						"sPhysioECG": {
-							"lTriggerPulses": 1,
-							"lTriggerWindow": 5,
-							"lArrhythmiaDetection": 1,
-							"lCardiacGateOnThreshold": 100000,
-							"lCardiacGateOffThreshold": 700000,
-							"lTriggerIntervals": 1
-						},
-						"sPhysioPulse": {
-							"lTriggerPulses": 1,
-							"lTriggerWindow": 5,
-							"lArrhythmiaDetection": 1,
-							"lCardiacGateOnThreshold": 100000,
-							"lCardiacGateOffThreshold": 700000,
-							"lTriggerIntervals": 1
-						},
-						"sPhysioExt": {
-							"lTriggerPulses": 1,
-							"lTriggerWindow": 5,
-							"lArrhythmiaDetection": 1,
-							"lCardiacGateOnThreshold": 100000,
-							"lCardiacGateOffThreshold": 700000,
-							"lTriggerIntervals": 1
-						},
-						"sPhysioExt2": {
-							"lTriggerIntervals": 1
-						},
-						"sPhysioResp": {
-							"lRespGateThreshold": 20,
-							"lRespGatePhase": 2,
-							"dGatingRatio": 0.3
-						},
-						"sPhysioNative": {
-							"ucMode": 1,
-							"ucFlowSenMode": 1
-						}
-					},
-					"sSpecPara": {
-						"lPhaseCyclingType": 1,
-						"lPhaseEncodingType": 1,
-						"lRFExcitationBandwidth": 1,
-						"ucRemoveOversampling": 1,
-						"lAutoRefScanMode": 1,
-						"lAutoRefScanNo": 1,
-						"lDecouplingType": 1,
-						"lNOEType": 1,
-						"lExcitationType": 1,
-						"lFinalMatrixSizePhase": 20180918,
-						"lFinalMatrixSizeRead": 110845,
-						"lFinalMatrixSizeSlice": 70,
-						"lSpecAppl": 1,
-						"lSpectralSuppression": 1,
-						"dSpecLipidSupprBandwidth": 12.64,
-						"dSpecLipidSupprDeltaPos": 34.59,
-						"dSpecWaterSupprBandwidth": 0.627558795843
-					},
-					"sAngio": {
-						"ucPCFlowMode": 2,
-						"ucTOFInflow": 4,
-						"lDynamicReconMode": 1,
-						"lTemporalInterpolation": 1
-					},
-					"sPreScanNormalizeFilter": {
-						"ucMode": 2
-					},
-					"sDistortionCorrFilter": {
-						"ucMode": 1
-					},
-					"sNoiseDecorrData": {
-						"lNoiseDecorrDefaultMode": 4
-					},
-					"sPat": {
-						"lAccelFactPE": 1,
-						"lAccelFact3D": 1,
-						"ucPATMode": 1,
-						"ucRefScanMode": 1,
-						"ucTPatAverageAllFrames": 1,
-						"ulCaipirinhaMode": 1
-					},
-					"sMds": {
-						"ulMdsModeMask": 1,
-						"ulMdsVariableResolution": 1,
-						"lTableSpeedNumerator": 1,
-						"lmdsLinesPerSegment": 15,
-						"lMdsPtabAbsStartPosZ": 0,
-						"bMdsPtabAbsStartPosZValid": 0,
-						"lMdsPtabAbsEndPosZ": 0,
-						"bMdsPtabAbsEndPosZValid": 0,
-						"ulMdsReconMode": 1,
-						"dMdsRangeExtension": 600,
-						"lSweeps": 1,
-						"ucSweepMode": 1,
-						"dDCSIlluminationScale": 2,
-						"ucExcitDir": 1,
-						"ucFreqShimPerSlice": 1,
-						"ucSliceFollowing": 1,
-						"ucDynamicCoilSwitching": 1,
-						"ucPhaseNav": 0,
-						"sMdsEndPosSBCS_mm": {
-							"dTra": 600
-						},
-						"sMdsPreScanNormalize": {
-							"ucMode": 2,
-							"ucStackMode": 4,
-							"lNPELin": 18
-						}
-					},
-					"sAAInitialOffset": {
-						"Laterality": 0,
-						"SliceInformation": {
-							"sPosition": {
-								"dSag": -4.81927710843,
-								"dCor": -13.8554216867,
-								"dTra": 33.734939759
-							},
-							"sNormal": {
-								"dTra": 1
-							}
-						}
-					},
-					"adFlipAngleDegree": [90,180],
-					"sCoilSelectUI": {
-						"dOverallImageScaleFactor": 1,
-						"dOverallImageScaleCorrectionFactor": 1,
-						"dAutoCoilSelectIlluRangeScale": 0.7,
-						"aRxCoilSelectData": [
-							{
-								"IgnoreCoilGroups": 0,
-								"BCCombineMode": 1,
-								"bSuppressMandatoryProperties": 0
-							},
-							{
-								"IgnoreCoilGroups": 0,
-								"BCCombineMode": 1,
-								"bSuppressMandatoryProperties": 0
-							}
-						]
-					},
-					"sWipMemBlock": {
-						"tFree": "079dca53-60cb-489e-978c-ee35b16f1fff||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:11:25 by eja",
-						"alFree": [4096,0,6400,10240,0,0,0,1,0,3,11,0,0,2,1,0,1,1,1,1,10,40000,100000,1,0,2,1,1,0,100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,1],
-						"adFree": [1,12,3,12]
-					},
-					"sParametricMapping": {
-						"ucParametricMap": 1
-					},
-					"sAsl": {
-						"ulMode": 1
-					},
-					"sWorkflow": {
-						"eConflictSolverStrategy": 1,
-						"ucDotVoiceSettingsOverride": 1,
-						"ucDotPauseSettingsOverride": 1
-					},
-					"sDynDistCorrFilter": {
-						"ucMode": 1
-					},
-					"sChannelMatrix": {
-						"ucChannelMixingMode": 1,
-						"ucChannelDiscardMode": 1
-					},
-					"sPTXData": {
-						"uiPTXTargetMagMode": 1,
-						"sPTXMPRSliceArray": {
-							"sTSat": {
-								"ulShape": 1
-							}
-						},
-						"sPTXMPRGroupArray": {
-							"sPSat": {
-								"ulShape": 1
-							}
-						}
-					},
-					"sInlineCardioEval": {
-						"lInlineEvaMode": 1,
-						"lNoOfPreps": 1,
-						"alRecoveryDuration": 1,
-						"alSamplingDuration": 1
-					},
-					"sInteractive": {
-						"ucTracking": 0,
-						"ucSliceFollowing": 1,
-						"ucSliceFollowingMode": 1,
-						"lTrackingBackgroundSuppr": 5,
-						"lTrackingSensitivity": 1,
-						"lTrackingFlipAngle": 10,
-						"ucPause": 0,
-						"ucMosaic": 0,
-						"ucSkipPhysioTrigger": 0
-					},
-					"sDixonData": {
-						"ucDixon": 0,
-						"ucDixonEvaluation": 0,
-						"ucFastDixon": 0,
-						"sMrDixonOptions": {
-							"ucDixonFat": 0,
-							"ucDixonWater": 0,
-							"ucDixonInPhase": 0,
-							"ucDixonOpposedPhase": 0,
-							"ucDixonOriginalEchoes": 1
-						},
-						"sMrDixonEvaluationOptions": {
-							"ucDixonEvaWaterFraction": 0,
-							"ucDixonEvaFatFraction": 0,
-							"ucDixonEvaT2Star": 0,
-							"ucDixonEvaR2Star": 0,
-							"ucDixonEvaReport": 0
-						}
-					},
-					"sSliceAcceleration": {
-						"lMultiBandFactor": 1
-					}
-				},
-				"GradientMode": "",
-				"FlowCompensation": "No",
-				"RFSWDOperationMode": 0,
-				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.44273802,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"FmriExternalInfo": "079dca53-60cb-489e-978c-ee35b16f1fff||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:11:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
-				"B1rms": [100,1.10676458],
-				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
-				"PhaseSliceOversampling": "2D",
-				"SafetyStandard": "IEC",
-				"DICOMImageFlavor": "",
-				"DICOMAcquisitionContrast": "",
-				"EchoTrainLength": 81,
-				"RFEchoTrainLength": 1,
-				"GradientEchoTrainLength": 81,
-				"Laterality4MF": "U"
-			},
-			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
-			"PerformedProcedureStepDescription": "protocols^studies ",
-			"Private_0051_0010": "SIEMENS MR HEADER ",
-			"Private_0051_1008": "IMAGE NUM 4 ",
-			"Private_0051_1009": "1.0 ",
-			"Private_0051_100a": "TA 08:12",
-			"Private_0051_100b": "96p*96",
-			"Private_0051_100c": "FoV 1728*1728 ",
-			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
-			"Private_0051_1012": "TP 0",
-			"Private_0051_1013": "+LPH",
-			"Private_0051_1016": "DIFFUSION\/NONE\/MB\/ND",
-			"Private_0051_1017": "SL 2.0",
-			"Private_0051_1019": "A1\/PFP\/FS ",
-			"StartOfPixelData": 204058,
-			"SizeOfPixelData": 1492992,
-			"VROfPixelData": "OW"
-		}
-	]
-}
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/f1558-0013-00001-000001-01.nii b/example1/source/002/s01558/nii/f1558-0013-00001-000001-01.nii
deleted file mode 100644
index 0fb63344edcf52212eaaa4e950c21863bf5e418d..0000000000000000000000000000000000000000
--- a/example1/source/002/s01558/nii/f1558-0013-00001-000001-01.nii
+++ /dev/null
@@ -1 +0,0 @@
-f1558-0013-00001-000001-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/f1558-0013-00002-000002-01.json b/example1/source/002/s01558/nii/f1558-0013-00002-000002-01.json
deleted file mode 100644
index ce85d4b7eca4b9e356fc2e14bcc9a1dbdb36ff85..0000000000000000000000000000000000000000
--- a/example1/source/002/s01558/nii/f1558-0013-00002-000002-01.json
+++ /dev/null
@@ -1,761 +0,0 @@
-{
-	"history": {
-		"procstep": {
-			"descrip": "dicom to nifti import",
-			"version": "spm_dicom_convert.m - version 6899 - SPM12 (12.3)",
-			"procpar": []
-		},
-		"input": {
-			"filename": "AnonymousFileName",
-			"history": []
-		},
-		"output": {
-			"imtype": "ORIGINAL\\PRIMARY\\DIFFUSION\\NONE\\MB\\ND\\MOSAIC",
-			"units": "a.u."
-		}
-	},
-	"acqpar": [
-		{
-			"FileMetaInformationGroupLength": 178,
-			"FileMetaInformationVersion": [0,1],
-			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.201809181109064260137314",
-			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
-			"ImplementationClassUID": "1.3.12.2.1107.5.2",
-			"ImplementationVersionName": "MR_VE11C",
-			"SpecificCharacterSet": "ISO_IR 100",
-			"ImageType": "ORIGINAL\\PRIMARY\\DIFFUSION\\NONE\\MB\\ND\\MOSAIC",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 40228.894,
-			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.201809181109064260137314",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 40228.886,
-			"AcquisitionTime": 40141.925,
-			"ContentTime": 40228.894,
-			"Modality": "MR",
-			"Manufacturer": "SIEMENS ",
-			"InstitutionName": "CRC ",
-			"InstitutionAddress": "Allee du 6 Aout 8,Liege,Brussels,BE,4000",
-			"StationName": "AWP66021",
-			"StudyDescription": "protocols^studies ",
-			"SeriesDescription": "cmrr_mbep2d_diff_NODDI",
-			"InstitutionalDepartmentName": "Department",
-			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
-			"PatientSize": 1.74,
-			"PatientWeight": 77,
-			"BodyPartExamined": "HEADNECK",
-			"ScanningSequence": "EP",
-			"SequenceVariant": "SK\\SS\\OSP ",
-			"ScanOptions": "PFP\\FS",
-			"MRAcquisitionType": "2D",
-			"SequenceName": "ep_b5#1 ",
-			"AngioFlag": "N ",
-			"SliceThickness": 2,
-			"RepetitionTime": 4070,
-			"EchoTime": 70.2,
-			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.254434,
-			"ImagedNucleus": "1H",
-			"EchoNumbers": 1,
-			"MagneticFieldStrength": 3,
-			"SpacingBetweenSlices": 2,
-			"NumberOfPhaseEncodingSteps": 81,
-			"EchoTrainLength": 81,
-			"PercentSampling": 100,
-			"PercentPhaseFieldOfView": 100,
-			"PixelBandwidth": 2085,
-			"DeviceSerialNumber": "66021 ",
-			"SoftwareVersions": "syngo MR E11",
-			"ProtocolName": "cmrr_mbep2d_diff_NODDI",
-			"TransmitCoilName": "Body",
-			"AcquisitionMatrix": [96,0,0,96],
-			"InPlanePhaseEncodingDirection": "COL ",
-			"FlipAngle": 90,
-			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.089773299142,
-			"dBdt": 0,
-			"PatientPosition": "HFS ",
-			"Private_0019_0010": "SIEMENS MR HEADER ",
-			"Private_0019_1008": "IMAGE NUM 4 ",
-			"Private_0019_1009": "1.0 ",
-			"Private_0019_100a": 70,
-			"Private_0019_100b": 492000,
-			"Private_0019_100c": 5,
-			"Private_0019_100d": "DIRECTIONAL ",
-			"Private_0019_100e": [-0.50000006,0.5,0.70710689],
-			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
-			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-868.8192772899999,-877.85542202,-35.26506042],
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-						"lAutoRefScanNo": 1,
-						"lDecouplingType": 1,
-						"lNOEType": 1,
-						"lExcitationType": 1,
-						"lFinalMatrixSizePhase": 20180918,
-						"lFinalMatrixSizeRead": 110845,
-						"lFinalMatrixSizeSlice": 70,
-						"lSpecAppl": 1,
-						"lSpectralSuppression": 1,
-						"dSpecLipidSupprBandwidth": 12.64,
-						"dSpecLipidSupprDeltaPos": 34.59,
-						"dSpecWaterSupprBandwidth": 0.627558795843
-					},
-					"sAngio": {
-						"ucPCFlowMode": 2,
-						"ucTOFInflow": 4,
-						"lDynamicReconMode": 1,
-						"lTemporalInterpolation": 1
-					},
-					"sPreScanNormalizeFilter": {
-						"ucMode": 2
-					},
-					"sDistortionCorrFilter": {
-						"ucMode": 1
-					},
-					"sNoiseDecorrData": {
-						"lNoiseDecorrDefaultMode": 4
-					},
-					"sPat": {
-						"lAccelFactPE": 1,
-						"lAccelFact3D": 1,
-						"ucPATMode": 1,
-						"ucRefScanMode": 1,
-						"ucTPatAverageAllFrames": 1,
-						"ulCaipirinhaMode": 1
-					},
-					"sMds": {
-						"ulMdsModeMask": 1,
-						"ulMdsVariableResolution": 1,
-						"lTableSpeedNumerator": 1,
-						"lmdsLinesPerSegment": 15,
-						"lMdsPtabAbsStartPosZ": 0,
-						"bMdsPtabAbsStartPosZValid": 0,
-						"lMdsPtabAbsEndPosZ": 0,
-						"bMdsPtabAbsEndPosZValid": 0,
-						"ulMdsReconMode": 1,
-						"dMdsRangeExtension": 600,
-						"lSweeps": 1,
-						"ucSweepMode": 1,
-						"dDCSIlluminationScale": 2,
-						"ucExcitDir": 1,
-						"ucFreqShimPerSlice": 1,
-						"ucSliceFollowing": 1,
-						"ucDynamicCoilSwitching": 1,
-						"ucPhaseNav": 0,
-						"sMdsEndPosSBCS_mm": {
-							"dTra": 600
-						},
-						"sMdsPreScanNormalize": {
-							"ucMode": 2,
-							"ucStackMode": 4,
-							"lNPELin": 18
-						}
-					},
-					"sAAInitialOffset": {
-						"Laterality": 0,
-						"SliceInformation": {
-							"sPosition": {
-								"dSag": -4.81927710843,
-								"dCor": -13.8554216867,
-								"dTra": 33.734939759
-							},
-							"sNormal": {
-								"dTra": 1
-							}
-						}
-					},
-					"adFlipAngleDegree": [90,180],
-					"sCoilSelectUI": {
-						"dOverallImageScaleFactor": 1,
-						"dOverallImageScaleCorrectionFactor": 1,
-						"dAutoCoilSelectIlluRangeScale": 0.7,
-						"aRxCoilSelectData": [
-							{
-								"IgnoreCoilGroups": 0,
-								"BCCombineMode": 1,
-								"bSuppressMandatoryProperties": 0
-							},
-							{
-								"IgnoreCoilGroups": 0,
-								"BCCombineMode": 1,
-								"bSuppressMandatoryProperties": 0
-							}
-						]
-					},
-					"sWipMemBlock": {
-						"tFree": "079dca53-60cb-489e-978c-ee35b16f1fff||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:11:25 by eja",
-						"alFree": [4096,0,6400,10240,0,0,0,1,0,3,11,0,0,2,1,0,1,1,1,1,10,40000,100000,1,0,2,1,1,0,100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,1],
-						"adFree": [1,12,3,12]
-					},
-					"sParametricMapping": {
-						"ucParametricMap": 1
-					},
-					"sAsl": {
-						"ulMode": 1
-					},
-					"sWorkflow": {
-						"eConflictSolverStrategy": 1,
-						"ucDotVoiceSettingsOverride": 1,
-						"ucDotPauseSettingsOverride": 1
-					},
-					"sDynDistCorrFilter": {
-						"ucMode": 1
-					},
-					"sChannelMatrix": {
-						"ucChannelMixingMode": 1,
-						"ucChannelDiscardMode": 1
-					},
-					"sPTXData": {
-						"uiPTXTargetMagMode": 1,
-						"sPTXMPRSliceArray": {
-							"sTSat": {
-								"ulShape": 1
-							}
-						},
-						"sPTXMPRGroupArray": {
-							"sPSat": {
-								"ulShape": 1
-							}
-						}
-					},
-					"sInlineCardioEval": {
-						"lInlineEvaMode": 1,
-						"lNoOfPreps": 1,
-						"alRecoveryDuration": 1,
-						"alSamplingDuration": 1
-					},
-					"sInteractive": {
-						"ucTracking": 0,
-						"ucSliceFollowing": 1,
-						"ucSliceFollowingMode": 1,
-						"lTrackingBackgroundSuppr": 5,
-						"lTrackingSensitivity": 1,
-						"lTrackingFlipAngle": 10,
-						"ucPause": 0,
-						"ucMosaic": 0,
-						"ucSkipPhysioTrigger": 0
-					},
-					"sDixonData": {
-						"ucDixon": 0,
-						"ucDixonEvaluation": 0,
-						"ucFastDixon": 0,
-						"sMrDixonOptions": {
-							"ucDixonFat": 0,
-							"ucDixonWater": 0,
-							"ucDixonInPhase": 0,
-							"ucDixonOpposedPhase": 0,
-							"ucDixonOriginalEchoes": 1
-						},
-						"sMrDixonEvaluationOptions": {
-							"ucDixonEvaWaterFraction": 0,
-							"ucDixonEvaFatFraction": 0,
-							"ucDixonEvaT2Star": 0,
-							"ucDixonEvaR2Star": 0,
-							"ucDixonEvaReport": 0
-						}
-					},
-					"sSliceAcceleration": {
-						"lMultiBandFactor": 1
-					}
-				},
-				"GradientMode": "",
-				"FlowCompensation": "No",
-				"RFSWDOperationMode": 0,
-				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.44273802,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"FmriExternalInfo": "079dca53-60cb-489e-978c-ee35b16f1fff||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:11:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
-				"B1rms": [100,1.10676458],
-				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
-				"PhaseSliceOversampling": "2D",
-				"SafetyStandard": "IEC",
-				"DICOMImageFlavor": "",
-				"DICOMAcquisitionContrast": "",
-				"EchoTrainLength": 81,
-				"RFEchoTrainLength": 1,
-				"GradientEchoTrainLength": 81,
-				"Laterality4MF": "U"
-			},
-			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
-			"PerformedProcedureStepDescription": "protocols^studies ",
-			"Private_0051_0010": "SIEMENS MR HEADER ",
-			"Private_0051_1008": "IMAGE NUM 4 ",
-			"Private_0051_1009": "1.0 ",
-			"Private_0051_100a": "TA 08:12",
-			"Private_0051_100b": "96p*96",
-			"Private_0051_100c": "FoV 1728*1728 ",
-			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
-			"Private_0051_1012": "TP 0",
-			"Private_0051_1013": "+LPH",
-			"Private_0051_1016": "DIFFUSION\/NONE\/MB\/ND",
-			"Private_0051_1017": "SL 2.0",
-			"Private_0051_1019": "A1\/PFP\/FS ",
-			"StartOfPixelData": 204058,
-			"SizeOfPixelData": 1492992,
-			"VROfPixelData": "OW"
-		}
-	]
-}
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/f1558-0013-00002-000002-01.nii b/example1/source/002/s01558/nii/f1558-0013-00002-000002-01.nii
deleted file mode 100644
index b0e01eca8053d5d4c9310cdda55a6c2c64ebdef4..0000000000000000000000000000000000000000
--- a/example1/source/002/s01558/nii/f1558-0013-00002-000002-01.nii
+++ /dev/null
@@ -1 +0,0 @@
-f1558-0013-00002-000002-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/f1558-0013-00003-000003-01.json b/example1/source/002/s01558/nii/f1558-0013-00003-000003-01.json
deleted file mode 100644
index 2c6cc0f9b2062482e2eb74b8a37001b44814c9c4..0000000000000000000000000000000000000000
--- a/example1/source/002/s01558/nii/f1558-0013-00003-000003-01.json
+++ /dev/null
@@ -1,761 +0,0 @@
-{
-	"history": {
-		"procstep": {
-			"descrip": "dicom to nifti import",
-			"version": "spm_dicom_convert.m - version 6899 - SPM12 (12.3)",
-			"procpar": []
-		},
-		"input": {
-			"filename": "AnonymousFileName",
-			"history": []
-		},
-		"output": {
-			"imtype": "ORIGINAL\\PRIMARY\\DIFFUSION\\NONE\\MB\\ND\\MOSAIC",
-			"units": "a.u."
-		}
-	},
-	"acqpar": [
-		{
-			"FileMetaInformationGroupLength": 178,
-			"FileMetaInformationVersion": [0,1],
-			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811091010294237596",
-			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
-			"ImplementationClassUID": "1.3.12.2.1107.5.2",
-			"ImplementationVersionName": "MR_VE11C",
-			"SpecificCharacterSet": "ISO_IR 100",
-			"ImageType": "ORIGINAL\\PRIMARY\\DIFFUSION\\NONE\\MB\\ND\\MOSAIC",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 40228.897,
-			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811091010294237596",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 40228.886,
-			"AcquisitionTime": 40145.995,
-			"ContentTime": 40228.897,
-			"Modality": "MR",
-			"Manufacturer": "SIEMENS ",
-			"InstitutionName": "CRC ",
-			"InstitutionAddress": "Allee du 6 Aout 8,Liege,Brussels,BE,4000",
-			"StationName": "AWP66021",
-			"StudyDescription": "protocols^studies ",
-			"SeriesDescription": "cmrr_mbep2d_diff_NODDI",
-			"InstitutionalDepartmentName": "Department",
-			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
-			"PatientSize": 1.74,
-			"PatientWeight": 77,
-			"BodyPartExamined": "HEADNECK",
-			"ScanningSequence": "EP",
-			"SequenceVariant": "SK\\SS\\OSP ",
-			"ScanOptions": "PFP\\FS",
-			"MRAcquisitionType": "2D",
-			"SequenceName": "ep_b2000#2",
-			"AngioFlag": "N ",
-			"SliceThickness": 2,
-			"RepetitionTime": 4070,
-			"EchoTime": 70.2,
-			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.254434,
-			"ImagedNucleus": "1H",
-			"EchoNumbers": 1,
-			"MagneticFieldStrength": 3,
-			"SpacingBetweenSlices": 2,
-			"NumberOfPhaseEncodingSteps": 81,
-			"EchoTrainLength": 81,
-			"PercentSampling": 100,
-			"PercentPhaseFieldOfView": 100,
-			"PixelBandwidth": 2085,
-			"DeviceSerialNumber": "66021 ",
-			"SoftwareVersions": "syngo MR E11",
-			"ProtocolName": "cmrr_mbep2d_diff_NODDI",
-			"TransmitCoilName": "Body",
-			"AcquisitionMatrix": [96,0,0,96],
-			"InPlanePhaseEncodingDirection": "COL ",
-			"FlipAngle": 90,
-			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.089773299142,
-			"dBdt": 0,
-			"PatientPosition": "HFS ",
-			"Private_0019_0010": "SIEMENS MR HEADER ",
-			"Private_0019_1008": "IMAGE NUM 4 ",
-			"Private_0019_1009": "1.0 ",
-			"Private_0019_100a": 70,
-			"Private_0019_100b": 492000,
-			"Private_0019_100c": 2000,
-			"Private_0019_100d": "DIRECTIONAL ",
-			"Private_0019_100e": [0.97263765,-0.19029376,-0.13328274],
-			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
-			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-868.8192772899999,-877.85542202,-35.26506042],
-			"Private_0019_1016": 20.35,
-			"Private_0019_1017": 1,
-			"Private_0019_1018": 2500,
-			"Private_0019_1027": [1891,-370,-259,72,51,36],
-			"Private_0019_1028": 17.147,
-			"Private_0019_1029": [0,2082.5,115.00000001,2197.50000001,230.00000001,2312.5,345,2430.00000001,462.50000001,2545,577.5,2660,692.5,2775.00000001,810,2892.5,925,3007.50000001,1040.00000001,3122.5,1155,3240.00000001,1272.50000001,3355.00000001,1387.50000001,3470,1502.5,3585.00000001,1620.00000001,3702.5,1735,3817.5,1850.00000001,3932.50000001,1965.00000001,0,2082.5,115.00000001,2197.50000001,230.00000001,2312.5,345,2430.00000001,462.50000001,2545,577.5,2660,692.5,2775.00000001,810,2892.5,925,3007.50000001,1040.00000001,3122.5,1155,3240.00000001,1272.50000001,3355.00000001,1387.50000001,3470,1502.5,3585.00000001,1620.00000001,3702.5,1735,3817.5,1850.00000001,3932.50000001,1965.00000001],
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811084545899036587.0.0.0",
-			"StudyID": "1 ",
-			"SeriesNumber": 13,
-			"AcquisitionNumber": 3,
-			"InstanceNumber": 3,
-			"ImagePositionPatient": [-868.81927728653,-877.85542201996,-35.265060424805],
-			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -35.265060424805,
-			"ImageComments": "Unaliased MB2\/PE2\/LB",
-			"SamplesPerPixel": 1,
-			"PhotometricInterpretation": "MONOCHROME2 ",
-			"Rows": 864,
-			"Columns": 864,
-			"PixelSpacing": [2,2],
-			"BitsAllocated": 16,
-			"BitsStored": 16,
-			"HighBit": 15,
-			"PixelRepresentation": 0,
-			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 13133,
-			"WindowCenter": 2537,
-			"WindowWidth": 6519,
-			"WindowCenterWidthExplanation": "Algo1 ",
-			"PrivateCreatorCode": "SIEMENS CSA HEADER",
-			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
-			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
-			"CSAImageHeaderInfo": {
-				"EchoLinePosition": 54,
-				"EchoColumnPosition": 48,
-				"EchoPartitionPosition": 32,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
-				"ICE_Dims": "X_1_1_1_3_1_1_36_1_1_1_1_30",
-				"B_value": 2000,
-				"ProtocolSliceNumber": 0,
-				"RealDwellTime": 2500,
-				"SliceMeasurementDuration": 492000,
-				"SequenceMask": 0,
-				"AcquisitionMatrixText": "96p*96",
-				"MeasuredFourierLines": 0,
-				"PhaseEncodingDirectionPositive": 1,
-				"NumberOfImagesInMosaic": 70,
-				"DiffusionGradientDirection": [0.97263765,-0.19029376,-0.13328274],
-				"SliceNormalVector": [0,0,1],
-				"DiffusionDirectionality": "DIRECTIONAL",
-				"TimeAfterStart": 20.35,
-				"ImaAbsTablePosition": [0,0,-1259],
-				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-868.8192772899999,-877.85542202,-35.26506042],
-				"MultistepIndex": 0,
-				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
-				"RFSWDDataType": "predicted",
-				"GSWDDataType": "predicted",
-				"B_matrix": [1891,-370,-259,72,51,36],
-				"BandwidthPerPixelPhaseEncode": 17.147,
-				"MosaicRefAcqTimes": [0,2082.5,115.00000001,2197.50000001,230.00000001,2312.5,345,2430.00000001,462.50000001,2545,577.5,2660,692.5,2775.00000001,810,2892.5,925,3007.50000001,1040.00000001,3122.5,1155,3240.00000001,1272.50000001,3355.00000001,1387.50000001,3470,1502.5,3585.00000001,1620.00000001,3702.5,1735,3817.5,1850.00000001,3932.50000001,1965.00000001,0,2082.5,115.00000001,2197.50000001,230.00000001,2312.5,345,2430.00000001,462.50000001,2545,577.5,2660,692.5,2775.00000001,810,2892.5,925,3007.50000001,1040.00000001,3122.5,1155,3240.00000001,1272.50000001,3355.00000001,1387.50000001,3470,1502.5,3585.00000001,1620.00000001,3702.5,1735,3817.5,1850.00000001,3932.50000001,1965.00000001],
-				"MRDiffusion": "GAAXkVNRAAD\/\/\/\/\/\/v8A4P\/\/\/\/8YAHWQQ1MIAEJNQVRSSVggGAB2kFNRAAD\/\/\/\/\/\/v8A4P\/\/\n\/\/8YAImQRkQYAAAAAADZH+8\/AAAAwItbyL8AAACgaA\/Bv\/7\/DeAAAAAA\/v\/d4AAAAAAYAIeQ\nRkQIAAAAAAAAQJ9AGAABllNRAAD\/\/\/\/\/\/v8A4P\/\/\/\/8YAAKWRkQIAAAAAAAAjJ1AGAADlkZE\nCAAAAAAAACB3wBgABJZGRAgAAAAAAAAwcMAYAAWWRkQIAAAAAAAAAFJAGAAGlkZECAAAAAAA\nAIBJQBgAB5ZGRAgAAAAAAAAAQkD+\/w3gAAAAAP7\/3eAAAAAA\/v8N4AAAAAD+\/93gAAAAAA==",
-				"ImageType4MF": [
-					"ORIGINAL",
-					"PRIMARY",
-					"DIFFUSION",
-					"NONE"
-				],
-				"ImageHistory": [
-					"ChannelMixing:ND=true_CMM=1_CDM=1",
-					"CC:SoS"
-				]
-			},
-			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
-			"CSASeriesHeaderInfo": {
-				"UsedPatientWeight": 77,
-				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 243.003221,
-				"PhaseGradientAmplitude": 0,
-				"ReadoutGradientAmplitude": 0,
-				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
-				"RfWatchdogMask": 0,
-				"Sed": [1000000,162.54457372,162.54457372],
-				"SequenceFileOwner": "USER",
-				"Stim_mon_mode": 2,
-				"Operation_mode_flag": 2,
-				"dBdt_max": 0,
-				"t_puls_max": 0,
-				"dBdt_thresh": 0,
-				"dBdt_limit": 0,
-				"SW_korr_faktor": 1,
-				"Stim_max_online": [41.57765198,1.15220046,1.47571492],
-				"Stim_max_ges_norm_online": 0.97572392,
-				"Stim_lim": [42.70069885,23.97319984,36.48099899],
-				"Stim_faktor": 1,
-				"CoilForGradient": "void",
-				"CoilForGradient2": "AS82",
-				"CoilId": [255,0,4877,0,0,4875,4876,4865,4866,0,0],
-				"MiscSequenceParam": [40,1,118,0,0,0,0,0,0,0,123454322,2,35,1,2,0,3,3,0,1668,0,0,0,0,524288,768,0,0,0,0,2,44147,0,0,0,0,0,0],
-				"MrProtocolVersion": 51130001,
-				"PositivePCSDirections": "+LPH",
-				"RelTablePosition": [0,0,0],
-				"ReadoutOS": 2,
-				"LongModelName": "NUMARIS\/4",
-				"SliceArrayConcatenations": 1,
-				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
-				"CoilString": "HC1-6",
-				"PatReinPattern": "1;HFS;77.00;35.00;1;0;2;1319473693",
-				"ProtocolChangeHistory": 0,
-				"Isocentered": 0,
-				"MrPhoenixProtocol": {
-					"ulVersion": 51130001,
-					"tSequenceFileName": "%CustomerSeq%\\cmrr_mbep2d_diff",
-					"tProtocolName": "cmrr_mbep2d_diff_NODDI",
-					"tdefaultEVAProt": "%SiemensEvaDefProt%\\DTI\\DTI.evp",
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-			"StartOfPixelData": 204072,
-			"SizeOfPixelData": 1492992,
-			"VROfPixelData": "OW"
-		}
-	]
-}
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/f1558-0013-00003-000003-01.nii b/example1/source/002/s01558/nii/f1558-0013-00003-000003-01.nii
deleted file mode 100644
index 80381c2b0e0962303001a933026aa595ed454d58..0000000000000000000000000000000000000000
--- a/example1/source/002/s01558/nii/f1558-0013-00003-000003-01.nii
+++ /dev/null
@@ -1 +0,0 @@
-f1558-0013-00003-000003-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/f1558-0013-00004-000004-01.json b/example1/source/002/s01558/nii/f1558-0013-00004-000004-01.json
deleted file mode 100644
index c1657fbdba4224e126b96497abeb0f07257569be..0000000000000000000000000000000000000000
--- a/example1/source/002/s01558/nii/f1558-0013-00004-000004-01.json
+++ /dev/null
@@ -1,761 +0,0 @@
-{
-	"history": {
-		"procstep": {
-			"descrip": "dicom to nifti import",
-			"version": "spm_dicom_convert.m - version 6899 - SPM12 (12.3)",
-			"procpar": []
-		},
-		"input": {
-			"filename": "AnonymousFileName",
-			"history": []
-		},
-		"output": {
-			"imtype": "ORIGINAL\\PRIMARY\\DIFFUSION\\NONE\\MB\\ND\\MOSAIC",
-			"units": "a.u."
-		}
-	},
-	"acqpar": [
-		{
-			"FileMetaInformationGroupLength": 178,
-			"FileMetaInformationVersion": [0,1],
-			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811091417480337878",
-			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
-			"ImplementationClassUID": "1.3.12.2.1107.5.2",
-			"ImplementationVersionName": "MR_VE11C",
-			"SpecificCharacterSet": "ISO_IR 100",
-			"ImageType": "ORIGINAL\\PRIMARY\\DIFFUSION\\NONE\\MB\\ND\\MOSAIC",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 40228.909,
-			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811091417480337878",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 40228.886,
-			"AcquisitionTime": 40150.065,
-			"ContentTime": 40228.909,
-			"Modality": "MR",
-			"Manufacturer": "SIEMENS ",
-			"InstitutionName": "CRC ",
-			"InstitutionAddress": "Allee du 6 Aout 8,Liege,Brussels,BE,4000",
-			"StationName": "AWP66021",
-			"StudyDescription": "protocols^studies ",
-			"SeriesDescription": "cmrr_mbep2d_diff_NODDI",
-			"InstitutionalDepartmentName": "Department",
-			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
-			"PatientSize": 1.74,
-			"PatientWeight": 77,
-			"BodyPartExamined": "HEADNECK",
-			"ScanningSequence": "EP",
-			"SequenceVariant": "SK\\SS\\OSP ",
-			"ScanOptions": "PFP\\FS",
-			"MRAcquisitionType": "2D",
-			"SequenceName": "ep_b1000#3",
-			"AngioFlag": "N ",
-			"SliceThickness": 2,
-			"RepetitionTime": 4070,
-			"EchoTime": 70.2,
-			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.254434,
-			"ImagedNucleus": "1H",
-			"EchoNumbers": 1,
-			"MagneticFieldStrength": 3,
-			"SpacingBetweenSlices": 2,
-			"NumberOfPhaseEncodingSteps": 81,
-			"EchoTrainLength": 81,
-			"PercentSampling": 100,
-			"PercentPhaseFieldOfView": 100,
-			"PixelBandwidth": 2085,
-			"DeviceSerialNumber": "66021 ",
-			"SoftwareVersions": "syngo MR E11",
-			"ProtocolName": "cmrr_mbep2d_diff_NODDI",
-			"TransmitCoilName": "Body",
-			"AcquisitionMatrix": [96,0,0,96],
-			"InPlanePhaseEncodingDirection": "COL ",
-			"FlipAngle": 90,
-			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.089773299142,
-			"dBdt": 0,
-			"PatientPosition": "HFS ",
-			"Private_0019_0010": "SIEMENS MR HEADER ",
-			"Private_0019_1008": "IMAGE NUM 4 ",
-			"Private_0019_1009": "1.0 ",
-			"Private_0019_100a": 70,
-			"Private_0019_100b": 492000,
-			"Private_0019_100c": 1000,
-			"Private_0019_100d": "DIRECTIONAL ",
-			"Private_0019_100e": [0.97283071,-0.19039929,-0.13171403],
-			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
-			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-868.8192772899999,-877.85542202,-35.26506042],
-			"Private_0019_1016": 24.42,
-			"Private_0019_1017": 1,
-			"Private_0019_1018": 2500,
-			"Private_0019_1027": [945,-185,-128,36,25,17],
-			"Private_0019_1028": 17.147,
-			"Private_0019_1029": [0,2082.5,114.99999999,2197.49999999,230,2312.5,345,2429.99999999,462.49999999,2545,577.5,2660,692.5,2774.99999999,810,2892.5,925,3007.49999999,1039.99999999,3122.5,1155,3239.99999999,1272.49999999,3355,1387.5,3470,1502.5,3584.99999999,1620,3702.5,1735,3817.5,1849.99999999,3932.5,1965,0,2082.5,114.99999999,2197.49999999,230,2312.5,345,2429.99999999,462.49999999,2545,577.5,2660,692.5,2774.99999999,810,2892.5,925,3007.49999999,1039.99999999,3122.5,1155,3239.99999999,1272.49999999,3355,1387.5,3470,1502.5,3584.99999999,1620,3702.5,1735,3817.5,1849.99999999,3932.5,1965],
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811084545899036587.0.0.0",
-			"StudyID": "1 ",
-			"SeriesNumber": 13,
-			"AcquisitionNumber": 4,
-			"InstanceNumber": 4,
-			"ImagePositionPatient": [-868.81927728653,-877.85542201996,-35.265060424805],
-			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -35.265060424805,
-			"ImageComments": "Unaliased MB2\/PE2\/LB",
-			"SamplesPerPixel": 1,
-			"PhotometricInterpretation": "MONOCHROME2 ",
-			"Rows": 864,
-			"Columns": 864,
-			"PixelSpacing": [2,2],
-			"BitsAllocated": 16,
-			"BitsStored": 16,
-			"HighBit": 15,
-			"PixelRepresentation": 0,
-			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 17370,
-			"WindowCenter": 4987,
-			"WindowWidth": 11085,
-			"WindowCenterWidthExplanation": "Algo1 ",
-			"PrivateCreatorCode": "SIEMENS CSA HEADER",
-			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
-			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
-			"CSAImageHeaderInfo": {
-				"EchoLinePosition": 54,
-				"EchoColumnPosition": 48,
-				"EchoPartitionPosition": 32,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
-				"ICE_Dims": "X_1_1_1_4_1_1_36_1_1_1_1_30",
-				"B_value": 1000,
-				"ProtocolSliceNumber": 0,
-				"RealDwellTime": 2500,
-				"SliceMeasurementDuration": 492000,
-				"SequenceMask": 0,
-				"AcquisitionMatrixText": "96p*96",
-				"MeasuredFourierLines": 0,
-				"PhaseEncodingDirectionPositive": 1,
-				"NumberOfImagesInMosaic": 70,
-				"DiffusionGradientDirection": [0.97283071,-0.19039929,-0.13171403],
-				"SliceNormalVector": [0,0,1],
-				"DiffusionDirectionality": "DIRECTIONAL",
-				"TimeAfterStart": 24.42,
-				"ImaAbsTablePosition": [0,0,-1259],
-				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-868.8192772899999,-877.85542202,-35.26506042],
-				"MultistepIndex": 0,
-				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
-				"RFSWDDataType": "predicted",
-				"GSWDDataType": "predicted",
-				"B_matrix": [945,-185,-128,36,25,17],
-				"BandwidthPerPixelPhaseEncode": 17.147,
-				"MosaicRefAcqTimes": [0,2082.5,114.99999999,2197.49999999,230,2312.5,345,2429.99999999,462.49999999,2545,577.5,2660,692.5,2774.99999999,810,2892.5,925,3007.49999999,1039.99999999,3122.5,1155,3239.99999999,1272.49999999,3355,1387.5,3470,1502.5,3584.99999999,1620,3702.5,1735,3817.5,1849.99999999,3932.5,1965,0,2082.5,114.99999999,2197.49999999,230,2312.5,345,2429.99999999,462.49999999,2545,577.5,2660,692.5,2774.99999999,810,2892.5,925,3007.49999999,1039.99999999,3122.5,1155,3239.99999999,1272.49999999,3355,1387.5,3470,1502.5,3584.99999999,1620,3702.5,1735,3817.5,1849.99999999,3932.5,1965],
-				"MRDiffusion": "GAAXkVNRAAD\/\/\/\/\/\/v8A4P\/\/\/\/8YAHWQQ1MIAEJNQVRSSVggGAB2kFNRAAD\/\/\/\/\/\/v8A4P\/\/\n\/\/8YAImQRkQYAAAAAOBtIe8\/AAAAAAFfyL8AAABgAdzAv\/7\/DeAAAAAA\/v\/d4AAAAAAYAIeQ\nRkQIAAAAAAAAQI9AGAABllNRAAD\/\/\/\/\/\/v8A4P\/\/\/\/8YAAKWRkQIAAAAAAAAiI1AGAADlkZE\nCAAAAAAAACBnwBgABJZGRAgAAAAAAAAAYMAYAAWWRkQIAAAAAAAAAEJAGAAGlkZECAAAAAAA\nAAA5QBgAB5ZGRAgAAAAAAAAAMUD+\/w3gAAAAAP7\/3eAAAAAA\/v8N4AAAAAD+\/93gAAAAAA==",
-				"ImageType4MF": [
-					"ORIGINAL",
-					"PRIMARY",
-					"DIFFUSION",
-					"NONE"
-				],
-				"ImageHistory": [
-					"ChannelMixing:ND=true_CMM=1_CDM=1",
-					"CC:SoS"
-				]
-			},
-			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
-			"CSASeriesHeaderInfo": {
-				"UsedPatientWeight": 77,
-				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 243.003221,
-				"PhaseGradientAmplitude": 0,
-				"ReadoutGradientAmplitude": 0,
-				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
-				"RfWatchdogMask": 0,
-				"Sed": [1000000,162.54457372,162.54457372],
-				"SequenceFileOwner": "USER",
-				"Stim_mon_mode": 2,
-				"Operation_mode_flag": 2,
-				"dBdt_max": 0,
-				"t_puls_max": 0,
-				"dBdt_thresh": 0,
-				"dBdt_limit": 0,
-				"SW_korr_faktor": 1,
-				"Stim_max_online": [41.57765198,1.15220046,1.47571492],
-				"Stim_max_ges_norm_online": 0.97572392,
-				"Stim_lim": [42.70069885,23.97319984,36.48099899],
-				"Stim_faktor": 1,
-				"CoilForGradient": "void",
-				"CoilForGradient2": "AS82",
-				"CoilId": [255,0,4877,0,0,4875,4876,4865,4866,0,0],
-				"MiscSequenceParam": [40,1,118,0,0,0,0,0,0,0,123454322,2,35,1,2,0,3,3,0,1668,0,0,0,0,524288,768,0,0,0,0,2,44147,0,0,0,0,0,0],
-				"MrProtocolVersion": 51130001,
-				"PositivePCSDirections": "+LPH",
-				"RelTablePosition": [0,0,0],
-				"ReadoutOS": 2,
-				"LongModelName": "NUMARIS\/4",
-				"SliceArrayConcatenations": 1,
-				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
-				"CoilString": "HC1-6",
-				"PatReinPattern": "1;HFS;77.00;35.00;1;0;2;1319473693",
-				"ProtocolChangeHistory": 0,
-				"Isocentered": 0,
-				"MrPhoenixProtocol": {
-					"ulVersion": 51130001,
-					"tSequenceFileName": "%CustomerSeq%\\cmrr_mbep2d_diff",
-					"tProtocolName": "cmrr_mbep2d_diff_NODDI",
-					"tdefaultEVAProt": "%SiemensEvaDefProt%\\DTI\\DTI.evp",
-					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091810243421424300025",
-					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091810244214993000033",
-					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091810243814762900029",
-					"lScanRegionPosTra": 0,
-					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
-					"bPtabAbsStartPosZValid": 1,
-					"ucTablePositioningMode": 1,
-					"ucEnableNoiseAdjust": 1,
-					"lContrasts": 1,
-					"lCombinedEchoes": 1,
-					"ucDisableChangeStoreImages": 1,
-					"ucAAMode": 1,
-					"ucAARegionMode": 1,
-					"ucAARefMode": 1,
-					"ucReconstructionMode": 1,
-					"ucOneSeriesForAllMeas": 1,
-					"ucPHAPSMode": 1,
-					"ulWrapUpMagn": 1,
-					"lAverages": 1,
-					"dAveragesDouble": 1,
-					"lScanTimeSec": 492,
-					"lTotalScanTimeSec": 492,
-					"dRefSNR": 35272.6522961,
-					"dRefSNR_VOI": 31353.4687076,
-					"ucMotionCorr": 1,
-					"ucCineMode": 1,
-					"ucSequenceType": 4,
-					"ucCoilCombineMode": 1,
-					"ucFlipAngleMode": 1,
-					"lTOM": 1,
-					"lProtID": -47,
-					"lSequenceID": 30,
-					"ucReadOutMode": 1,
-					"ucBold3dPace": 1,
-					"ucForcePositioningOnNDIS": 1,
-					"ucInternalTablePosValid": 1,
-					"ucTmapB0Correction": 1,
-					"ucTmapEval": 1,
-					"ucTmapImageType": 1,
-					"ulOrganUnderExamination": 1,
-					"dTissueT1": 10,
-					"dTissueT2": 5,
-					"lInvContrasts": 1,
-					"ulReaquisitionMode": 1,
-					"sProtConsistencyInfo": {
-						"tMeasuredBaselineString": "N4_VE11C_LATEST_20160120",
-						"tBaselineString": "N4_VE11C_LATEST_20160120",
-						"tSystemType": "021",
-						"flNominalB0": 2.89362001419,
-						"flGMax": 34,
-						"flRiseTime": 5,
-						"lMaximumNofRxReceiverChannels": 64,
-						"ulConvFromVersion": 51130001
-					},
-					"sGRADSPEC": {
-						"ucMode": 8,
-						"bShimCurrentValid": 1,
-						"ucNoiseReduction": 1,
-						"asGPAData": {
-							"bEddyCompensationValid": 1,
-							"bB0CompensationValid": 1,
-							"bCrossTermCompensationValid": 1,
-							"lOffsetX": 2894,
-							"lOffsetY": -4188,
-							"lOffsetZ": 1676,
-							"bOffsetValid": 1,
-							"lDelayX": 35,
-							"lDelayY": 35,
-							"lDelayZ": 31,
-							"bDelayValid": 1,
-							"flSensitivityX": 0.000159358634846,
-							"flSensitivityY": 0.000160440860782,
-							"flSensitivityZ": 0.000163117612829,
-							"bSensitivityValid": 1,
-							"sEddyCompensationX": {
-								"aflAmplitude": [0.000397838884965,0.00396440783516,0.000892106269021,-7.50108156353e-05,0.000397765950765],
-								"aflTimeConstant": [2.27541971207,0.652853786945,0.137857198715,0.0498203635216,0.000500501890201]
-							},
-							"sEddyCompensationY": {
-								"aflAmplitude": [0.000204903495614,0.00557373277843,0.00045935169328,0.00133388047107,-0.0013542228844],
-								"aflTimeConstant": [3.3937766552,0.811448633671,0.137799099088,0.00162166950759,0.00111897336319]
-							},
-							"sEddyCompensationZ": {
-								"aflAmplitude": [-0.000306768226437,-0.00158746994566,-0.000417237984948,0.000246045150561,-0.00110337894876],
-								"aflTimeConstant": [2.3625330925,0.491740912199,0.120485544205,0.00100116827525,0.000500946131069]
-							},
-							"sB0CompensationX": {
-								"aflAmplitude": [0.0302337817848,0.000701900338754,0.00314928311855],
-								"aflTimeConstant": [0.624793589115,0.208623632789,0.008290381170809999]
-							},
-							"sB0CompensationY": {
-								"aflAmplitude": [0.0167058818042,0.156244963408,0.0252919495106],
-								"aflTimeConstant": [1.76970696449,0.557672142982,0.096647657454]
-							},
-							"sB0CompensationZ": {
-								"aflAmplitude": [0.00715372571722,0.139097437263,0.0175559595227],
-								"aflTimeConstant": [1.90843379498,0.5055710673329999,0.0792242065072]
-							},
-							"sCrossTermCompensationXY": {
-								"aflAmplitude": 6.24550739303e-05,
-								"aflTimeConstant": 0.975110352039
-							},
-							"sCrossTermCompensationXZ": {
-								"aflAmplitude": 0.000260739587247,
-								"aflTimeConstant": 0.495784074068
-							},
-							"sCrossTermCompensationYX": {
-								"aflAmplitude": -0.00117072986905,
-								"aflTimeConstant": 0.424304902554
-							},
-							"sCrossTermCompensationYZ": {
-								"aflAmplitude": 0.000162911819643,
-								"aflTimeConstant": 0.542331218719
-							},
-							"sCrossTermCompensationZX": {
-								"aflAmplitude": -5.5822692957e-05,
-								"aflTimeConstant": 0.615398526192
-							}
-						},
-						"alShimCurrent": [527,0,93,-284,31]
-					},
-					"sRXSPEC": {
-						"lGain": 1,
-						"bGainValid": 1,
-						"UseDoubleDataRate": 0,
-						"alDwellTime": 2500
-					},
-					"sAdjData": {
-						"uiAdjFreMode": 1,
-						"uiAdjShimMode": 2,
-						"uiAdjWatSupMode": 1,
-						"uiAdjRFMapMode": 1,
-						"uiAdjMDSMode": 1,
-						"uiAdjTableTolerance": 1,
-						"uiAdjProtID": 8,
-						"uiAdjFreProtRelated": 1,
-						"lCoupleAdjVolTo": 1,
-						"uiAdjB0AcqMode": 1,
-						"uiAdjB1AcqMode": 1,
-						"sAdjVolume": {
-							"dThickness": 140,
-							"dPhaseFOV": 192,
-							"dReadoutFOV": 192,
-							"sPosition": {
-								"dSag": -4.81927710843,
-								"dCor": -13.8554216867,
-								"dTra": 33.734939759
-							},
-							"sNormal": {
-								"dTra": 1
-							}
-						}
-					},
-					"alTR": 4070000,
-					"alTI": 2500000,
-					"alTE": 70200,
-					"acFlowComp": 1,
-					"sSliceArray": {
-						"lSize": 70,
-						"lConc": 1,
-						"ucMode": 4,
-						"ucAnatomicalSliceMode": 4,
-						"alSliceAcqOrder": [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69],
-						"anAsc": [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69],
-						"anPos": [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69],
-						"sTSat": {
-							"dThickness": 50,
-							"ulShape": 1
-						}
-					},
-					"sGroupArray": {
-						"lSize": 1,
-						"asGroup": {
-							"nSize": 70
-						},
-						"anMember": [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,-1],
-						"sPSat": {
-							"dThickness": 50,
-							"dGap": 10,
-							"ulShape": 1
-						}
-					},
-					"sRSatArray": {
-						"asElm": [
-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							}
-						]
-					},
-					"sAutoAlign": {
-						"dAAMatrix": [1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1]
-					},
-					"sNavigatorPara": {
-						"lBreathHoldDuration_us": 15000000,
-						"lBreathHoldMeas": 1,
-						"lRespComp": 4
-					},
-					"sBladePara": {
-						"dBladeCoverage": 100,
-						"ucMotionCorr": 2
-					},
-					"sPrepPulses": {
-						"ucFatSat": 1,
-						"ucWaterSat": 4,
-						"ucInversion": 4,
-						"ucSatRecovery": 1,
-						"ucT2Prep": 1,
-						"ucTIScout": 1,
-						"ucFatSatMode": 1,
-						"dDarkBloodThickness": 200,
-						"dDarkBloodFlipAngle": 200,
-						"dIRPulseThicknessFactor": 0.77,
-						"ucBloodSuppression": 1,
-						"lPhaseCorrectionMode": 1,
-						"ucIRScheme": 1,
-						"lFatSupOpt": 1,
-						"adT2PrepDuration": 40
-					},
-					"sKSpace": {
-						"dPhaseResolution": 1,
-						"dPhaseOversamplingForDialog": 0.12,
-						"dSliceResolution": 1,
-						"dAngioDynCentralRegionA": 20,
-						"dAngioDynSamplingDensityB": 25,
-						"dSeqPhasePartialFourierForSNR": 1,
-						"lBaseResolution": 96,
-						"lPhaseEncodingLines": 108,
-						"lPartitions": 64,
-						"lImagesPerSlab": 64,
-						"lRadialViews": 64,
-						"lRadialInterleavesPerImage": 2,
-						"lLinesPerShot": 1,
-						"unReordering": 1,
-						"ucPhasePartialFourier": 4,
-						"ucSlicePartialFourier": 16,
-						"ucAveragingMode": 2,
-						"ucMultiSliceMode": 2,
-						"ucDimension": 2,
-						"ucTrajectory": 1,
-						"ucViewSharing": 1,
-						"ucAsymmetricEchoMode": 1,
-						"ucPOCS": 1,
-						"ucReadoutPartialFourier": 16
-					},
-					"sFastImaging": {
-						"lEPIFactor": 128,
-						"lTurboFactor": 1,
-						"lSliceTurboFactor": 1,
-						"lSegments": 1,
-						"ucPhaseEncRE": 0,
-						"ucSegmentationMode": 1,
-						"lShots": 1,
-						"lEchoTrainDuration": 700
-					},
-					"sPhysioImaging": {
-						"lSignal1": 1,
-						"lMethod1": 1,
-						"lSignal2": 1,
-						"lMethod2": 1,
-						"lPhases": 1,
-						"lRetroGatedImages": 16,
-						"lDummyHeartbeats": 0,
-						"sPhysioECG": {
-							"lTriggerPulses": 1,
-							"lTriggerWindow": 5,
-							"lArrhythmiaDetection": 1,
-							"lCardiacGateOnThreshold": 100000,
-							"lCardiacGateOffThreshold": 700000,
-							"lTriggerIntervals": 1
-						},
-						"sPhysioPulse": {
-							"lTriggerPulses": 1,
-							"lTriggerWindow": 5,
-							"lArrhythmiaDetection": 1,
-							"lCardiacGateOnThreshold": 100000,
-							"lCardiacGateOffThreshold": 700000,
-							"lTriggerIntervals": 1
-						},
-						"sPhysioExt": {
-							"lTriggerPulses": 1,
-							"lTriggerWindow": 5,
-							"lArrhythmiaDetection": 1,
-							"lCardiacGateOnThreshold": 100000,
-							"lCardiacGateOffThreshold": 700000,
-							"lTriggerIntervals": 1
-						},
-						"sPhysioExt2": {
-							"lTriggerIntervals": 1
-						},
-						"sPhysioResp": {
-							"lRespGateThreshold": 20,
-							"lRespGatePhase": 2,
-							"dGatingRatio": 0.3
-						},
-						"sPhysioNative": {
-							"ucMode": 1,
-							"ucFlowSenMode": 1
-						}
-					},
-					"sSpecPara": {
-						"lPhaseCyclingType": 1,
-						"lPhaseEncodingType": 1,
-						"lRFExcitationBandwidth": 1,
-						"ucRemoveOversampling": 1,
-						"lAutoRefScanMode": 1,
-						"lAutoRefScanNo": 1,
-						"lDecouplingType": 1,
-						"lNOEType": 1,
-						"lExcitationType": 1,
-						"lFinalMatrixSizePhase": 20180918,
-						"lFinalMatrixSizeRead": 110845,
-						"lFinalMatrixSizeSlice": 70,
-						"lSpecAppl": 1,
-						"lSpectralSuppression": 1,
-						"dSpecLipidSupprBandwidth": 12.64,
-						"dSpecLipidSupprDeltaPos": 34.59,
-						"dSpecWaterSupprBandwidth": 0.627558795843
-					},
-					"sAngio": {
-						"ucPCFlowMode": 2,
-						"ucTOFInflow": 4,
-						"lDynamicReconMode": 1,
-						"lTemporalInterpolation": 1
-					},
-					"sPreScanNormalizeFilter": {
-						"ucMode": 2
-					},
-					"sDistortionCorrFilter": {
-						"ucMode": 1
-					},
-					"sNoiseDecorrData": {
-						"lNoiseDecorrDefaultMode": 4
-					},
-					"sPat": {
-						"lAccelFactPE": 1,
-						"lAccelFact3D": 1,
-						"ucPATMode": 1,
-						"ucRefScanMode": 1,
-						"ucTPatAverageAllFrames": 1,
-						"ulCaipirinhaMode": 1
-					},
-					"sMds": {
-						"ulMdsModeMask": 1,
-						"ulMdsVariableResolution": 1,
-						"lTableSpeedNumerator": 1,
-						"lmdsLinesPerSegment": 15,
-						"lMdsPtabAbsStartPosZ": 0,
-						"bMdsPtabAbsStartPosZValid": 0,
-						"lMdsPtabAbsEndPosZ": 0,
-						"bMdsPtabAbsEndPosZValid": 0,
-						"ulMdsReconMode": 1,
-						"dMdsRangeExtension": 600,
-						"lSweeps": 1,
-						"ucSweepMode": 1,
-						"dDCSIlluminationScale": 2,
-						"ucExcitDir": 1,
-						"ucFreqShimPerSlice": 1,
-						"ucSliceFollowing": 1,
-						"ucDynamicCoilSwitching": 1,
-						"ucPhaseNav": 0,
-						"sMdsEndPosSBCS_mm": {
-							"dTra": 600
-						},
-						"sMdsPreScanNormalize": {
-							"ucMode": 2,
-							"ucStackMode": 4,
-							"lNPELin": 18
-						}
-					},
-					"sAAInitialOffset": {
-						"Laterality": 0,
-						"SliceInformation": {
-							"sPosition": {
-								"dSag": -4.81927710843,
-								"dCor": -13.8554216867,
-								"dTra": 33.734939759
-							},
-							"sNormal": {
-								"dTra": 1
-							}
-						}
-					},
-					"adFlipAngleDegree": [90,180],
-					"sCoilSelectUI": {
-						"dOverallImageScaleFactor": 1,
-						"dOverallImageScaleCorrectionFactor": 1,
-						"dAutoCoilSelectIlluRangeScale": 0.7,
-						"aRxCoilSelectData": [
-							{
-								"IgnoreCoilGroups": 0,
-								"BCCombineMode": 1,
-								"bSuppressMandatoryProperties": 0
-							},
-							{
-								"IgnoreCoilGroups": 0,
-								"BCCombineMode": 1,
-								"bSuppressMandatoryProperties": 0
-							}
-						]
-					},
-					"sWipMemBlock": {
-						"tFree": "079dca53-60cb-489e-978c-ee35b16f1fff||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:11:25 by eja",
-						"alFree": [4096,0,6400,10240,0,0,0,1,0,3,11,0,0,2,1,0,1,1,1,1,10,40000,100000,1,0,2,1,1,0,100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,1],
-						"adFree": [1,12,3,12]
-					},
-					"sParametricMapping": {
-						"ucParametricMap": 1
-					},
-					"sAsl": {
-						"ulMode": 1
-					},
-					"sWorkflow": {
-						"eConflictSolverStrategy": 1,
-						"ucDotVoiceSettingsOverride": 1,
-						"ucDotPauseSettingsOverride": 1
-					},
-					"sDynDistCorrFilter": {
-						"ucMode": 1
-					},
-					"sChannelMatrix": {
-						"ucChannelMixingMode": 1,
-						"ucChannelDiscardMode": 1
-					},
-					"sPTXData": {
-						"uiPTXTargetMagMode": 1,
-						"sPTXMPRSliceArray": {
-							"sTSat": {
-								"ulShape": 1
-							}
-						},
-						"sPTXMPRGroupArray": {
-							"sPSat": {
-								"ulShape": 1
-							}
-						}
-					},
-					"sInlineCardioEval": {
-						"lInlineEvaMode": 1,
-						"lNoOfPreps": 1,
-						"alRecoveryDuration": 1,
-						"alSamplingDuration": 1
-					},
-					"sInteractive": {
-						"ucTracking": 0,
-						"ucSliceFollowing": 1,
-						"ucSliceFollowingMode": 1,
-						"lTrackingBackgroundSuppr": 5,
-						"lTrackingSensitivity": 1,
-						"lTrackingFlipAngle": 10,
-						"ucPause": 0,
-						"ucMosaic": 0,
-						"ucSkipPhysioTrigger": 0
-					},
-					"sDixonData": {
-						"ucDixon": 0,
-						"ucDixonEvaluation": 0,
-						"ucFastDixon": 0,
-						"sMrDixonOptions": {
-							"ucDixonFat": 0,
-							"ucDixonWater": 0,
-							"ucDixonInPhase": 0,
-							"ucDixonOpposedPhase": 0,
-							"ucDixonOriginalEchoes": 1
-						},
-						"sMrDixonEvaluationOptions": {
-							"ucDixonEvaWaterFraction": 0,
-							"ucDixonEvaFatFraction": 0,
-							"ucDixonEvaT2Star": 0,
-							"ucDixonEvaR2Star": 0,
-							"ucDixonEvaReport": 0
-						}
-					},
-					"sSliceAcceleration": {
-						"lMultiBandFactor": 1
-					}
-				},
-				"GradientMode": "",
-				"FlowCompensation": "No",
-				"RFSWDOperationMode": 0,
-				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.44273802,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"FmriExternalInfo": "079dca53-60cb-489e-978c-ee35b16f1fff||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:11:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
-				"B1rms": [100,1.10676458],
-				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
-				"PhaseSliceOversampling": "2D",
-				"SafetyStandard": "IEC",
-				"DICOMImageFlavor": "",
-				"DICOMAcquisitionContrast": "",
-				"EchoTrainLength": 81,
-				"RFEchoTrainLength": 1,
-				"GradientEchoTrainLength": 81,
-				"Laterality4MF": "U"
-			},
-			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
-			"PerformedProcedureStepDescription": "protocols^studies ",
-			"Private_0051_0010": "SIEMENS MR HEADER ",
-			"Private_0051_1008": "IMAGE NUM 4 ",
-			"Private_0051_1009": "1.0 ",
-			"Private_0051_100a": "TA 08:12",
-			"Private_0051_100b": "96p*96",
-			"Private_0051_100c": "FoV 1728*1728 ",
-			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
-			"Private_0051_1012": "TP 0",
-			"Private_0051_1013": "+LPH",
-			"Private_0051_1016": "DIFFUSION\/NONE\/MB\/ND",
-			"Private_0051_1017": "SL 2.0",
-			"Private_0051_1019": "A1\/PFP\/FS ",
-			"StartOfPixelData": 204074,
-			"SizeOfPixelData": 1492992,
-			"VROfPixelData": "OW"
-		}
-	]
-}
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/f1558-0013-00004-000004-01.nii b/example1/source/002/s01558/nii/f1558-0013-00004-000004-01.nii
deleted file mode 100644
index 5171d962bf000e26cbe7ebc96b1be232e7a868c1..0000000000000000000000000000000000000000
--- a/example1/source/002/s01558/nii/f1558-0013-00004-000004-01.nii
+++ /dev/null
@@ -1 +0,0 @@
-f1558-0013-00004-000004-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/f1558-0013-00005-000005-01.json b/example1/source/002/s01558/nii/f1558-0013-00005-000005-01.json
deleted file mode 100644
index 6cd14672afb4bf57a2ac511e334f8a83343c0ad8..0000000000000000000000000000000000000000
--- a/example1/source/002/s01558/nii/f1558-0013-00005-000005-01.json
+++ /dev/null
@@ -1,761 +0,0 @@
-{
-	"history": {
-		"procstep": {
-			"descrip": "dicom to nifti import",
-			"version": "spm_dicom_convert.m - version 6899 - SPM12 (12.3)",
-			"procpar": []
-		},
-		"input": {
-			"filename": "AnonymousFileName",
-			"history": []
-		},
-		"output": {
-			"imtype": "ORIGINAL\\PRIMARY\\DIFFUSION\\NONE\\MB\\ND\\MOSAIC",
-			"units": "a.u."
-		}
-	},
-	"acqpar": [
-		{
-			"FileMetaInformationGroupLength": 178,
-			"FileMetaInformationVersion": [0,1],
-			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811091824660438160",
-			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
-			"ImplementationClassUID": "1.3.12.2.1107.5.2",
-			"ImplementationVersionName": "MR_VE11C",
-			"SpecificCharacterSet": "ISO_IR 100",
-			"ImageType": "ORIGINAL\\PRIMARY\\DIFFUSION\\NONE\\MB\\ND\\MOSAIC",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 40228.912,
-			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811091824660438160",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 40228.886,
-			"AcquisitionTime": 40154.135,
-			"ContentTime": 40228.912,
-			"Modality": "MR",
-			"Manufacturer": "SIEMENS ",
-			"InstitutionName": "CRC ",
-			"InstitutionAddress": "Allee du 6 Aout 8,Liege,Brussels,BE,4000",
-			"StationName": "AWP66021",
-			"StudyDescription": "protocols^studies ",
-			"SeriesDescription": "cmrr_mbep2d_diff_NODDI",
-			"InstitutionalDepartmentName": "Department",
-			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
-			"PatientSize": 1.74,
-			"PatientWeight": 77,
-			"BodyPartExamined": "HEADNECK",
-			"ScanningSequence": "EP",
-			"SequenceVariant": "SK\\SS\\OSP ",
-			"ScanOptions": "PFP\\FS",
-			"MRAcquisitionType": "2D",
-			"SequenceName": "ep_b650#4 ",
-			"AngioFlag": "N ",
-			"SliceThickness": 2,
-			"RepetitionTime": 4070,
-			"EchoTime": 70.2,
-			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.254434,
-			"ImagedNucleus": "1H",
-			"EchoNumbers": 1,
-			"MagneticFieldStrength": 3,
-			"SpacingBetweenSlices": 2,
-			"NumberOfPhaseEncodingSteps": 81,
-			"EchoTrainLength": 81,
-			"PercentSampling": 100,
-			"PercentPhaseFieldOfView": 100,
-			"PixelBandwidth": 2085,
-			"DeviceSerialNumber": "66021 ",
-			"SoftwareVersions": "syngo MR E11",
-			"ProtocolName": "cmrr_mbep2d_diff_NODDI",
-			"TransmitCoilName": "Body",
-			"AcquisitionMatrix": [96,0,0,96],
-			"InPlanePhaseEncodingDirection": "COL ",
-			"FlipAngle": 90,
-			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.089773299142,
-			"dBdt": 0,
-			"PatientPosition": "HFS ",
-			"Private_0019_0010": "SIEMENS MR HEADER ",
-			"Private_0019_1008": "IMAGE NUM 4 ",
-			"Private_0019_1009": "1.0 ",
-			"Private_0019_100a": 70,
-			"Private_0019_100b": 492000,
-			"Private_0019_100c": 650,
-			"Private_0019_100d": "DIRECTIONAL ",
-			"Private_0019_100e": [0.97295398,-0.18997635,-0.13141365],
-			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
-			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-868.8192772899999,-877.85542202,-35.26506042],
-			"Private_0019_1016": 28.49,
-			"Private_0019_1017": 1,
-			"Private_0019_1018": 2500,
-			"Private_0019_1027": [614,-120,-83,23,16,11],
-			"Private_0019_1028": 17.147,
-			"Private_0019_1029": [0,2082.5,115.00000001,2197.50000001,230.00000001,2312.5,345,2430.00000001,462.50000001,2545,577.5,2660,692.5,2775.00000001,810.00000001,2892.5,925,3007.50000001,1040.00000001,3122.50000001,1155,3240.00000001,1272.50000001,3355.00000001,1387.50000001,3470,1502.5,3585.00000001,1620.00000001,3702.5,1735,3817.5,1850.00000001,3932.50000001,1965.00000001,0,2082.5,115.00000001,2197.50000001,230.00000001,2312.5,345,2430.00000001,462.50000001,2545,577.5,2660,692.5,2775.00000001,810.00000001,2892.5,925,3007.50000001,1040.00000001,3122.50000001,1155,3240.00000001,1272.50000001,3355.00000001,1387.50000001,3470,1502.5,3585.00000001,1620.00000001,3702.5,1735,3817.5,1850.00000001,3932.50000001,1965.00000001],
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811084545899036587.0.0.0",
-			"StudyID": "1 ",
-			"SeriesNumber": 13,
-			"AcquisitionNumber": 5,
-			"InstanceNumber": 5,
-			"ImagePositionPatient": [-868.81927728653,-877.85542201996,-35.265060424805],
-			"ImageOrientationPatient": [1,0,0,0,1,0],
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-						"lMdsPtabAbsEndPosZ": 0,
-						"bMdsPtabAbsEndPosZValid": 0,
-						"ulMdsReconMode": 1,
-						"dMdsRangeExtension": 600,
-						"lSweeps": 1,
-						"ucSweepMode": 1,
-						"dDCSIlluminationScale": 2,
-						"ucExcitDir": 1,
-						"ucFreqShimPerSlice": 1,
-						"ucSliceFollowing": 1,
-						"ucDynamicCoilSwitching": 1,
-						"ucPhaseNav": 0,
-						"sMdsEndPosSBCS_mm": {
-							"dTra": 600
-						},
-						"sMdsPreScanNormalize": {
-							"ucMode": 2,
-							"ucStackMode": 4,
-							"lNPELin": 18
-						}
-					},
-					"sAAInitialOffset": {
-						"Laterality": 0,
-						"SliceInformation": {
-							"sPosition": {
-								"dSag": -4.81927710843,
-								"dCor": -13.8554216867,
-								"dTra": 33.734939759
-							},
-							"sNormal": {
-								"dTra": 1
-							}
-						}
-					},
-					"adFlipAngleDegree": [90,180],
-					"sCoilSelectUI": {
-						"dOverallImageScaleFactor": 1,
-						"dOverallImageScaleCorrectionFactor": 1,
-						"dAutoCoilSelectIlluRangeScale": 0.7,
-						"aRxCoilSelectData": [
-							{
-								"IgnoreCoilGroups": 0,
-								"BCCombineMode": 1,
-								"bSuppressMandatoryProperties": 0
-							},
-							{
-								"IgnoreCoilGroups": 0,
-								"BCCombineMode": 1,
-								"bSuppressMandatoryProperties": 0
-							}
-						]
-					},
-					"sWipMemBlock": {
-						"tFree": "079dca53-60cb-489e-978c-ee35b16f1fff||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:11:25 by eja",
-						"alFree": [4096,0,6400,10240,0,0,0,1,0,3,11,0,0,2,1,0,1,1,1,1,10,40000,100000,1,0,2,1,1,0,100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,1],
-						"adFree": [1,12,3,12]
-					},
-					"sParametricMapping": {
-						"ucParametricMap": 1
-					},
-					"sAsl": {
-						"ulMode": 1
-					},
-					"sWorkflow": {
-						"eConflictSolverStrategy": 1,
-						"ucDotVoiceSettingsOverride": 1,
-						"ucDotPauseSettingsOverride": 1
-					},
-					"sDynDistCorrFilter": {
-						"ucMode": 1
-					},
-					"sChannelMatrix": {
-						"ucChannelMixingMode": 1,
-						"ucChannelDiscardMode": 1
-					},
-					"sPTXData": {
-						"uiPTXTargetMagMode": 1,
-						"sPTXMPRSliceArray": {
-							"sTSat": {
-								"ulShape": 1
-							}
-						},
-						"sPTXMPRGroupArray": {
-							"sPSat": {
-								"ulShape": 1
-							}
-						}
-					},
-					"sInlineCardioEval": {
-						"lInlineEvaMode": 1,
-						"lNoOfPreps": 1,
-						"alRecoveryDuration": 1,
-						"alSamplingDuration": 1
-					},
-					"sInteractive": {
-						"ucTracking": 0,
-						"ucSliceFollowing": 1,
-						"ucSliceFollowingMode": 1,
-						"lTrackingBackgroundSuppr": 5,
-						"lTrackingSensitivity": 1,
-						"lTrackingFlipAngle": 10,
-						"ucPause": 0,
-						"ucMosaic": 0,
-						"ucSkipPhysioTrigger": 0
-					},
-					"sDixonData": {
-						"ucDixon": 0,
-						"ucDixonEvaluation": 0,
-						"ucFastDixon": 0,
-						"sMrDixonOptions": {
-							"ucDixonFat": 0,
-							"ucDixonWater": 0,
-							"ucDixonInPhase": 0,
-							"ucDixonOpposedPhase": 0,
-							"ucDixonOriginalEchoes": 1
-						},
-						"sMrDixonEvaluationOptions": {
-							"ucDixonEvaWaterFraction": 0,
-							"ucDixonEvaFatFraction": 0,
-							"ucDixonEvaT2Star": 0,
-							"ucDixonEvaR2Star": 0,
-							"ucDixonEvaReport": 0
-						}
-					},
-					"sSliceAcceleration": {
-						"lMultiBandFactor": 1
-					}
-				},
-				"GradientMode": "",
-				"FlowCompensation": "No",
-				"RFSWDOperationMode": 0,
-				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.44273802,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"FmriExternalInfo": "079dca53-60cb-489e-978c-ee35b16f1fff||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:11:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
-				"B1rms": [100,1.10676458],
-				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
-				"PhaseSliceOversampling": "2D",
-				"SafetyStandard": "IEC",
-				"DICOMImageFlavor": "",
-				"DICOMAcquisitionContrast": "",
-				"EchoTrainLength": 81,
-				"RFEchoTrainLength": 1,
-				"GradientEchoTrainLength": 81,
-				"Laterality4MF": "U"
-			},
-			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
-			"PerformedProcedureStepDescription": "protocols^studies ",
-			"Private_0051_0010": "SIEMENS MR HEADER ",
-			"Private_0051_1008": "IMAGE NUM 4 ",
-			"Private_0051_1009": "1.0 ",
-			"Private_0051_100a": "TA 08:12",
-			"Private_0051_100b": "96p*96",
-			"Private_0051_100c": "FoV 1728*1728 ",
-			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
-			"Private_0051_1012": "TP 0",
-			"Private_0051_1013": "+LPH",
-			"Private_0051_1016": "DIFFUSION\/NONE\/MB\/ND",
-			"Private_0051_1017": "SL 2.0",
-			"Private_0051_1019": "A1\/PFP\/FS ",
-			"StartOfPixelData": 204070,
-			"SizeOfPixelData": 1492992,
-			"VROfPixelData": "OW"
-		}
-	]
-}
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/f1558-0013-00005-000005-01.nii b/example1/source/002/s01558/nii/f1558-0013-00005-000005-01.nii
deleted file mode 100644
index b3a06ebf485236921c3350d0074626a791d0ef03..0000000000000000000000000000000000000000
--- a/example1/source/002/s01558/nii/f1558-0013-00005-000005-01.nii
+++ /dev/null
@@ -1 +0,0 @@
-f1558-0013-00005-000005-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/s1558-0001-00001-000001-01.json b/example1/source/002/s01558/nii/s1558-0001-00001-000001-01.json
index 0c31274eafdf2b9a9e6d4200ca78ec7b703a3b5b..e41a459f2716e99eab4c3eb1e4ef0ecbfe331b94 100644
--- a/example1/source/002/s01558/nii/s1558-0001-00001-000001-01.json
+++ b/example1/source/002/s01558/nii/s1558-0001-00001-000001-01.json
@@ -19,24 +19,24 @@
 			"FileMetaInformationGroupLength": 178,
 			"FileMetaInformationVersion": [0,1],
 			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810243421424300025",
+			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110313230667600025",
 			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
 			"ImplementationClassUID": "1.3.12.2.1107.5.2",
 			"ImplementationVersionName": "MR_VE11C",
 			"SpecificCharacterSet": "ISO_IR 100",
 			"ImageType": "ORIGINAL\\PRIMARY\\M\\ND\\NORM",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 37474.433,
+			"InstanceCreationDate": 737314,
+			"InstanceCreationTime": 37892.527,
 			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810243421424300025",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 37474.42,
-			"AcquisitionTime": 37469.67,
-			"ContentTime": 37474.433,
+			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110313230667600025",
+			"StudyDate": 737314,
+			"SeriesDate": 737314,
+			"AcquisitionDate": 737314,
+			"ContentDate": 737314,
+			"StudyTime": 36945.973,
+			"SeriesTime": 37892.513,
+			"AcquisitionTime": 37887.655,
+			"ContentTime": 37892.527,
 			"Modality": "MR",
 			"Manufacturer": "SIEMENS ",
 			"InstitutionName": "CRC ",
@@ -46,9 +46,9 @@
 			"SeriesDescription": "localizer ",
 			"InstitutionalDepartmentName": "Department",
 			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
+			"PatientID": " 1512",
+			"PatientSex": " M ",
+			"PatientAge":  38.0,
 			"PatientSize": 1.74,
 			"PatientWeight": 77,
 			"BodyPartExamined": "HEADNECK",
@@ -61,7 +61,7 @@
 			"RepetitionTime": 8.6,
 			"EchoTime": 4,
 			"NumberOfAverages": 2,
-			"ImagingFrequency": 123.254507,
+			"ImagingFrequency": 123.254408,
 			"ImagedNucleus": "1H",
 			"EchoNumbers": 1,
 			"MagneticFieldStrength": 3,
@@ -79,7 +79,7 @@
 			"InPlanePhaseEncodingDirection": "ROW ",
 			"FlipAngle": 20,
 			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.01339768152259,
+			"SAR": 0.0137417235177,
 			"dBdt": 0,
 			"PatientPosition": "HFS ",
 			"Private_0019_0010": "SIEMENS MR HEADER ",
@@ -88,22 +88,22 @@
 			"Private_0019_100b": 4000,
 			"Private_0019_100f": "Normal",
 			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
+			"Private_0019_1012": [0,0,-1268],
+			"Private_0019_1013": [0,0,-1268],
 			"Private_0019_1014": [0,0,0],
 			"Private_0019_1015": [0,-145,125],
 			"Private_0019_1016": 0,
 			"Private_0019_1017": 1,
 			"Private_0019_1018": 6100,
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810242787251200019.0.0.0",
+			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091108154598500000001",
+			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110312599741900019.0.0.0",
 			"StudyID": "1 ",
 			"SeriesNumber": 1,
 			"AcquisitionNumber": 1,
 			"InstanceNumber": 1,
 			"ImagePositionPatient": [0,-145,125],
 			"ImageOrientationPatient": [0,1,0,0,0,-1],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
+			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180911102702649.0.0.0",
 			"SliceLocation": 0,
 			"SamplesPerPixel": 1,
 			"PhotometricInterpretation": "MONOCHROME2 ",
@@ -115,14 +115,14 @@
 			"HighBit": 11,
 			"PixelRepresentation": 0,
 			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 192,
-			"WindowCenter": 98,
+			"LargestImagePixelValue": 311,
+			"WindowCenter": 99,
 			"WindowWidth": 251,
 			"WindowCenterWidthExplanation": "Algo1 ",
 			"PrivateCreatorCode": "SIEMENS CSA HEADER",
 			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
 			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
+			"CSAImageHeaderVersion": "20180911",
 			"CSAImageHeaderInfo": {
 				"EchoLinePosition": 116,
 				"EchoColumnPosition": 128,
@@ -137,7 +137,7 @@
 				"MeasuredFourierLines": 0,
 				"PhaseEncodingDirectionPositive": 1,
 				"TimeAfterStart": 0,
-				"ImaAbsTablePosition": [0,0,-1259],
+				"ImaAbsTablePosition": [0,0,-1268],
 				"NonPlanarImage": 0,
 				"SlicePosition_PCS": [0,-145,125],
 				"MultistepIndex": 0,
@@ -152,17 +152,17 @@
 				]
 			},
 			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
+			"CSASeriesHeaderVersion": "20180911",
 			"CSASeriesHeaderInfo": {
 				"UsedPatientWeight": 77,
 				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 243.003221,
+				"TransmitterCalibration": 248.063651,
 				"PhaseGradientAmplitude": 0,
 				"ReadoutGradientAmplitude": 0,
 				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
+				"GradientDelayTime": [35,36,31],
 				"RfWatchdogMask": 0,
-				"Sed": [1000000,0.43494288,0.43494288],
+				"Sed": [1000000,0.44954686,0.44954686],
 				"SequenceFileOwner": "SIEMENS",
 				"Stim_mon_mode": 2,
 				"Operation_mode_flag": 0,
@@ -186,7 +186,7 @@
 				"LongModelName": "NUMARIS\/4",
 				"SliceArrayConcatenations": 3,
 				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
+				"AbsTablePosition": -1268,
 				"CoilString": "HC1-7;NC1,2",
 				"PatReinPattern": "1;HFS;77.00;35.00;1;0;0;2090070175",
 				"ProtocolChangeHistory": 0,
@@ -198,7 +198,7 @@
 					"tdefaultEVAProt": "%SiemensEvaDefProt%\\Breast\\Breast.evp",
 					"lScanRegionPosTra": 0,
 					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
+					"lPtabAbsStartPosZ": -1268,
 					"bPtabAbsStartPosZValid": 1,
 					"ucTablePositioningMode": 2,
 					"lContrasts": 1,
@@ -262,56 +262,56 @@
 							"lOffsetZ": 1390,
 							"bOffsetValid": 1,
 							"lDelayX": 35,
-							"lDelayY": 35,
+							"lDelayY": 36,
 							"lDelayZ": 31,
 							"bDelayValid": 1,
-							"flSensitivityX": 0.000159358634846,
-							"flSensitivityY": 0.000160440860782,
-							"flSensitivityZ": 0.000163117612829,
+							"flSensitivityX": 0.000159500996233,
+							"flSensitivityY": 0.000160342999152,
+							"flSensitivityZ": 0.000163342003361,
 							"bSensitivityValid": 1,
 							"sEddyCompensationX": {
-								"aflAmplitude": [0.000397838884965,0.00396440783516,0.000892106269021,-7.50108156353e-05,0.000397765950765],
-								"aflTimeConstant": [2.27541971207,0.652853786945,0.137857198715,0.0498203635216,0.000500501890201]
+								"aflAmplitude": [0.000667567015626,0.00375032005832,0.00102376996074,-0.000236538005993,0.000126560000353],
+								"aflTimeConstant": [1.673609972,0.630599021912,0.123338997364,0.0500000007451,0.00107868004125]
 							},
 							"sEddyCompensationY": {
-								"aflAmplitude": [0.000204903495614,0.00557373277843,0.00045935169328,0.00133388047107,-0.0013542228844],
-								"aflTimeConstant": [3.3937766552,0.811448633671,0.137799099088,0.00162166950759,0.00111897336319]
+								"aflAmplitude": [0.00017981500423,0.00565967988223,0.000433845998487,0.00128752994351,-0.00119251001161],
+								"aflTimeConstant": [3.59572005272,0.812363982201,0.132410004735,0.00155021005776,0.00116702995729]
 							},
 							"sEddyCompensationZ": {
-								"aflAmplitude": [-0.000306768226437,-0.00158746994566,-0.000417237984948,0.000246045150561,-0.00110337894876],
-								"aflTimeConstant": [2.3625330925,0.491740912199,0.120485544205,0.00100116827525,0.000500946131069]
+								"aflAmplitude": [-0.000294744997518,-0.00150642998051,-0.000477018009406,5.25216000824e-06,-0.000462780008093],
+								"aflTimeConstant": [2.31667995453,0.508545994759,0.13863299787,0.0498855002224,0.000500233029015]
 							},
 							"sB0CompensationX": {
-								"aflAmplitude": [0.0302337817848,0.000701900338754,0.00314928311855],
-								"aflTimeConstant": [0.624793589115,0.208623632789,0.008290381170809999]
+								"aflAmplitude": [0.00256288005039,0.0284432992339,0.00123365002219],
+								"aflTimeConstant": [1.99930000305,0.583347022533,0.0240988992155]
 							},
 							"sB0CompensationY": {
-								"aflAmplitude": [0.0167058818042,0.156244963408,0.0252919495106],
-								"aflTimeConstant": [1.76970696449,0.557672142982,0.096647657454]
+								"aflAmplitude": [0.09313890337940001,0.0853348970413,0.0201086997986],
+								"aflTimeConstant": [0.839631974697,0.402260988951,0.0744690969586]
 							},
 							"sB0CompensationZ": {
-								"aflAmplitude": [0.00715372571722,0.139097437263,0.0175559595227],
-								"aflTimeConstant": [1.90843379498,0.5055710673329999,0.0792242065072]
+								"aflAmplitude": [0.009917190298439999,0.137356996536,0.0166253000498],
+								"aflTimeConstant": [1.58984005451,0.495893001556,0.0771223977208]
 							},
 							"sCrossTermCompensationXY": {
-								"aflAmplitude": 6.24550739303e-05,
-								"aflTimeConstant": 0.975110352039
+								"aflAmplitude": 6.02457985224e-05,
+								"aflTimeConstant": 1.15346002579
 							},
 							"sCrossTermCompensationXZ": {
-								"aflAmplitude": 0.000260739587247,
-								"aflTimeConstant": 0.495784074068
+								"aflAmplitude": 0.000253156002145,
+								"aflTimeConstant": 0.458763003349
 							},
 							"sCrossTermCompensationYX": {
-								"aflAmplitude": -0.00117072986905,
-								"aflTimeConstant": 0.424304902554
+								"aflAmplitude": -0.00117743003648,
+								"aflTimeConstant": 0.425570011139
 							},
 							"sCrossTermCompensationYZ": {
-								"aflAmplitude": 0.000162911819643,
-								"aflTimeConstant": 0.542331218719
+								"aflAmplitude": 0.000163436998264,
+								"aflTimeConstant": 0.547646999359
 							},
 							"sCrossTermCompensationZX": {
-								"aflAmplitude": -5.5822692957e-05,
-								"aflTimeConstant": 0.615398526192
+								"aflAmplitude": -6.304930138870001e-05,
+								"aflTimeConstant": 0.582077980042
 							}
 						},
 						"alShimCurrent": [96,7,11,-6,10]
@@ -708,11 +708,11 @@
 				"FlowCompensation": "No",
 				"RFSWDOperationMode": 0,
 				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.0660738,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"B1rms": [100,0.42755943],
+				"SARMostCriticalAspect": [3.2,0.06777052,0],
+				"TablePositionOrigin": [0,0,-1268],
+				"B1rms": [100,0.42678387],
 				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
+				"TalesReferencePower": 1069.64922,
 				"PhaseSliceOversampling": "2D",
 				"SafetyStandard": "IEC",
 				"DICOMImageFlavor": "",
@@ -723,9 +723,9 @@
 				"Laterality4MF": "U"
 			},
 			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
+			"PerformedProcedureStepStartDate": 737314,
+			"PerformedProcedureStepStartTime": 36946.163,
+			"PerformedProcedureStepID": "MR20180911101546",
 			"PerformedProcedureStepDescription": "protocols^studies ",
 			"Private_0051_0010": "SIEMENS MR HEADER ",
 			"Private_0051_1008": "IMAGE NUM 4 ",
@@ -742,7 +742,7 @@
 			"Private_0051_1016": "M\/ND\/NORM ",
 			"Private_0051_1017": "SL 7.0",
 			"Private_0051_1019": "A2",
-			"StartOfPixelData": 162578,
+			"StartOfPixelData": 162582,
 			"SizeOfPixelData": 524288,
 			"VROfPixelData": "OW"
 		}
diff --git a/example1/source/002/s01558/nii/s1558-0001-00001-000001-01.nii b/example1/source/002/s01558/nii/s1558-0001-00001-000001-01.nii
index a6fc76919a7c4b73975cdab060b94bf0813878e6..31a0314a061cc007c82ea7f9255ce433800cafb6 100644
--- a/example1/source/002/s01558/nii/s1558-0001-00001-000001-01.nii
+++ b/example1/source/002/s01558/nii/s1558-0001-00001-000001-01.nii
@@ -1 +1 @@
-s1558-0001-00001-000001-01.nii
\ No newline at end of file
+s1512-0001-00001-000001-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/s1558-0001-00001-000002-01.json b/example1/source/002/s01558/nii/s1558-0001-00001-000002-01.json
index c040decc5038644d4f1cd70b55691495bf40100d..fbbec54f54334abdba169ebf9ba36c4b44f79626 100644
--- a/example1/source/002/s01558/nii/s1558-0001-00001-000002-01.json
+++ b/example1/source/002/s01558/nii/s1558-0001-00001-000002-01.json
@@ -19,24 +19,24 @@
 			"FileMetaInformationGroupLength": 178,
 			"FileMetaInformationVersion": [0,1],
 			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810244214993000033",
+			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110314023482700033",
 			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
 			"ImplementationClassUID": "1.3.12.2.1107.5.2",
 			"ImplementationVersionName": "MR_VE11C",
 			"SpecificCharacterSet": "ISO_IR 100",
 			"ImageType": "ORIGINAL\\PRIMARY\\M\\ND\\NORM",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 37482.194,
+			"InstanceCreationDate": 737314,
+			"InstanceCreationTime": 37900.288,
 			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810244214993000033",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 37474.42,
-			"AcquisitionTime": 37477.685,
-			"ContentTime": 37482.194,
+			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110314023482700033",
+			"StudyDate": 737314,
+			"SeriesDate": 737314,
+			"AcquisitionDate": 737314,
+			"ContentDate": 737314,
+			"StudyTime": 36945.973,
+			"SeriesTime": 37892.513,
+			"AcquisitionTime": 37895.67,
+			"ContentTime": 37900.288,
 			"Modality": "MR",
 			"Manufacturer": "SIEMENS ",
 			"InstitutionName": "CRC ",
@@ -46,9 +46,9 @@
 			"SeriesDescription": "localizer ",
 			"InstitutionalDepartmentName": "Department",
 			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
+			"PatientID": " 1512",
+			"PatientSex": " M ",
+			"PatientAge":  38.0,
 			"PatientSize": 1.74,
 			"PatientWeight": 77,
 			"BodyPartExamined": "HEADNECK",
@@ -61,7 +61,7 @@
 			"RepetitionTime": 8.6,
 			"EchoTime": 4,
 			"NumberOfAverages": 2,
-			"ImagingFrequency": 123.254507,
+			"ImagingFrequency": 123.254408,
 			"ImagedNucleus": "1H",
 			"EchoNumbers": 1,
 			"MagneticFieldStrength": 3,
@@ -79,7 +79,7 @@
 			"InPlanePhaseEncodingDirection": "ROW ",
 			"FlipAngle": 20,
 			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.01339768152259,
+			"SAR": 0.0137417235177,
 			"dBdt": 0,
 			"PatientPosition": "HFS ",
 			"Private_0019_0010": "SIEMENS MR HEADER ",
@@ -88,22 +88,22 @@
 			"Private_0019_100b": 4000,
 			"Private_0019_100f": "Normal",
 			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
+			"Private_0019_1012": [0,0,-1268],
+			"Private_0019_1013": [0,0,-1268],
 			"Private_0019_1014": [0,0,0],
 			"Private_0019_1015": [-125,-20,125],
 			"Private_0019_1016": 8.015000000000001,
 			"Private_0019_1017": 1,
 			"Private_0019_1018": 6100,
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810242787251200019.0.0.0",
+			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091108154598500000001",
+			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110312599741900019.0.0.0",
 			"StudyID": "1 ",
 			"SeriesNumber": 1,
 			"AcquisitionNumber": 1,
 			"InstanceNumber": 2,
 			"ImagePositionPatient": [-125,-20,125],
 			"ImageOrientationPatient": [1,0,0,0,0,-1],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
+			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180911102702649.0.0.0",
 			"SliceLocation": -20,
 			"SamplesPerPixel": 1,
 			"PhotometricInterpretation": "MONOCHROME2 ",
@@ -115,14 +115,14 @@
 			"HighBit": 11,
 			"PixelRepresentation": 0,
 			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 251,
-			"WindowCenter": 77,
-			"WindowWidth": 206,
+			"LargestImagePixelValue": 234,
+			"WindowCenter": 76,
+			"WindowWidth": 201,
 			"WindowCenterWidthExplanation": "Algo1 ",
 			"PrivateCreatorCode": "SIEMENS CSA HEADER",
 			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
 			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
+			"CSAImageHeaderVersion": "20180911",
 			"CSAImageHeaderInfo": {
 				"EchoLinePosition": 116,
 				"EchoColumnPosition": 128,
@@ -137,7 +137,7 @@
 				"MeasuredFourierLines": 0,
 				"PhaseEncodingDirectionPositive": 1,
 				"TimeAfterStart": 8.015000000000001,
-				"ImaAbsTablePosition": [0,0,-1259],
+				"ImaAbsTablePosition": [0,0,-1268],
 				"NonPlanarImage": 0,
 				"SlicePosition_PCS": [-125,-20,125],
 				"MultistepIndex": 0,
@@ -152,17 +152,17 @@
 				]
 			},
 			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
+			"CSASeriesHeaderVersion": "20180911",
 			"CSASeriesHeaderInfo": {
 				"UsedPatientWeight": 77,
 				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 243.003221,
+				"TransmitterCalibration": 248.063651,
 				"PhaseGradientAmplitude": 0,
 				"ReadoutGradientAmplitude": 0,
 				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
+				"GradientDelayTime": [35,36,31],
 				"RfWatchdogMask": 0,
-				"Sed": [1000000,0.43494288,0.43494288],
+				"Sed": [1000000,0.44954686,0.44954686],
 				"SequenceFileOwner": "SIEMENS",
 				"Stim_mon_mode": 2,
 				"Operation_mode_flag": 0,
@@ -186,7 +186,7 @@
 				"LongModelName": "NUMARIS\/4",
 				"SliceArrayConcatenations": 3,
 				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
+				"AbsTablePosition": -1268,
 				"CoilString": "HC1-7;NC1,2",
 				"PatReinPattern": "1;HFS;77.00;35.00;1;0;0;2090070175",
 				"ProtocolChangeHistory": 0,
@@ -198,7 +198,7 @@
 					"tdefaultEVAProt": "%SiemensEvaDefProt%\\Breast\\Breast.evp",
 					"lScanRegionPosTra": 0,
 					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
+					"lPtabAbsStartPosZ": -1268,
 					"bPtabAbsStartPosZValid": 1,
 					"ucTablePositioningMode": 2,
 					"lContrasts": 1,
@@ -262,56 +262,56 @@
 							"lOffsetZ": 1390,
 							"bOffsetValid": 1,
 							"lDelayX": 35,
-							"lDelayY": 35,
+							"lDelayY": 36,
 							"lDelayZ": 31,
 							"bDelayValid": 1,
-							"flSensitivityX": 0.000159358634846,
-							"flSensitivityY": 0.000160440860782,
-							"flSensitivityZ": 0.000163117612829,
+							"flSensitivityX": 0.000159500996233,
+							"flSensitivityY": 0.000160342999152,
+							"flSensitivityZ": 0.000163342003361,
 							"bSensitivityValid": 1,
 							"sEddyCompensationX": {
-								"aflAmplitude": [0.000397838884965,0.00396440783516,0.000892106269021,-7.50108156353e-05,0.000397765950765],
-								"aflTimeConstant": [2.27541971207,0.652853786945,0.137857198715,0.0498203635216,0.000500501890201]
+								"aflAmplitude": [0.000667567015626,0.00375032005832,0.00102376996074,-0.000236538005993,0.000126560000353],
+								"aflTimeConstant": [1.673609972,0.630599021912,0.123338997364,0.0500000007451,0.00107868004125]
 							},
 							"sEddyCompensationY": {
-								"aflAmplitude": [0.000204903495614,0.00557373277843,0.00045935169328,0.00133388047107,-0.0013542228844],
-								"aflTimeConstant": [3.3937766552,0.811448633671,0.137799099088,0.00162166950759,0.00111897336319]
+								"aflAmplitude": [0.00017981500423,0.00565967988223,0.000433845998487,0.00128752994351,-0.00119251001161],
+								"aflTimeConstant": [3.59572005272,0.812363982201,0.132410004735,0.00155021005776,0.00116702995729]
 							},
 							"sEddyCompensationZ": {
-								"aflAmplitude": [-0.000306768226437,-0.00158746994566,-0.000417237984948,0.000246045150561,-0.00110337894876],
-								"aflTimeConstant": [2.3625330925,0.491740912199,0.120485544205,0.00100116827525,0.000500946131069]
+								"aflAmplitude": [-0.000294744997518,-0.00150642998051,-0.000477018009406,5.25216000824e-06,-0.000462780008093],
+								"aflTimeConstant": [2.31667995453,0.508545994759,0.13863299787,0.0498855002224,0.000500233029015]
 							},
 							"sB0CompensationX": {
-								"aflAmplitude": [0.0302337817848,0.000701900338754,0.00314928311855],
-								"aflTimeConstant": [0.624793589115,0.208623632789,0.008290381170809999]
+								"aflAmplitude": [0.00256288005039,0.0284432992339,0.00123365002219],
+								"aflTimeConstant": [1.99930000305,0.583347022533,0.0240988992155]
 							},
 							"sB0CompensationY": {
-								"aflAmplitude": [0.0167058818042,0.156244963408,0.0252919495106],
-								"aflTimeConstant": [1.76970696449,0.557672142982,0.096647657454]
+								"aflAmplitude": [0.09313890337940001,0.0853348970413,0.0201086997986],
+								"aflTimeConstant": [0.839631974697,0.402260988951,0.0744690969586]
 							},
 							"sB0CompensationZ": {
-								"aflAmplitude": [0.00715372571722,0.139097437263,0.0175559595227],
-								"aflTimeConstant": [1.90843379498,0.5055710673329999,0.0792242065072]
+								"aflAmplitude": [0.009917190298439999,0.137356996536,0.0166253000498],
+								"aflTimeConstant": [1.58984005451,0.495893001556,0.0771223977208]
 							},
 							"sCrossTermCompensationXY": {
-								"aflAmplitude": 6.24550739303e-05,
-								"aflTimeConstant": 0.975110352039
+								"aflAmplitude": 6.02457985224e-05,
+								"aflTimeConstant": 1.15346002579
 							},
 							"sCrossTermCompensationXZ": {
-								"aflAmplitude": 0.000260739587247,
-								"aflTimeConstant": 0.495784074068
+								"aflAmplitude": 0.000253156002145,
+								"aflTimeConstant": 0.458763003349
 							},
 							"sCrossTermCompensationYX": {
-								"aflAmplitude": -0.00117072986905,
-								"aflTimeConstant": 0.424304902554
+								"aflAmplitude": -0.00117743003648,
+								"aflTimeConstant": 0.425570011139
 							},
 							"sCrossTermCompensationYZ": {
-								"aflAmplitude": 0.000162911819643,
-								"aflTimeConstant": 0.542331218719
+								"aflAmplitude": 0.000163436998264,
+								"aflTimeConstant": 0.547646999359
 							},
 							"sCrossTermCompensationZX": {
-								"aflAmplitude": -5.5822692957e-05,
-								"aflTimeConstant": 0.615398526192
+								"aflAmplitude": -6.304930138870001e-05,
+								"aflTimeConstant": 0.582077980042
 							}
 						},
 						"alShimCurrent": [96,7,11,-6,10]
@@ -708,11 +708,11 @@
 				"FlowCompensation": "No",
 				"RFSWDOperationMode": 0,
 				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.0660738,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"B1rms": [100,0.42755943],
+				"SARMostCriticalAspect": [3.2,0.06777052,0],
+				"TablePositionOrigin": [0,0,-1268],
+				"B1rms": [100,0.42678387],
 				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
+				"TalesReferencePower": 1069.64922,
 				"PhaseSliceOversampling": "2D",
 				"SafetyStandard": "IEC",
 				"DICOMImageFlavor": "",
@@ -723,9 +723,9 @@
 				"Laterality4MF": "U"
 			},
 			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
+			"PerformedProcedureStepStartDate": 737314,
+			"PerformedProcedureStepStartTime": 36946.163,
+			"PerformedProcedureStepID": "MR20180911101546",
 			"PerformedProcedureStepDescription": "protocols^studies ",
 			"Private_0051_0010": "SIEMENS MR HEADER ",
 			"Private_0051_1008": "IMAGE NUM 4 ",
@@ -742,7 +742,7 @@
 			"Private_0051_1016": "M\/ND\/NORM ",
 			"Private_0051_1017": "SL 7.0",
 			"Private_0051_1019": "A2",
-			"StartOfPixelData": 162590,
+			"StartOfPixelData": 162594,
 			"SizeOfPixelData": 524288,
 			"VROfPixelData": "OW"
 		}
diff --git a/example1/source/002/s01558/nii/s1558-0001-00001-000002-01.nii b/example1/source/002/s01558/nii/s1558-0001-00001-000002-01.nii
index b8bceec1936a358f43734b46e4afa27aee060879..2664d8cde1c08b12875fe161d78c8d73e929d124 100644
--- a/example1/source/002/s01558/nii/s1558-0001-00001-000002-01.nii
+++ b/example1/source/002/s01558/nii/s1558-0001-00001-000002-01.nii
@@ -1 +1 @@
-s1558-0001-00001-000002-01.nii
\ No newline at end of file
+s1512-0001-00001-000002-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/s1558-0001-00001-000003-01.json b/example1/source/002/s01558/nii/s1558-0001-00001-000003-01.json
index 54fd954e7e5575c76286751ee331baee1db32249..e4d2e6b11eb1b5463e66ed5a66ecda1af9953b43 100644
--- a/example1/source/002/s01558/nii/s1558-0001-00001-000003-01.json
+++ b/example1/source/002/s01558/nii/s1558-0001-00001-000003-01.json
@@ -19,24 +19,24 @@
 			"FileMetaInformationGroupLength": 178,
 			"FileMetaInformationVersion": [0,1],
 			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810243814762900029",
+			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110313621790100029",
 			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
 			"ImplementationClassUID": "1.3.12.2.1107.5.2",
 			"ImplementationVersionName": "MR_VE11C",
 			"SpecificCharacterSet": "ISO_IR 100",
 			"ImageType": "ORIGINAL\\PRIMARY\\M\\ND\\NORM",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 37482.192,
+			"InstanceCreationDate": 737314,
+			"InstanceCreationTime": 37900.284,
 			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810243814762900029",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 37474.42,
-			"AcquisitionTime": 37473.6775,
-			"ContentTime": 37482.192,
+			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110313621790100029",
+			"StudyDate": 737314,
+			"SeriesDate": 737314,
+			"AcquisitionDate": 737314,
+			"ContentDate": 737314,
+			"StudyTime": 36945.973,
+			"SeriesTime": 37892.513,
+			"AcquisitionTime": 37891.6625,
+			"ContentTime": 37900.284,
 			"Modality": "MR",
 			"Manufacturer": "SIEMENS ",
 			"InstitutionName": "CRC ",
@@ -46,9 +46,9 @@
 			"SeriesDescription": "localizer ",
 			"InstitutionalDepartmentName": "Department",
 			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
+			"PatientID": " 1512",
+			"PatientSex": " M ",
+			"PatientAge":  38.0,
 			"PatientSize": 1.74,
 			"PatientWeight": 77,
 			"BodyPartExamined": "HEADNECK",
@@ -61,7 +61,7 @@
 			"RepetitionTime": 8.6,
 			"EchoTime": 4,
 			"NumberOfAverages": 2,
-			"ImagingFrequency": 123.254507,
+			"ImagingFrequency": 123.254408,
 			"ImagedNucleus": "1H",
 			"EchoNumbers": 1,
 			"MagneticFieldStrength": 3,
@@ -79,7 +79,7 @@
 			"InPlanePhaseEncodingDirection": "COL ",
 			"FlipAngle": 20,
 			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.01339768152259,
+			"SAR": 0.0137417235177,
 			"dBdt": 0,
 			"PatientPosition": "HFS ",
 			"Private_0019_0010": "SIEMENS MR HEADER ",
@@ -88,22 +88,22 @@
 			"Private_0019_100b": 4000,
 			"Private_0019_100f": "Normal",
 			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
+			"Private_0019_1012": [0,0,-1268],
+			"Private_0019_1013": [0,0,-1268],
 			"Private_0019_1014": [0,0,0],
 			"Private_0019_1015": [-125,-145,0],
 			"Private_0019_1016": 4.0075,
 			"Private_0019_1017": 1,
 			"Private_0019_1018": 6100,
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091810242787251200019.0.0.0",
+			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091108154598500000001",
+			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091110312599741900019.0.0.0",
 			"StudyID": "1 ",
 			"SeriesNumber": 1,
 			"AcquisitionNumber": 1,
 			"InstanceNumber": 3,
 			"ImagePositionPatient": [-125,-145,0],
 			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
+			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180911102702649.0.0.0",
 			"SliceLocation": 0,
 			"SamplesPerPixel": 1,
 			"PhotometricInterpretation": "MONOCHROME2 ",
@@ -115,14 +115,14 @@
 			"HighBit": 11,
 			"PixelRepresentation": 0,
 			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 279,
-			"WindowCenter": 60,
-			"WindowWidth": 168,
+			"LargestImagePixelValue": 346,
+			"WindowCenter": 89,
+			"WindowWidth": 231,
 			"WindowCenterWidthExplanation": "Algo1 ",
 			"PrivateCreatorCode": "SIEMENS CSA HEADER",
 			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
 			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
+			"CSAImageHeaderVersion": "20180911",
 			"CSAImageHeaderInfo": {
 				"EchoLinePosition": 116,
 				"EchoColumnPosition": 128,
@@ -137,7 +137,7 @@
 				"MeasuredFourierLines": 0,
 				"PhaseEncodingDirectionPositive": 1,
 				"TimeAfterStart": 4.0075,
-				"ImaAbsTablePosition": [0,0,-1259],
+				"ImaAbsTablePosition": [0,0,-1268],
 				"NonPlanarImage": 0,
 				"SlicePosition_PCS": [-125,-145,0],
 				"MultistepIndex": 0,
@@ -152,17 +152,17 @@
 				]
 			},
 			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
+			"CSASeriesHeaderVersion": "20180911",
 			"CSASeriesHeaderInfo": {
 				"UsedPatientWeight": 77,
 				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 243.003221,
+				"TransmitterCalibration": 248.063651,
 				"PhaseGradientAmplitude": 0,
 				"ReadoutGradientAmplitude": 0,
 				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
+				"GradientDelayTime": [35,36,31],
 				"RfWatchdogMask": 0,
-				"Sed": [1000000,0.43494288,0.43494288],
+				"Sed": [1000000,0.44954686,0.44954686],
 				"SequenceFileOwner": "SIEMENS",
 				"Stim_mon_mode": 2,
 				"Operation_mode_flag": 0,
@@ -186,7 +186,7 @@
 				"LongModelName": "NUMARIS\/4",
 				"SliceArrayConcatenations": 3,
 				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
+				"AbsTablePosition": -1268,
 				"CoilString": "HC1-7;NC1,2",
 				"PatReinPattern": "1;HFS;77.00;35.00;1;0;0;2090070175",
 				"ProtocolChangeHistory": 0,
@@ -198,7 +198,7 @@
 					"tdefaultEVAProt": "%SiemensEvaDefProt%\\Breast\\Breast.evp",
 					"lScanRegionPosTra": 0,
 					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
+					"lPtabAbsStartPosZ": -1268,
 					"bPtabAbsStartPosZValid": 1,
 					"ucTablePositioningMode": 2,
 					"lContrasts": 1,
@@ -262,56 +262,56 @@
 							"lOffsetZ": 1390,
 							"bOffsetValid": 1,
 							"lDelayX": 35,
-							"lDelayY": 35,
+							"lDelayY": 36,
 							"lDelayZ": 31,
 							"bDelayValid": 1,
-							"flSensitivityX": 0.000159358634846,
-							"flSensitivityY": 0.000160440860782,
-							"flSensitivityZ": 0.000163117612829,
+							"flSensitivityX": 0.000159500996233,
+							"flSensitivityY": 0.000160342999152,
+							"flSensitivityZ": 0.000163342003361,
 							"bSensitivityValid": 1,
 							"sEddyCompensationX": {
-								"aflAmplitude": [0.000397838884965,0.00396440783516,0.000892106269021,-7.50108156353e-05,0.000397765950765],
-								"aflTimeConstant": [2.27541971207,0.652853786945,0.137857198715,0.0498203635216,0.000500501890201]
+								"aflAmplitude": [0.000667567015626,0.00375032005832,0.00102376996074,-0.000236538005993,0.000126560000353],
+								"aflTimeConstant": [1.673609972,0.630599021912,0.123338997364,0.0500000007451,0.00107868004125]
 							},
 							"sEddyCompensationY": {
-								"aflAmplitude": [0.000204903495614,0.00557373277843,0.00045935169328,0.00133388047107,-0.0013542228844],
-								"aflTimeConstant": [3.3937766552,0.811448633671,0.137799099088,0.00162166950759,0.00111897336319]
+								"aflAmplitude": [0.00017981500423,0.00565967988223,0.000433845998487,0.00128752994351,-0.00119251001161],
+								"aflTimeConstant": [3.59572005272,0.812363982201,0.132410004735,0.00155021005776,0.00116702995729]
 							},
 							"sEddyCompensationZ": {
-								"aflAmplitude": [-0.000306768226437,-0.00158746994566,-0.000417237984948,0.000246045150561,-0.00110337894876],
-								"aflTimeConstant": [2.3625330925,0.491740912199,0.120485544205,0.00100116827525,0.000500946131069]
+								"aflAmplitude": [-0.000294744997518,-0.00150642998051,-0.000477018009406,5.25216000824e-06,-0.000462780008093],
+								"aflTimeConstant": [2.31667995453,0.508545994759,0.13863299787,0.0498855002224,0.000500233029015]
 							},
 							"sB0CompensationX": {
-								"aflAmplitude": [0.0302337817848,0.000701900338754,0.00314928311855],
-								"aflTimeConstant": [0.624793589115,0.208623632789,0.008290381170809999]
+								"aflAmplitude": [0.00256288005039,0.0284432992339,0.00123365002219],
+								"aflTimeConstant": [1.99930000305,0.583347022533,0.0240988992155]
 							},
 							"sB0CompensationY": {
-								"aflAmplitude": [0.0167058818042,0.156244963408,0.0252919495106],
-								"aflTimeConstant": [1.76970696449,0.557672142982,0.096647657454]
+								"aflAmplitude": [0.09313890337940001,0.0853348970413,0.0201086997986],
+								"aflTimeConstant": [0.839631974697,0.402260988951,0.0744690969586]
 							},
 							"sB0CompensationZ": {
-								"aflAmplitude": [0.00715372571722,0.139097437263,0.0175559595227],
-								"aflTimeConstant": [1.90843379498,0.5055710673329999,0.0792242065072]
+								"aflAmplitude": [0.009917190298439999,0.137356996536,0.0166253000498],
+								"aflTimeConstant": [1.58984005451,0.495893001556,0.0771223977208]
 							},
 							"sCrossTermCompensationXY": {
-								"aflAmplitude": 6.24550739303e-05,
-								"aflTimeConstant": 0.975110352039
+								"aflAmplitude": 6.02457985224e-05,
+								"aflTimeConstant": 1.15346002579
 							},
 							"sCrossTermCompensationXZ": {
-								"aflAmplitude": 0.000260739587247,
-								"aflTimeConstant": 0.495784074068
+								"aflAmplitude": 0.000253156002145,
+								"aflTimeConstant": 0.458763003349
 							},
 							"sCrossTermCompensationYX": {
-								"aflAmplitude": -0.00117072986905,
-								"aflTimeConstant": 0.424304902554
+								"aflAmplitude": -0.00117743003648,
+								"aflTimeConstant": 0.425570011139
 							},
 							"sCrossTermCompensationYZ": {
-								"aflAmplitude": 0.000162911819643,
-								"aflTimeConstant": 0.542331218719
+								"aflAmplitude": 0.000163436998264,
+								"aflTimeConstant": 0.547646999359
 							},
 							"sCrossTermCompensationZX": {
-								"aflAmplitude": -5.5822692957e-05,
-								"aflTimeConstant": 0.615398526192
+								"aflAmplitude": -6.304930138870001e-05,
+								"aflTimeConstant": 0.582077980042
 							}
 						},
 						"alShimCurrent": [96,7,11,-6,10]
@@ -708,11 +708,11 @@
 				"FlowCompensation": "No",
 				"RFSWDOperationMode": 0,
 				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.0660738,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"B1rms": [100,0.42755943],
+				"SARMostCriticalAspect": [3.2,0.06777052,0],
+				"TablePositionOrigin": [0,0,-1268],
+				"B1rms": [100,0.42678387],
 				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
+				"TalesReferencePower": 1069.64922,
 				"PhaseSliceOversampling": "2D",
 				"SafetyStandard": "IEC",
 				"DICOMImageFlavor": "",
@@ -723,9 +723,9 @@
 				"Laterality4MF": "U"
 			},
 			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
+			"PerformedProcedureStepStartDate": 737314,
+			"PerformedProcedureStepStartTime": 36946.163,
+			"PerformedProcedureStepID": "MR20180911101546",
 			"PerformedProcedureStepDescription": "protocols^studies ",
 			"Private_0051_0010": "SIEMENS MR HEADER ",
 			"Private_0051_1008": "IMAGE NUM 4 ",
@@ -742,7 +742,7 @@
 			"Private_0051_1016": "M\/ND\/NORM ",
 			"Private_0051_1017": "SL 7.0",
 			"Private_0051_1019": "A2",
-			"StartOfPixelData": 162584,
+			"StartOfPixelData": 162588,
 			"SizeOfPixelData": 524288,
 			"VROfPixelData": "OW"
 		}
diff --git a/example1/source/002/s01558/nii/s1558-0001-00001-000003-01.nii b/example1/source/002/s01558/nii/s1558-0001-00001-000003-01.nii
index 23f4c21778be3110e80c91de8587d0cb06bd5b94..3007a4d2c5782a9d593cfcce5dbc34122250a0e5 100644
--- a/example1/source/002/s01558/nii/s1558-0001-00001-000003-01.nii
+++ b/example1/source/002/s01558/nii/s1558-0001-00001-000003-01.nii
@@ -1 +1 @@
-s1558-0001-00001-000003-01.nii
\ No newline at end of file
+s1512-0001-00001-000003-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/s1558-0010-00001-000001-01.json b/example1/source/002/s01558/nii/s1558-0010-00001-000001-01.json
index 641abce7770ff19200e330792c3a1378eda1980e..0445603b498f046d9f167fd3131ec6d37bb7b830 100644
--- a/example1/source/002/s01558/nii/s1558-0010-00001-000001-01.json
+++ b/example1/source/002/s01558/nii/s1558-0010-00001-000001-01.json
@@ -19,24 +19,24 @@
 			"FileMetaInformationGroupLength": 178,
 			"FileMetaInformationVersion": [0,1],
 			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811062512892035149",
+			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111123839632233921",
 			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
 			"ImplementationClassUID": "1.3.12.2.1107.5.2",
 			"ImplementationVersionName": "MR_VE11C",
 			"SpecificCharacterSet": "ISO_IR 100",
 			"ImageType": "ORIGINAL\\PRIMARY\\M\\ND ",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 39986.179,
+			"InstanceCreationDate": 737314,
+			"InstanceCreationTime": 40359.43,
 			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811062512892035149",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 39986.102,
-			"AcquisitionTime": 39904.2475,
-			"ContentTime": 39986.179,
+			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111123839632233921",
+			"StudyDate": 737314,
+			"SeriesDate": 737314,
+			"AcquisitionDate": 737314,
+			"ContentDate": 737314,
+			"StudyTime": 36945.973,
+			"SeriesTime": 40359.382,
+			"AcquisitionTime": 40278.245,
+			"ContentTime": 40359.43,
 			"Modality": "MR",
 			"Manufacturer": "SIEMENS ",
 			"InstitutionName": "CRC ",
@@ -46,9 +46,9 @@
 			"SeriesDescription": "gre_field_mapping ",
 			"InstitutionalDepartmentName": "Department",
 			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
+			"PatientID": " 1512",
+			"PatientSex": " M ",
+			"PatientAge":  38.0,
 			"PatientSize": 1.74,
 			"PatientWeight": 77,
 			"BodyPartExamined": "HEADNECK",
@@ -61,7 +61,7 @@
 			"RepetitionTime": 634,
 			"EchoTime": 10,
 			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.25443,
+			"ImagingFrequency": 123.25436,
 			"ImagedNucleus": "1H",
 			"EchoNumbers": 1,
 			"MagneticFieldStrength": 3,
@@ -79,7 +79,7 @@
 			"InPlanePhaseEncodingDirection": "ROW ",
 			"FlipAngle": 90,
 			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.16261179755199,
+			"SAR": 0.16678753501367,
 			"dBdt": 0,
 			"PatientPosition": "HFS ",
 			"Private_0019_0010": "SIEMENS MR HEADER ",
@@ -88,23 +88,23 @@
 			"Private_0019_100b": 79885,
 			"Private_0019_100f": "Fast",
 			"Private_0019_1011": "Yes ",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
+			"Private_0019_1012": [0,0,-1268],
+			"Private_0019_1013": [0,0,-1268],
 			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-102.02409649,-108.65060234,-35.17319107],
-			"Private_0019_1016": 0.3175,
+			"Private_0019_1015": [-91.18072271,-111.66265106,-49.02861404],
+			"Private_0019_1016": 0.315,
 			"Private_0019_1017": 1,
 			"Private_0019_1018": 30000,
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811050194036435062.0.0.0",
+			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091108154598500000001",
+			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111111518802533834.0.0.0",
 			"StudyID": "1 ",
 			"SeriesNumber": 10,
 			"AcquisitionNumber": 1,
 			"InstanceNumber": 1,
-			"ImagePositionPatient": [-102.02409648895,-108.6506023407,-35.173191070557],
+			"ImagePositionPatient": [-91.18072271347,-111.66265106201,-49.028614044189],
 			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -35.173191070557,
+			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180911102702649.0.0.0",
+			"SliceLocation": -49.028614044189,
 			"SamplesPerPixel": 1,
 			"PhotometricInterpretation": "MONOCHROME2 ",
 			"Rows": 64,
@@ -115,19 +115,19 @@
 			"HighBit": 11,
 			"PixelRepresentation": 0,
 			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 2691,
-			"WindowCenter": 830,
-			"WindowWidth": 1828,
+			"LargestImagePixelValue": 4095,
+			"WindowCenter": 977,
+			"WindowWidth": 2219,
 			"WindowCenterWidthExplanation": "Algo1 ",
 			"PrivateCreatorCode": "SIEMENS CSA HEADER",
 			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
 			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
+			"CSAImageHeaderVersion": "20180911",
 			"CSAImageHeaderInfo": {
 				"EchoLinePosition": 32,
 				"EchoColumnPosition": 32,
 				"EchoPartitionPosition": 16,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
+				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
 				"ICE_Dims": "X_1_1_1_1_1_1_21_1_1_1_1_25",
 				"ProtocolSliceNumber": 0,
 				"RealDwellTime": 30000,
@@ -136,13 +136,13 @@
 				"AcquisitionMatrixText": "64*64s",
 				"MeasuredFourierLines": 0,
 				"PhaseEncodingDirectionPositive": 1,
-				"TimeAfterStart": 0.3175,
-				"ImaAbsTablePosition": [0,0,-1259],
+				"TimeAfterStart": 0.315,
+				"ImaAbsTablePosition": [0,0,-1268],
 				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-102.02409649,-108.65060234,-35.17319107],
+				"SlicePosition_PCS": [-91.18072271,-111.66265106,-49.02861404],
 				"MultistepIndex": 0,
 				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
+				"ImaCoilString": "HC1-7",
 				"RFSWDDataType": "predicted",
 				"GSWDDataType": "predicted",
 				"ImageHistory": [
@@ -151,17 +151,17 @@
 				]
 			},
 			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
+			"CSASeriesHeaderVersion": "20180911",
 			"CSASeriesHeaderInfo": {
 				"UsedPatientWeight": 77,
 				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 243.003221,
+				"TransmitterCalibration": 248.063651,
 				"PhaseGradientAmplitude": 0,
 				"ReadoutGradientAmplitude": 0,
 				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
+				"GradientDelayTime": [35,36,31],
 				"RfWatchdogMask": 0,
-				"Sed": [1000000,115.70035617,115.70035617],
+				"Sed": [1000000,117.76212302,117.76212302],
 				"SequenceFileOwner": "SIEMENS",
 				"Stim_mon_mode": 2,
 				"Operation_mode_flag": 0,
@@ -185,8 +185,8 @@
 				"LongModelName": "NUMARIS\/4",
 				"SliceArrayConcatenations": 1,
 				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
-				"CoilString": "HC1-6",
+				"AbsTablePosition": -1268,
+				"CoilString": "HC1-7",
 				"PatReinPattern": "1;HFS;77.00;35.00;1;0;0;2090070175",
 				"ProtocolChangeHistory": 0,
 				"Isocentered": 0,
@@ -194,12 +194,12 @@
 					"ulVersion": 51130001,
 					"tSequenceFileName": "%SiemensSeq%\\gre_field_mapping",
 					"tProtocolName": "gre_field_mapping",
-					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091810243421424300025",
-					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091810244214993000033",
-					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091810243814762900029",
+					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091110313230667600025",
+					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091110314023482700033",
+					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091110313621790100029",
 					"lScanRegionPosTra": 0,
 					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
+					"lPtabAbsStartPosZ": -1268,
 					"bPtabAbsStartPosZValid": 1,
 					"ucTablePositioningMode": 1,
 					"lContrasts": 2,
@@ -225,7 +225,7 @@
 					"ucCoilCombineMode": 1,
 					"ucFlipAngleMode": 1,
 					"lTOM": 1,
-					"lProtID": -34,
+					"lProtID": -38,
 					"lSequenceID": 25,
 					"ucReadOutMode": 1,
 					"ucBold3dPace": 1,
@@ -257,64 +257,64 @@
 							"bEddyCompensationValid": 1,
 							"bB0CompensationValid": 1,
 							"bCrossTermCompensationValid": 1,
-							"lOffsetX": 2892,
-							"lOffsetY": -4178,
-							"lOffsetZ": 1682,
+							"lOffsetX": 2919,
+							"lOffsetY": -4319,
+							"lOffsetZ": 1708,
 							"bOffsetValid": 1,
 							"lDelayX": 35,
-							"lDelayY": 35,
+							"lDelayY": 36,
 							"lDelayZ": 31,
 							"bDelayValid": 1,
-							"flSensitivityX": 0.000159358634846,
-							"flSensitivityY": 0.000160440860782,
-							"flSensitivityZ": 0.000163117612829,
+							"flSensitivityX": 0.000159500996233,
+							"flSensitivityY": 0.000160342999152,
+							"flSensitivityZ": 0.000163342003361,
 							"bSensitivityValid": 1,
 							"sEddyCompensationX": {
-								"aflAmplitude": [0.000397838884965,0.00396440783516,0.000892106269021,-7.50108156353e-05,0.000397765950765],
-								"aflTimeConstant": [2.27541971207,0.652853786945,0.137857198715,0.0498203635216,0.000500501890201]
+								"aflAmplitude": [0.000667567015626,0.00375032005832,0.00102376996074,-0.000236538005993,0.000126560000353],
+								"aflTimeConstant": [1.673609972,0.630599021912,0.123338997364,0.0500000007451,0.00107868004125]
 							},
 							"sEddyCompensationY": {
-								"aflAmplitude": [0.000204903495614,0.00557373277843,0.00045935169328,0.00133388047107,-0.0013542228844],
-								"aflTimeConstant": [3.3937766552,0.811448633671,0.137799099088,0.00162166950759,0.00111897336319]
+								"aflAmplitude": [0.00017981500423,0.00565967988223,0.000433845998487,0.00128752994351,-0.00119251001161],
+								"aflTimeConstant": [3.59572005272,0.812363982201,0.132410004735,0.00155021005776,0.00116702995729]
 							},
 							"sEddyCompensationZ": {
-								"aflAmplitude": [-0.000306768226437,-0.00158746994566,-0.000417237984948,0.000246045150561,-0.00110337894876],
-								"aflTimeConstant": [2.3625330925,0.491740912199,0.120485544205,0.00100116827525,0.000500946131069]
+								"aflAmplitude": [-0.000294744997518,-0.00150642998051,-0.000477018009406,5.25216000824e-06,-0.000462780008093],
+								"aflTimeConstant": [2.31667995453,0.508545994759,0.13863299787,0.0498855002224,0.000500233029015]
 							},
 							"sB0CompensationX": {
-								"aflAmplitude": [0.0302337817848,0.000701900338754,0.00314928311855],
-								"aflTimeConstant": [0.624793589115,0.208623632789,0.008290381170809999]
+								"aflAmplitude": [0.00256288005039,0.0284432992339,0.00123365002219],
+								"aflTimeConstant": [1.99930000305,0.583347022533,0.0240988992155]
 							},
 							"sB0CompensationY": {
-								"aflAmplitude": [0.0167058818042,0.156244963408,0.0252919495106],
-								"aflTimeConstant": [1.76970696449,0.557672142982,0.096647657454]
+								"aflAmplitude": [0.09313890337940001,0.0853348970413,0.0201086997986],
+								"aflTimeConstant": [0.839631974697,0.402260988951,0.0744690969586]
 							},
 							"sB0CompensationZ": {
-								"aflAmplitude": [0.00715372571722,0.139097437263,0.0175559595227],
-								"aflTimeConstant": [1.90843379498,0.5055710673329999,0.0792242065072]
+								"aflAmplitude": [0.009917190298439999,0.137356996536,0.0166253000498],
+								"aflTimeConstant": [1.58984005451,0.495893001556,0.0771223977208]
 							},
 							"sCrossTermCompensationXY": {
-								"aflAmplitude": 6.24550739303e-05,
-								"aflTimeConstant": 0.975110352039
+								"aflAmplitude": 6.02457985224e-05,
+								"aflTimeConstant": 1.15346002579
 							},
 							"sCrossTermCompensationXZ": {
-								"aflAmplitude": 0.000260739587247,
-								"aflTimeConstant": 0.495784074068
+								"aflAmplitude": 0.000253156002145,
+								"aflTimeConstant": 0.458763003349
 							},
 							"sCrossTermCompensationYX": {
-								"aflAmplitude": -0.00117072986905,
-								"aflTimeConstant": 0.424304902554
+								"aflAmplitude": -0.00117743003648,
+								"aflTimeConstant": 0.425570011139
 							},
 							"sCrossTermCompensationYZ": {
-								"aflAmplitude": 0.000162911819643,
-								"aflTimeConstant": 0.542331218719
+								"aflAmplitude": 0.000163436998264,
+								"aflTimeConstant": 0.547646999359
 							},
 							"sCrossTermCompensationZX": {
-								"aflAmplitude": -5.5822692957e-05,
-								"aflTimeConstant": 0.615398526192
+								"aflAmplitude": -6.304930138870001e-05,
+								"aflTimeConstant": 0.582077980042
 							}
 						},
-						"alShimCurrent": [537,-3,134,-260,31]
+						"alShimCurrent": [548,17,-139,-131,3]
 					},
 					"sRXSPEC": {
 						"lGain": 1,
@@ -339,9 +339,9 @@
 							"dPhaseFOV": 216,
 							"dReadoutFOV": 216,
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -585,9 +585,9 @@
 						"SliceInformation": {
 							"dInPlaneRot": 1.57079632679,
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -687,11 +687,11 @@
 				"FlowCompensation": "Yes",
 				"RFSWDOperationMode": 0,
 				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.80195812,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"B1rms": [100,1.48955892],
+				"SARMostCriticalAspect": [3.2,0.82255174,0],
+				"TablePositionOrigin": [0,0,-1268],
+				"B1rms": [100,1.48685697],
 				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
+				"TalesReferencePower": 1069.64922,
 				"PhaseSliceOversampling": "NONE",
 				"SafetyStandard": "IEC",
 				"DICOMImageFlavor": "",
@@ -702,9 +702,9 @@
 				"Laterality4MF": "U"
 			},
 			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
+			"PerformedProcedureStepStartDate": 737314,
+			"PerformedProcedureStepStartTime": 36946.163,
+			"PerformedProcedureStepID": "MR20180911101546",
 			"PerformedProcedureStepDescription": "protocols^studies ",
 			"Private_0051_0010": "SIEMENS MR HEADER ",
 			"Private_0051_1008": "IMAGE NUM 4 ",
@@ -712,15 +712,15 @@
 			"Private_0051_100a": "TA 01:19",
 			"Private_0051_100b": "64*64s",
 			"Private_0051_100c": "FoV 192*192 ",
-			"Private_0051_100d": "SP F35.2",
+			"Private_0051_100d": "SP F49.0",
 			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
+			"Private_0051_100f": "HC1-7 ",
 			"Private_0051_1012": "TP 0",
 			"Private_0051_1013": "+LPH",
 			"Private_0051_1016": "M\/ND",
 			"Private_0051_1017": "SL 3.0",
 			"Private_0051_1019": "A1",
-			"StartOfPixelData": 147812,
+			"StartOfPixelData": 155968,
 			"SizeOfPixelData": 8192,
 			"VROfPixelData": "OW"
 		}
diff --git a/example1/source/002/s01558/nii/s1558-0010-00001-000001-01.nii b/example1/source/002/s01558/nii/s1558-0010-00001-000001-01.nii
index 136e7cb232ad8020fb8916d50609d0728d3485a1..9c2ba4f12c3b80c34817fc27697e83ac96659c6e 100644
--- a/example1/source/002/s01558/nii/s1558-0010-00001-000001-01.nii
+++ b/example1/source/002/s01558/nii/s1558-0010-00001-000001-01.nii
@@ -1 +1 @@
-s1558-0010-00001-000001-01.nii
\ No newline at end of file
+s1512-0010-00001-000001-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/s1558-0010-00001-000001-02.json b/example1/source/002/s01558/nii/s1558-0010-00001-000001-02.json
index f745e373dd8df54cfc082b78e625321528013ef9..2b8d07994f2688688f1af2d139976254d31a2be3 100644
--- a/example1/source/002/s01558/nii/s1558-0010-00001-000001-02.json
+++ b/example1/source/002/s01558/nii/s1558-0010-00001-000001-02.json
@@ -19,24 +19,24 @@
 			"FileMetaInformationGroupLength": 178,
 			"FileMetaInformationVersion": [0,1],
 			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811062576541235309",
+			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.201809111112393273534081",
 			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
 			"ImplementationClassUID": "1.3.12.2.1107.5.2",
 			"ImplementationVersionName": "MR_VE11C",
 			"SpecificCharacterSet": "ISO_IR 100",
 			"ImageType": "ORIGINAL\\PRIMARY\\M\\ND ",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 39986.277,
+			"InstanceCreationDate": 737314,
+			"InstanceCreationTime": 40359.514,
 			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811062576541235309",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 39986.102,
-			"AcquisitionTime": 39904.885,
-			"ContentTime": 39986.277,
+			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.201809111112393273534081",
+			"StudyDate": 737314,
+			"SeriesDate": 737314,
+			"AcquisitionDate": 737314,
+			"ContentDate": 737314,
+			"StudyTime": 36945.973,
+			"SeriesTime": 40359.382,
+			"AcquisitionTime": 40278.8825,
+			"ContentTime": 40359.514,
 			"Modality": "MR",
 			"Manufacturer": "SIEMENS ",
 			"InstitutionName": "CRC ",
@@ -46,9 +46,9 @@
 			"SeriesDescription": "gre_field_mapping ",
 			"InstitutionalDepartmentName": "Department",
 			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
+			"PatientID": " 1512",
+			"PatientSex": " M ",
+			"PatientAge":  38.0,
 			"PatientSize": 1.74,
 			"PatientWeight": 77,
 			"BodyPartExamined": "HEADNECK",
@@ -61,7 +61,7 @@
 			"RepetitionTime": 634,
 			"EchoTime": 12.46,
 			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.25443,
+			"ImagingFrequency": 123.25436,
 			"ImagedNucleus": "1H",
 			"EchoNumbers": 2,
 			"MagneticFieldStrength": 3,
@@ -79,32 +79,32 @@
 			"InPlanePhaseEncodingDirection": "ROW ",
 			"FlipAngle": 90,
 			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.16261179755199,
+			"SAR": 0.16678753501367,
 			"dBdt": 0,
 			"PatientPosition": "HFS ",
 			"Private_0019_0010": "SIEMENS MR HEADER ",
 			"Private_0019_1008": "IMAGE NUM 4 ",
 			"Private_0019_1009": "1.0 ",
-			"Private_0019_100b": 79885,
+			"Private_0019_100b": 79882.5,
 			"Private_0019_100f": "Fast",
 			"Private_0019_1011": "Yes ",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
+			"Private_0019_1012": [0,0,-1268],
+			"Private_0019_1013": [0,0,-1268],
 			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-102.02409649,-108.65060234,-35.17319107],
+			"Private_0019_1015": [-91.18072271,-111.66265106,-49.02861404],
 			"Private_0019_1016": 0.9525,
 			"Private_0019_1017": 1,
 			"Private_0019_1018": 30000,
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811050194036435062.0.0.0",
+			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091108154598500000001",
+			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111111518802533834.0.0.0",
 			"StudyID": "1 ",
 			"SeriesNumber": 10,
 			"AcquisitionNumber": 1,
 			"InstanceNumber": 1,
-			"ImagePositionPatient": [-102.02409648895,-108.6506023407,-35.173191070557],
+			"ImagePositionPatient": [-91.18072271347,-111.66265106201,-49.028614044189],
 			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -35.173191070557,
+			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180911102702649.0.0.0",
+			"SliceLocation": -49.028614044189,
 			"SamplesPerPixel": 1,
 			"PhotometricInterpretation": "MONOCHROME2 ",
 			"Rows": 64,
@@ -115,34 +115,34 @@
 			"HighBit": 11,
 			"PixelRepresentation": 0,
 			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 2151,
-			"WindowCenter": 727,
-			"WindowWidth": 1586,
+			"LargestImagePixelValue": 3510,
+			"WindowCenter": 867,
+			"WindowWidth": 1964,
 			"WindowCenterWidthExplanation": "Algo1 ",
 			"PrivateCreatorCode": "SIEMENS CSA HEADER",
 			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
 			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
+			"CSAImageHeaderVersion": "20180911",
 			"CSAImageHeaderInfo": {
 				"EchoLinePosition": 32,
 				"EchoColumnPosition": 32,
 				"EchoPartitionPosition": 16,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
+				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
 				"ICE_Dims": "X_2_1_1_1_1_1_21_1_1_1_1_25",
 				"ProtocolSliceNumber": 0,
 				"RealDwellTime": 30000,
-				"SliceMeasurementDuration": 79885,
+				"SliceMeasurementDuration": 79882.5,
 				"SequenceMask": 134217728,
 				"AcquisitionMatrixText": "64*64s",
 				"MeasuredFourierLines": 0,
 				"PhaseEncodingDirectionPositive": 1,
 				"TimeAfterStart": 0.9525,
-				"ImaAbsTablePosition": [0,0,-1259],
+				"ImaAbsTablePosition": [0,0,-1268],
 				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-102.02409649,-108.65060234,-35.17319107],
+				"SlicePosition_PCS": [-91.18072271,-111.66265106,-49.02861404],
 				"MultistepIndex": 0,
 				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
+				"ImaCoilString": "HC1-7",
 				"RFSWDDataType": "predicted",
 				"GSWDDataType": "predicted",
 				"ImageHistory": [
@@ -151,17 +151,17 @@
 				]
 			},
 			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
+			"CSASeriesHeaderVersion": "20180911",
 			"CSASeriesHeaderInfo": {
 				"UsedPatientWeight": 77,
 				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 243.003221,
+				"TransmitterCalibration": 248.063651,
 				"PhaseGradientAmplitude": 0,
 				"ReadoutGradientAmplitude": 0,
 				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
+				"GradientDelayTime": [35,36,31],
 				"RfWatchdogMask": 0,
-				"Sed": [1000000,115.70035617,115.70035617],
+				"Sed": [1000000,117.76212302,117.76212302],
 				"SequenceFileOwner": "SIEMENS",
 				"Stim_mon_mode": 2,
 				"Operation_mode_flag": 0,
@@ -185,8 +185,8 @@
 				"LongModelName": "NUMARIS\/4",
 				"SliceArrayConcatenations": 1,
 				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
-				"CoilString": "HC1-6",
+				"AbsTablePosition": -1268,
+				"CoilString": "HC1-7",
 				"PatReinPattern": "1;HFS;77.00;35.00;1;0;0;2090070175",
 				"ProtocolChangeHistory": 0,
 				"Isocentered": 0,
@@ -194,12 +194,12 @@
 					"ulVersion": 51130001,
 					"tSequenceFileName": "%SiemensSeq%\\gre_field_mapping",
 					"tProtocolName": "gre_field_mapping",
-					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091810243421424300025",
-					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091810244214993000033",
-					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091810243814762900029",
+					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091110313230667600025",
+					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091110314023482700033",
+					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091110313621790100029",
 					"lScanRegionPosTra": 0,
 					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
+					"lPtabAbsStartPosZ": -1268,
 					"bPtabAbsStartPosZValid": 1,
 					"ucTablePositioningMode": 1,
 					"lContrasts": 2,
@@ -225,7 +225,7 @@
 					"ucCoilCombineMode": 1,
 					"ucFlipAngleMode": 1,
 					"lTOM": 1,
-					"lProtID": -34,
+					"lProtID": -38,
 					"lSequenceID": 25,
 					"ucReadOutMode": 1,
 					"ucBold3dPace": 1,
@@ -257,64 +257,64 @@
 							"bEddyCompensationValid": 1,
 							"bB0CompensationValid": 1,
 							"bCrossTermCompensationValid": 1,
-							"lOffsetX": 2892,
-							"lOffsetY": -4178,
-							"lOffsetZ": 1682,
+							"lOffsetX": 2919,
+							"lOffsetY": -4319,
+							"lOffsetZ": 1708,
 							"bOffsetValid": 1,
 							"lDelayX": 35,
-							"lDelayY": 35,
+							"lDelayY": 36,
 							"lDelayZ": 31,
 							"bDelayValid": 1,
-							"flSensitivityX": 0.000159358634846,
-							"flSensitivityY": 0.000160440860782,
-							"flSensitivityZ": 0.000163117612829,
+							"flSensitivityX": 0.000159500996233,
+							"flSensitivityY": 0.000160342999152,
+							"flSensitivityZ": 0.000163342003361,
 							"bSensitivityValid": 1,
 							"sEddyCompensationX": {
-								"aflAmplitude": [0.000397838884965,0.00396440783516,0.000892106269021,-7.50108156353e-05,0.000397765950765],
-								"aflTimeConstant": [2.27541971207,0.652853786945,0.137857198715,0.0498203635216,0.000500501890201]
+								"aflAmplitude": [0.000667567015626,0.00375032005832,0.00102376996074,-0.000236538005993,0.000126560000353],
+								"aflTimeConstant": [1.673609972,0.630599021912,0.123338997364,0.0500000007451,0.00107868004125]
 							},
 							"sEddyCompensationY": {
-								"aflAmplitude": [0.000204903495614,0.00557373277843,0.00045935169328,0.00133388047107,-0.0013542228844],
-								"aflTimeConstant": [3.3937766552,0.811448633671,0.137799099088,0.00162166950759,0.00111897336319]
+								"aflAmplitude": [0.00017981500423,0.00565967988223,0.000433845998487,0.00128752994351,-0.00119251001161],
+								"aflTimeConstant": [3.59572005272,0.812363982201,0.132410004735,0.00155021005776,0.00116702995729]
 							},
 							"sEddyCompensationZ": {
-								"aflAmplitude": [-0.000306768226437,-0.00158746994566,-0.000417237984948,0.000246045150561,-0.00110337894876],
-								"aflTimeConstant": [2.3625330925,0.491740912199,0.120485544205,0.00100116827525,0.000500946131069]
+								"aflAmplitude": [-0.000294744997518,-0.00150642998051,-0.000477018009406,5.25216000824e-06,-0.000462780008093],
+								"aflTimeConstant": [2.31667995453,0.508545994759,0.13863299787,0.0498855002224,0.000500233029015]
 							},
 							"sB0CompensationX": {
-								"aflAmplitude": [0.0302337817848,0.000701900338754,0.00314928311855],
-								"aflTimeConstant": [0.624793589115,0.208623632789,0.008290381170809999]
+								"aflAmplitude": [0.00256288005039,0.0284432992339,0.00123365002219],
+								"aflTimeConstant": [1.99930000305,0.583347022533,0.0240988992155]
 							},
 							"sB0CompensationY": {
-								"aflAmplitude": [0.0167058818042,0.156244963408,0.0252919495106],
-								"aflTimeConstant": [1.76970696449,0.557672142982,0.096647657454]
+								"aflAmplitude": [0.09313890337940001,0.0853348970413,0.0201086997986],
+								"aflTimeConstant": [0.839631974697,0.402260988951,0.0744690969586]
 							},
 							"sB0CompensationZ": {
-								"aflAmplitude": [0.00715372571722,0.139097437263,0.0175559595227],
-								"aflTimeConstant": [1.90843379498,0.5055710673329999,0.0792242065072]
+								"aflAmplitude": [0.009917190298439999,0.137356996536,0.0166253000498],
+								"aflTimeConstant": [1.58984005451,0.495893001556,0.0771223977208]
 							},
 							"sCrossTermCompensationXY": {
-								"aflAmplitude": 6.24550739303e-05,
-								"aflTimeConstant": 0.975110352039
+								"aflAmplitude": 6.02457985224e-05,
+								"aflTimeConstant": 1.15346002579
 							},
 							"sCrossTermCompensationXZ": {
-								"aflAmplitude": 0.000260739587247,
-								"aflTimeConstant": 0.495784074068
+								"aflAmplitude": 0.000253156002145,
+								"aflTimeConstant": 0.458763003349
 							},
 							"sCrossTermCompensationYX": {
-								"aflAmplitude": -0.00117072986905,
-								"aflTimeConstant": 0.424304902554
+								"aflAmplitude": -0.00117743003648,
+								"aflTimeConstant": 0.425570011139
 							},
 							"sCrossTermCompensationYZ": {
-								"aflAmplitude": 0.000162911819643,
-								"aflTimeConstant": 0.542331218719
+								"aflAmplitude": 0.000163436998264,
+								"aflTimeConstant": 0.547646999359
 							},
 							"sCrossTermCompensationZX": {
-								"aflAmplitude": -5.5822692957e-05,
-								"aflTimeConstant": 0.615398526192
+								"aflAmplitude": -6.304930138870001e-05,
+								"aflTimeConstant": 0.582077980042
 							}
 						},
-						"alShimCurrent": [537,-3,134,-260,31]
+						"alShimCurrent": [548,17,-139,-131,3]
 					},
 					"sRXSPEC": {
 						"lGain": 1,
@@ -339,9 +339,9 @@
 							"dPhaseFOV": 216,
 							"dReadoutFOV": 216,
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -585,9 +585,9 @@
 						"SliceInformation": {
 							"dInPlaneRot": 1.57079632679,
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -687,11 +687,11 @@
 				"FlowCompensation": "Yes",
 				"RFSWDOperationMode": 0,
 				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.80195812,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"B1rms": [100,1.48955892],
+				"SARMostCriticalAspect": [3.2,0.82255174,0],
+				"TablePositionOrigin": [0,0,-1268],
+				"B1rms": [100,1.48685697],
 				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
+				"TalesReferencePower": 1069.64922,
 				"PhaseSliceOversampling": "NONE",
 				"SafetyStandard": "IEC",
 				"DICOMImageFlavor": "",
@@ -702,9 +702,9 @@
 				"Laterality4MF": "U"
 			},
 			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
+			"PerformedProcedureStepStartDate": 737314,
+			"PerformedProcedureStepStartTime": 36946.163,
+			"PerformedProcedureStepID": "MR20180911101546",
 			"PerformedProcedureStepDescription": "protocols^studies ",
 			"Private_0051_0010": "SIEMENS MR HEADER ",
 			"Private_0051_1008": "IMAGE NUM 4 ",
@@ -712,15 +712,15 @@
 			"Private_0051_100a": "TA 01:19",
 			"Private_0051_100b": "64*64s",
 			"Private_0051_100c": "FoV 192*192 ",
-			"Private_0051_100d": "SP F35.2",
+			"Private_0051_100d": "SP F49.0",
 			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
+			"Private_0051_100f": "HC1-7 ",
 			"Private_0051_1012": "TP 0",
 			"Private_0051_1013": "+LPH",
 			"Private_0051_1016": "M\/ND",
 			"Private_0051_1017": "SL 3.0",
 			"Private_0051_1019": "A1",
-			"StartOfPixelData": 147816,
+			"StartOfPixelData": 155974,
 			"SizeOfPixelData": 8192,
 			"VROfPixelData": "OW"
 		}
diff --git a/example1/source/002/s01558/nii/s1558-0010-00001-000001-02.nii b/example1/source/002/s01558/nii/s1558-0010-00001-000001-02.nii
index 098d06813d1c470ece39f28bd390c51ad1b428e6..186c5453208927e21a3d310fe424904bdc70b6c2 100644
--- a/example1/source/002/s01558/nii/s1558-0010-00001-000001-02.nii
+++ b/example1/source/002/s01558/nii/s1558-0010-00001-000001-02.nii
@@ -1 +1 @@
-s1558-0010-00001-000001-02.nii
\ No newline at end of file
+s1512-0010-00001-000001-02.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/s1558-0011-00001-000001-02.json b/example1/source/002/s01558/nii/s1558-0011-00001-000001-02.json
index 2352b7372222e3c1a8f6599dcde8ed87f1804e1d..8a265c907e5182d71b291bc11a8e6a38d56f4b0c 100644
--- a/example1/source/002/s01558/nii/s1558-0011-00001-000001-02.json
+++ b/example1/source/002/s01558/nii/s1558-0011-00001-000001-02.json
@@ -19,24 +19,24 @@
 			"FileMetaInformationGroupLength": 178,
 			"FileMetaInformationVersion": [0,1],
 			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811062576503635308",
+			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.201809111112393229934080",
 			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
 			"ImplementationClassUID": "1.3.12.2.1107.5.2",
 			"ImplementationVersionName": "MR_VE11C",
 			"SpecificCharacterSet": "ISO_IR 100",
 			"ImageType": "ORIGINAL\\PRIMARY\\P\\ND ",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 39986.398,
+			"InstanceCreationDate": 737314,
+			"InstanceCreationTime": 40359.643,
 			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811062576503635308",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 39986.349,
-			"AcquisitionTime": 39904.885,
-			"ContentTime": 39986.398,
+			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.201809111112393229934080",
+			"StudyDate": 737314,
+			"SeriesDate": 737314,
+			"AcquisitionDate": 737314,
+			"ContentDate": 737314,
+			"StudyTime": 36945.973,
+			"SeriesTime": 40359.596,
+			"AcquisitionTime": 40278.8825,
+			"ContentTime": 40359.643,
 			"Modality": "MR",
 			"Manufacturer": "SIEMENS ",
 			"InstitutionName": "CRC ",
@@ -46,9 +46,9 @@
 			"SeriesDescription": "gre_field_mapping ",
 			"InstitutionalDepartmentName": "Department",
 			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
+			"PatientID": " 1512",
+			"PatientSex": " M ",
+			"PatientAge":  38.0,
 			"PatientSize": 1.74,
 			"PatientWeight": 77,
 			"BodyPartExamined": "HEADNECK",
@@ -61,7 +61,7 @@
 			"RepetitionTime": 634,
 			"EchoTime": 12.46,
 			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.25443,
+			"ImagingFrequency": 123.25436,
 			"ImagedNucleus": "1H",
 			"EchoNumbers": 2,
 			"MagneticFieldStrength": 3,
@@ -79,32 +79,32 @@
 			"InPlanePhaseEncodingDirection": "ROW ",
 			"FlipAngle": 90,
 			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.16261179755199,
+			"SAR": 0.16678753501367,
 			"dBdt": 0,
 			"PatientPosition": "HFS ",
 			"Private_0019_0010": "SIEMENS MR HEADER ",
 			"Private_0019_1008": "IMAGE NUM 4 ",
 			"Private_0019_1009": "1.0 ",
-			"Private_0019_100b": 79885,
+			"Private_0019_100b": 79882.5,
 			"Private_0019_100f": "Fast",
 			"Private_0019_1011": "Yes ",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
+			"Private_0019_1012": [0,0,-1268],
+			"Private_0019_1013": [0,0,-1268],
 			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-102.02409649,-108.65060234,-35.17319107],
+			"Private_0019_1015": [-91.18072271,-111.66265106,-49.02861404],
 			"Private_0019_1016": 0.9525,
 			"Private_0019_1017": 1,
 			"Private_0019_1018": 30000,
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811050194037735063.0.0.0",
+			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091108154598500000001",
+			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111111518803933835.0.0.0",
 			"StudyID": "1 ",
 			"SeriesNumber": 11,
 			"AcquisitionNumber": 1,
 			"InstanceNumber": 1,
-			"ImagePositionPatient": [-102.02409648895,-108.6506023407,-35.173191070557],
+			"ImagePositionPatient": [-91.18072271347,-111.66265106201,-49.028614044189],
 			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -35.173191070557,
+			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180911102702649.0.0.0",
+			"SliceLocation": -49.028614044189,
 			"SamplesPerPixel": 1,
 			"PhotometricInterpretation": "MONOCHROME2 ",
 			"Rows": 64,
@@ -114,10 +114,10 @@
 			"BitsStored": 12,
 			"HighBit": 11,
 			"PixelRepresentation": 0,
-			"SmallestImagePixelValue": 1,
-			"LargestImagePixelValue": 4095,
-			"WindowCenter": -404,
-			"WindowWidth": 5652,
+			"SmallestImagePixelValue": 0,
+			"LargestImagePixelValue": 4088,
+			"WindowCenter": -556,
+			"WindowWidth": 4856,
 			"RescaleIntercept": -4096,
 			"RescaleSlope": 2,
 			"RescaleType": "US",
@@ -125,27 +125,27 @@
 			"PrivateCreatorCode": "SIEMENS CSA HEADER",
 			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
 			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
+			"CSAImageHeaderVersion": "20180911",
 			"CSAImageHeaderInfo": {
 				"EchoLinePosition": 32,
 				"EchoColumnPosition": 32,
 				"EchoPartitionPosition": 16,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
+				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
 				"ICE_Dims": "X_2_1_1_1_1_1_21_1_1_1_1_25",
 				"ProtocolSliceNumber": 0,
 				"RealDwellTime": 30000,
-				"SliceMeasurementDuration": 79885,
+				"SliceMeasurementDuration": 79882.5,
 				"SequenceMask": 134217728,
 				"AcquisitionMatrixText": "64*64s",
 				"MeasuredFourierLines": 0,
 				"PhaseEncodingDirectionPositive": 1,
 				"TimeAfterStart": 0.9525,
-				"ImaAbsTablePosition": [0,0,-1259],
+				"ImaAbsTablePosition": [0,0,-1268],
 				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-102.02409649,-108.65060234,-35.17319107],
+				"SlicePosition_PCS": [-91.18072271,-111.66265106,-49.02861404],
 				"MultistepIndex": 0,
 				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
+				"ImaCoilString": "HC1-7",
 				"RFSWDDataType": "predicted",
 				"GSWDDataType": "predicted",
 				"ImageHistory": [
@@ -154,17 +154,17 @@
 				]
 			},
 			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
+			"CSASeriesHeaderVersion": "20180911",
 			"CSASeriesHeaderInfo": {
 				"UsedPatientWeight": 77,
 				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 243.003221,
+				"TransmitterCalibration": 248.063651,
 				"PhaseGradientAmplitude": 0,
 				"ReadoutGradientAmplitude": 0,
 				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
+				"GradientDelayTime": [35,36,31],
 				"RfWatchdogMask": 0,
-				"Sed": [1000000,115.70035617,115.70035617],
+				"Sed": [1000000,117.76212302,117.76212302],
 				"SequenceFileOwner": "SIEMENS",
 				"Stim_mon_mode": 2,
 				"Operation_mode_flag": 0,
@@ -188,8 +188,8 @@
 				"LongModelName": "NUMARIS\/4",
 				"SliceArrayConcatenations": 1,
 				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
-				"CoilString": "HC1-6",
+				"AbsTablePosition": -1268,
+				"CoilString": "HC1-7",
 				"PatReinPattern": "1;HFS;77.00;35.00;1;0;0;2090070175",
 				"ProtocolChangeHistory": 0,
 				"Isocentered": 0,
@@ -197,12 +197,12 @@
 					"ulVersion": 51130001,
 					"tSequenceFileName": "%SiemensSeq%\\gre_field_mapping",
 					"tProtocolName": "gre_field_mapping",
-					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091810243421424300025",
-					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091810244214993000033",
-					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091810243814762900029",
+					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091110313230667600025",
+					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091110314023482700033",
+					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091110313621790100029",
 					"lScanRegionPosTra": 0,
 					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
+					"lPtabAbsStartPosZ": -1268,
 					"bPtabAbsStartPosZValid": 1,
 					"ucTablePositioningMode": 1,
 					"lContrasts": 2,
@@ -228,7 +228,7 @@
 					"ucCoilCombineMode": 1,
 					"ucFlipAngleMode": 1,
 					"lTOM": 1,
-					"lProtID": -34,
+					"lProtID": -38,
 					"lSequenceID": 25,
 					"ucReadOutMode": 1,
 					"ucBold3dPace": 1,
@@ -260,64 +260,64 @@
 							"bEddyCompensationValid": 1,
 							"bB0CompensationValid": 1,
 							"bCrossTermCompensationValid": 1,
-							"lOffsetX": 2892,
-							"lOffsetY": -4178,
-							"lOffsetZ": 1682,
+							"lOffsetX": 2919,
+							"lOffsetY": -4319,
+							"lOffsetZ": 1708,
 							"bOffsetValid": 1,
 							"lDelayX": 35,
-							"lDelayY": 35,
+							"lDelayY": 36,
 							"lDelayZ": 31,
 							"bDelayValid": 1,
-							"flSensitivityX": 0.000159358634846,
-							"flSensitivityY": 0.000160440860782,
-							"flSensitivityZ": 0.000163117612829,
+							"flSensitivityX": 0.000159500996233,
+							"flSensitivityY": 0.000160342999152,
+							"flSensitivityZ": 0.000163342003361,
 							"bSensitivityValid": 1,
 							"sEddyCompensationX": {
-								"aflAmplitude": [0.000397838884965,0.00396440783516,0.000892106269021,-7.50108156353e-05,0.000397765950765],
-								"aflTimeConstant": [2.27541971207,0.652853786945,0.137857198715,0.0498203635216,0.000500501890201]
+								"aflAmplitude": [0.000667567015626,0.00375032005832,0.00102376996074,-0.000236538005993,0.000126560000353],
+								"aflTimeConstant": [1.673609972,0.630599021912,0.123338997364,0.0500000007451,0.00107868004125]
 							},
 							"sEddyCompensationY": {
-								"aflAmplitude": [0.000204903495614,0.00557373277843,0.00045935169328,0.00133388047107,-0.0013542228844],
-								"aflTimeConstant": [3.3937766552,0.811448633671,0.137799099088,0.00162166950759,0.00111897336319]
+								"aflAmplitude": [0.00017981500423,0.00565967988223,0.000433845998487,0.00128752994351,-0.00119251001161],
+								"aflTimeConstant": [3.59572005272,0.812363982201,0.132410004735,0.00155021005776,0.00116702995729]
 							},
 							"sEddyCompensationZ": {
-								"aflAmplitude": [-0.000306768226437,-0.00158746994566,-0.000417237984948,0.000246045150561,-0.00110337894876],
-								"aflTimeConstant": [2.3625330925,0.491740912199,0.120485544205,0.00100116827525,0.000500946131069]
+								"aflAmplitude": [-0.000294744997518,-0.00150642998051,-0.000477018009406,5.25216000824e-06,-0.000462780008093],
+								"aflTimeConstant": [2.31667995453,0.508545994759,0.13863299787,0.0498855002224,0.000500233029015]
 							},
 							"sB0CompensationX": {
-								"aflAmplitude": [0.0302337817848,0.000701900338754,0.00314928311855],
-								"aflTimeConstant": [0.624793589115,0.208623632789,0.008290381170809999]
+								"aflAmplitude": [0.00256288005039,0.0284432992339,0.00123365002219],
+								"aflTimeConstant": [1.99930000305,0.583347022533,0.0240988992155]
 							},
 							"sB0CompensationY": {
-								"aflAmplitude": [0.0167058818042,0.156244963408,0.0252919495106],
-								"aflTimeConstant": [1.76970696449,0.557672142982,0.096647657454]
+								"aflAmplitude": [0.09313890337940001,0.0853348970413,0.0201086997986],
+								"aflTimeConstant": [0.839631974697,0.402260988951,0.0744690969586]
 							},
 							"sB0CompensationZ": {
-								"aflAmplitude": [0.00715372571722,0.139097437263,0.0175559595227],
-								"aflTimeConstant": [1.90843379498,0.5055710673329999,0.0792242065072]
+								"aflAmplitude": [0.009917190298439999,0.137356996536,0.0166253000498],
+								"aflTimeConstant": [1.58984005451,0.495893001556,0.0771223977208]
 							},
 							"sCrossTermCompensationXY": {
-								"aflAmplitude": 6.24550739303e-05,
-								"aflTimeConstant": 0.975110352039
+								"aflAmplitude": 6.02457985224e-05,
+								"aflTimeConstant": 1.15346002579
 							},
 							"sCrossTermCompensationXZ": {
-								"aflAmplitude": 0.000260739587247,
-								"aflTimeConstant": 0.495784074068
+								"aflAmplitude": 0.000253156002145,
+								"aflTimeConstant": 0.458763003349
 							},
 							"sCrossTermCompensationYX": {
-								"aflAmplitude": -0.00117072986905,
-								"aflTimeConstant": 0.424304902554
+								"aflAmplitude": -0.00117743003648,
+								"aflTimeConstant": 0.425570011139
 							},
 							"sCrossTermCompensationYZ": {
-								"aflAmplitude": 0.000162911819643,
-								"aflTimeConstant": 0.542331218719
+								"aflAmplitude": 0.000163436998264,
+								"aflTimeConstant": 0.547646999359
 							},
 							"sCrossTermCompensationZX": {
-								"aflAmplitude": -5.5822692957e-05,
-								"aflTimeConstant": 0.615398526192
+								"aflAmplitude": -6.304930138870001e-05,
+								"aflTimeConstant": 0.582077980042
 							}
 						},
-						"alShimCurrent": [537,-3,134,-260,31]
+						"alShimCurrent": [548,17,-139,-131,3]
 					},
 					"sRXSPEC": {
 						"lGain": 1,
@@ -342,9 +342,9 @@
 							"dPhaseFOV": 216,
 							"dReadoutFOV": 216,
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -588,9 +588,9 @@
 						"SliceInformation": {
 							"dInPlaneRot": 1.57079632679,
 							"sPosition": {
-								"dSag": -6.02409638554,
-								"dCor": -12.6506024096,
-								"dTra": 37.9518072289
+								"dSag": 4.81927710843,
+								"dCor": -15.6626506024,
+								"dTra": 24.0963855422
 							},
 							"sNormal": {
 								"dTra": 1
@@ -690,11 +690,11 @@
 				"FlowCompensation": "Yes",
 				"RFSWDOperationMode": 0,
 				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.80195812,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"B1rms": [100,1.48955892],
+				"SARMostCriticalAspect": [3.2,0.82255174,0],
+				"TablePositionOrigin": [0,0,-1268],
+				"B1rms": [100,1.48685697],
 				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
+				"TalesReferencePower": 1069.64922,
 				"PhaseSliceOversampling": "NONE",
 				"SafetyStandard": "IEC",
 				"DICOMImageFlavor": "",
@@ -705,9 +705,9 @@
 				"Laterality4MF": "U"
 			},
 			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
+			"PerformedProcedureStepStartDate": 737314,
+			"PerformedProcedureStepStartTime": 36946.163,
+			"PerformedProcedureStepID": "MR20180911101546",
 			"PerformedProcedureStepDescription": "protocols^studies ",
 			"Private_0051_0010": "SIEMENS MR HEADER ",
 			"Private_0051_1008": "IMAGE NUM 4 ",
@@ -715,15 +715,15 @@
 			"Private_0051_100a": "TA 01:19",
 			"Private_0051_100b": "64*64s",
 			"Private_0051_100c": "FoV 192*192 ",
-			"Private_0051_100d": "SP F35.2",
+			"Private_0051_100d": "SP F49.0",
 			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
+			"Private_0051_100f": "HC1-7 ",
 			"Private_0051_1012": "TP 0",
 			"Private_0051_1013": "+LPH",
 			"Private_0051_1016": "P\/ND",
 			"Private_0051_1017": "SL 3.0",
 			"Private_0051_1019": "A1",
-			"StartOfPixelData": 147858,
+			"StartOfPixelData": 156016,
 			"SizeOfPixelData": 8192,
 			"VROfPixelData": "OW"
 		}
diff --git a/example1/source/002/s01558/nii/s1558-0011-00001-000001-02.nii b/example1/source/002/s01558/nii/s1558-0011-00001-000001-02.nii
index ed2deda7ea110747ef4fe798797415da2deb18ad..a875f08a63a80a51d0422b859ce6305b98bfd859 100644
--- a/example1/source/002/s01558/nii/s1558-0011-00001-000001-02.nii
+++ b/example1/source/002/s01558/nii/s1558-0011-00001-000001-02.nii
@@ -1 +1 @@
-s1558-0011-00001-000001-02.nii
\ No newline at end of file
+s1512-0011-00001-000001-02.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/s1558-0012-00001-000001-01.nii b/example1/source/002/s01558/nii/s1558-0012-00001-000001-01.nii
deleted file mode 100644
index fbc2195a2d6d09e03c7dfc9c3efe0ef66372e49e..0000000000000000000000000000000000000000
--- a/example1/source/002/s01558/nii/s1558-0012-00001-000001-01.nii
+++ /dev/null
@@ -1 +0,0 @@
-s1558-0012-00001-000001-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/s1558-0012-00001-000001-01.json b/example1/source/002/s01558/nii/s1558-0012-00001-000224-01.json
similarity index 58%
rename from example1/source/002/s01558/nii/s1558-0012-00001-000001-01.json
rename to example1/source/002/s01558/nii/s1558-0012-00001-000224-01.json
index 2390dd465a37179af04530feea6cb003b5c39d75..c2b3ff23e49245d49cb05074bdd68d1e135fe207 100644
--- a/example1/source/002/s01558/nii/s1558-0012-00001-000001-01.json
+++ b/example1/source/002/s01558/nii/s1558-0012-00001-000224-01.json
@@ -10,7 +10,7 @@
 			"history": []
 		},
 		"output": {
-			"imtype": "ORIGINAL\\PRIMARY\\M\\MB\\ND",
+			"imtype": "ORIGINAL\\PRIMARY\\M\\ND ",
 			"units": "a.u."
 		}
 	},
@@ -19,170 +19,166 @@
 			"FileMetaInformationGroupLength": 178,
 			"FileMetaInformationVersion": [0,1],
 			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811081073375435707",
+			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111165999281334830",
 			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
 			"ImplementationClassUID": "1.3.12.2.1107.5.2",
 			"ImplementationVersionName": "MR_VE11C",
 			"SpecificCharacterSet": "ISO_IR 100",
-			"ImageType": "ORIGINAL\\PRIMARY\\M\\MB\\ND",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 40097.366,
+			"ImageType": "ORIGINAL\\PRIMARY\\M\\ND ",
+			"InstanceCreationDate": 737314,
+			"InstanceCreationTime": 40620.453,
 			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811081073375435707",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 40097.363,
-			"AcquisitionTime": 40085.3875,
-			"ContentTime": 40097.366,
+			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111165999281334830",
+			"StudyDate": 737314,
+			"SeriesDate": 737314,
+			"AcquisitionDate": 737314,
+			"ContentDate": 737314,
+			"StudyTime": 36945.973,
+			"SeriesTime": 40619.865,
+			"AcquisitionTime": 40368.8175,
+			"ContentTime": 40620.453,
 			"Modality": "MR",
 			"Manufacturer": "SIEMENS ",
 			"InstitutionName": "CRC ",
 			"InstitutionAddress": "Allee du 6 Aout 8,Liege,Brussels,BE,4000",
 			"StationName": "AWP66021",
 			"StudyDescription": "protocols^studies ",
-			"SeriesDescription": "cmrr_mbep2d_diff_NODDI_invertpe ",
+			"SeriesDescription": "t1_mpr_sag_p2_iso ",
 			"InstitutionalDepartmentName": "Department",
 			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
+			"PatientID": " 1512",
+			"PatientSex": " M ",
+			"PatientAge":  38.0,
 			"PatientSize": 1.74,
 			"PatientWeight": 77,
 			"BodyPartExamined": "HEADNECK",
-			"ScanningSequence": "EP",
-			"SequenceVariant": "SK\\SS\\OSP ",
-			"ScanOptions": "PFP\\FS",
-			"MRAcquisitionType": "2D",
-			"SequenceName": "epse2d1_96",
+			"ScanningSequence": "GR\\IR ",
+			"SequenceVariant": "SK\\SP\\MP",
+			"ScanOptions": "IR",
+			"MRAcquisitionType": "3D",
+			"SequenceName": "*tfl3d1_16ns",
 			"AngioFlag": "N ",
-			"SliceThickness": 2,
-			"RepetitionTime": 4070,
-			"EchoTime": 70.2,
+			"SliceThickness": 1,
+			"RepetitionTime": 1900,
+			"EchoTime": 2.19,
+			"InversionTime": 900,
 			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.254433,
+			"ImagingFrequency": 123.254391,
 			"ImagedNucleus": "1H",
 			"EchoNumbers": 1,
 			"MagneticFieldStrength": 3,
-			"SpacingBetweenSlices": 2,
-			"NumberOfPhaseEncodingSteps": 81,
-			"EchoTrainLength": 81,
+			"NumberOfPhaseEncodingSteps": 239,
+			"EchoTrainLength": 1,
 			"PercentSampling": 100,
-			"PercentPhaseFieldOfView": 100,
-			"PixelBandwidth": 2085,
+			"PercentPhaseFieldOfView": 93.75,
+			"PixelBandwidth": 250,
 			"DeviceSerialNumber": "66021 ",
 			"SoftwareVersions": "syngo MR E11",
-			"ProtocolName": "cmrr_mbep2d_diff_NODDI_invertpe ",
+			"ProtocolName": "t1_mpr_sag_p2_iso ",
 			"TransmitCoilName": "Body",
-			"AcquisitionMatrix": [96,0,0,96],
-			"InPlanePhaseEncodingDirection": "COL ",
-			"FlipAngle": 90,
+			"AcquisitionMatrix": [0,256,240,0],
+			"InPlanePhaseEncodingDirection": "ROW ",
+			"FlipAngle": 9,
 			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.08026960050856,
+			"SAR": 0.06552834045635,
 			"dBdt": 0,
 			"PatientPosition": "HFS ",
 			"Private_0019_0010": "SIEMENS MR HEADER ",
 			"Private_0019_1008": "IMAGE NUM 4 ",
 			"Private_0019_1009": "1.0 ",
-			"Private_0019_100b": 33000,
-			"Private_0019_100d": "NONE",
+			"Private_0019_100b": 248475,
+			"Private_0019_100f": "Whisper ",
 			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
+			"Private_0019_1012": [0,0,-1268],
+			"Private_0019_1013": [0,0,-1268],
 			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-100.81927729,-109.85542202,-35.26506042],
-			"Private_0019_1016": 12.21,
+			"Private_0019_1015": [113.90963864,-136.26506042,117.75903606],
 			"Private_0019_1017": 1,
-			"Private_0019_1018": 2500,
-			"Private_0019_1028": 17.147,
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811075331895035393.0.0.0",
+			"Private_0019_1018": 7800,
+			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091108154598500000001",
+			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091111124689395334160.0.0.0",
 			"StudyID": "1 ",
 			"SeriesNumber": 12,
 			"AcquisitionNumber": 1,
-			"InstanceNumber": 1,
-			"ImagePositionPatient": [-100.81927728653,-109.85542201996,-35.265060424805],
-			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -35.265060424805,
-			"ImageComments": "Unaliased MB2\/PE2\/LB",
+			"InstanceNumber": 224,
+			"ImagePositionPatient": [113.90963864326,-136.2650604248,117.75903606415],
+			"ImageOrientationPatient": [0,1,0,0,0,-1],
+			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180911102702649.0.0.0",
+			"SliceLocation": 113.90963864326,
 			"SamplesPerPixel": 1,
 			"PhotometricInterpretation": "MONOCHROME2 ",
-			"Rows": 96,
-			"Columns": 96,
-			"PixelSpacing": [2,2],
+			"Rows": 256,
+			"Columns": 240,
+			"PixelSpacing": [1,1],
 			"BitsAllocated": 16,
-			"BitsStored": 16,
-			"HighBit": 15,
+			"BitsStored": 12,
+			"HighBit": 11,
 			"PixelRepresentation": 0,
 			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 15294,
-			"WindowCenter": 3356,
-			"WindowWidth": 8850,
+			"LargestImagePixelValue": 73,
+			"WindowCenter": 79,
+			"WindowWidth": 187,
 			"WindowCenterWidthExplanation": "Algo1 ",
 			"PrivateCreatorCode": "SIEMENS CSA HEADER",
 			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
 			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
+			"CSAImageHeaderVersion": "20180911",
 			"CSAImageHeaderInfo": {
-				"EchoLinePosition": 54,
-				"EchoColumnPosition": 48,
-				"EchoPartitionPosition": 32,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
-				"ICE_Dims": "X_1_1_1_1_1_1_36_1_1_1_1_28",
+				"EchoLinePosition": 120,
+				"EchoColumnPosition": 128,
+				"EchoPartitionPosition": 112,
+				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
+				"Actual3DImaPartNumber": 223,
+				"ICE_Dims": "X_1_1_1_1_1_224_1_1_1_1_1_27",
 				"ProtocolSliceNumber": 0,
-				"RealDwellTime": 2500,
-				"SliceMeasurementDuration": 33000,
-				"SequenceMask": 0,
-				"AcquisitionMatrixText": "96p*96",
+				"RealDwellTime": 7800,
+				"SliceMeasurementDuration": 248475,
+				"SequenceMask": 134217728,
+				"AcquisitionMatrixText": "240*256",
 				"MeasuredFourierLines": 0,
-				"PhaseEncodingDirectionPositive": 0,
-				"DiffusionDirectionality": "NONE",
-				"TimeAfterStart": 12.21,
-				"ImaAbsTablePosition": [0,0,-1259],
+				"PhaseEncodingDirectionPositive": 1,
+				"ImaAbsTablePosition": [0,0,-1268],
 				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-100.81927729,-109.85542202,-35.26506042],
+				"SlicePosition_PCS": [113.90963864,-136.26506042,117.75903606],
 				"MultistepIndex": 0,
 				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
-				"RFSWDDataType": "predicted",
-				"GSWDDataType": "predicted",
-				"BandwidthPerPixelPhaseEncode": 17.147,
+				"ImaCoilString": "HC1-7;NC1,2",
+				"RFSWDDataType": "measured",
+				"GSWDDataType": "measured",
+				"ImaPATModeText": "p2",
 				"ImageHistory": [
 					"ChannelMixing:ND=true_CMM=1_CDM=1",
 					"CC:SoS"
 				]
 			},
 			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
+			"CSASeriesHeaderVersion": "20180911",
 			"CSASeriesHeaderInfo": {
 				"UsedPatientWeight": 77,
 				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 243.003221,
+				"TransmitterCalibration": 248.063651,
 				"PhaseGradientAmplitude": 0,
 				"ReadoutGradientAmplitude": 0,
 				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
+				"GradientDelayTime": [35,36,31],
 				"RfWatchdogMask": 0,
-				"Sed": [1000000,118.32387706,118.32387706],
-				"SequenceFileOwner": "USER",
+				"Sed": [1000000,134.1869373,134.18693732],
+				"SequenceFileOwner": "SIEMENS",
 				"Stim_mon_mode": 2,
-				"Operation_mode_flag": 2,
+				"Operation_mode_flag": 0,
 				"dBdt_max": 0,
 				"t_puls_max": 0,
 				"dBdt_thresh": 0,
 				"dBdt_limit": 0,
 				"SW_korr_faktor": 1,
-				"Stim_max_online": [41.57765198,1.15220046,1.47571492],
-				"Stim_max_ges_norm_online": 0.97572392,
+				"Stim_max_online": [10.83965111,8.084196090000001,8.43910217],
+				"Stim_max_ges_norm_online": 0.48131922,
 				"Stim_lim": [42.70069885,23.97319984,36.48099899],
 				"Stim_faktor": 1,
 				"CoilForGradient": "void",
 				"CoilForGradient2": "AS82",
 				"CoilId": [255,0,4877,0,0,4875,4876,4865,4866,0,0],
-				"MiscSequenceParam": [40,1,5,0,0,0,0,0,0,0,123454322,2,35,1,2,0,3,3,0,1668,0,0,0,0,524288,768,0,0,0,0,2,32068,0,0,0,0,0,0],
+				"MiscSequenceParam": [0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,29473,0,0,0,0,0,0],
 				"MrProtocolVersion": 51130001,
 				"PositivePCSDirections": "+LPH",
 				"RelTablePosition": [0,0,0],
@@ -190,49 +186,51 @@
 				"LongModelName": "NUMARIS\/4",
 				"SliceArrayConcatenations": 1,
 				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
-				"CoilString": "HC1-6",
-				"PatReinPattern": "1;HFS;77.00;35.00;1;0;2;1319473693",
+				"AbsTablePosition": -1268,
+				"CoilString": "HC1-7;NC1,2",
+				"PATModeText": "p2",
+				"PatReinPattern": "1;HFS;77.00;35.00;1;0;0;2090070175",
 				"ProtocolChangeHistory": 0,
 				"Isocentered": 0,
 				"MrPhoenixProtocol": {
 					"ulVersion": 51130001,
-					"tSequenceFileName": "%CustomerSeq%\\cmrr_mbep2d_diff",
-					"tProtocolName": "cmrr_mbep2d_diff_NODDI_invertpe",
-					"tdefaultEVAProt": "%SiemensEvaDefProt%\\DTI\\DTI.evp",
-					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091810243421424300025",
-					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091810244214993000033",
-					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091810243814762900029",
+					"tSequenceFileName": "%SiemensSeq%\\tfl",
+					"tProtocolName": "t1_mpr_sag_p2_iso",
+					"tdefaultEVAProt": "%SiemensEvaDefProt%\\Inline\\Inline.evp",
+					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091110314023482700033",
+					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091110313621790100029",
+					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091110313230667600025",
 					"lScanRegionPosTra": 0,
 					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
+					"lPtabAbsStartPosZ": -1268,
 					"bPtabAbsStartPosZValid": 1,
 					"ucTablePositioningMode": 2,
 					"ucEnableNoiseAdjust": 1,
 					"lContrasts": 1,
 					"lCombinedEchoes": 1,
+					"ucEnableIntro": 1,
 					"ucDisableChangeStoreImages": 1,
 					"ucAAMode": 1,
 					"ucAARegionMode": 1,
 					"ucAARefMode": 1,
 					"ucReconstructionMode": 1,
-					"ucOneSeriesForAllMeas": 1,
+					"ucOneSeriesForAllMeas": 4,
 					"ucPHAPSMode": 1,
 					"ulWrapUpMagn": 1,
 					"lAverages": 1,
 					"dAveragesDouble": 1,
-					"lScanTimeSec": 33,
-					"lTotalScanTimeSec": 33,
-					"dRefSNR": 35272.6522961,
-					"dRefSNR_VOI": 31353.4687076,
+					"lScanTimeSec": 249,
+					"lTotalScanTimeSec": 250,
+					"dRefSNR": 231676.464061,
+					"dRefSNR_VOI": 231676.464061,
 					"ucMotionCorr": 1,
 					"ucCineMode": 1,
-					"ucSequenceType": 4,
+					"ucSequenceType": 1,
 					"ucCoilCombineMode": 1,
 					"ucFlipAngleMode": 1,
 					"lTOM": 1,
-					"lProtID": -44,
-					"lSequenceID": 28,
+					"lProtID": -46,
+					"lSequenceID": 27,
 					"ucReadOutMode": 1,
 					"ucBold3dPace": 1,
 					"ucForcePositioningOnNDIS": 1,
@@ -256,77 +254,76 @@
 						"ulConvFromVersion": 51130001
 					},
 					"sGRADSPEC": {
-						"ucMode": 8,
+						"ucMode": 4,
 						"bShimCurrentValid": 1,
 						"ucNoiseReduction": 1,
 						"asGPAData": {
 							"bEddyCompensationValid": 1,
 							"bB0CompensationValid": 1,
 							"bCrossTermCompensationValid": 1,
-							"lOffsetX": 2894,
-							"lOffsetY": -4188,
-							"lOffsetZ": 1676,
+							"lOffsetX": 2906,
+							"lOffsetY": -4329,
+							"lOffsetZ": 1575,
 							"bOffsetValid": 1,
 							"lDelayX": 35,
-							"lDelayY": 35,
+							"lDelayY": 36,
 							"lDelayZ": 31,
 							"bDelayValid": 1,
-							"flSensitivityX": 0.000159358634846,
-							"flSensitivityY": 0.000160440860782,
-							"flSensitivityZ": 0.000163117612829,
+							"flSensitivityX": 0.000159500996233,
+							"flSensitivityY": 0.000160342999152,
+							"flSensitivityZ": 0.000163342003361,
 							"bSensitivityValid": 1,
 							"sEddyCompensationX": {
-								"aflAmplitude": [0.000397838884965,0.00396440783516,0.000892106269021,-7.50108156353e-05,0.000397765950765],
-								"aflTimeConstant": [2.27541971207,0.652853786945,0.137857198715,0.0498203635216,0.000500501890201]
+								"aflAmplitude": [0.000667567015626,0.00375032005832,0.00102376996074,-0.000236538005993,0.000126560000353],
+								"aflTimeConstant": [1.673609972,0.630599021912,0.123338997364,0.0500000007451,0.00107868004125]
 							},
 							"sEddyCompensationY": {
-								"aflAmplitude": [0.000204903495614,0.00557373277843,0.00045935169328,0.00133388047107,-0.0013542228844],
-								"aflTimeConstant": [3.3937766552,0.811448633671,0.137799099088,0.00162166950759,0.00111897336319]
+								"aflAmplitude": [0.00017981500423,0.00565967988223,0.000433845998487,0.00128752994351,-0.00119251001161],
+								"aflTimeConstant": [3.59572005272,0.812363982201,0.132410004735,0.00155021005776,0.00116702995729]
 							},
 							"sEddyCompensationZ": {
-								"aflAmplitude": [-0.000306768226437,-0.00158746994566,-0.000417237984948,0.000246045150561,-0.00110337894876],
-								"aflTimeConstant": [2.3625330925,0.491740912199,0.120485544205,0.00100116827525,0.000500946131069]
+								"aflAmplitude": [-0.000294744997518,-0.00150642998051,-0.000477018009406,5.25216000824e-06,-0.000462780008093],
+								"aflTimeConstant": [2.31667995453,0.508545994759,0.13863299787,0.0498855002224,0.000500233029015]
 							},
 							"sB0CompensationX": {
-								"aflAmplitude": [0.0302337817848,0.000701900338754,0.00314928311855],
-								"aflTimeConstant": [0.624793589115,0.208623632789,0.008290381170809999]
+								"aflAmplitude": [0.00256288005039,0.0284432992339,0.00123365002219],
+								"aflTimeConstant": [1.99930000305,0.583347022533,0.0240988992155]
 							},
 							"sB0CompensationY": {
-								"aflAmplitude": [0.0167058818042,0.156244963408,0.0252919495106],
-								"aflTimeConstant": [1.76970696449,0.557672142982,0.096647657454]
+								"aflAmplitude": [0.09313890337940001,0.0853348970413,0.0201086997986],
+								"aflTimeConstant": [0.839631974697,0.402260988951,0.0744690969586]
 							},
 							"sB0CompensationZ": {
-								"aflAmplitude": [0.00715372571722,0.139097437263,0.0175559595227],
-								"aflTimeConstant": [1.90843379498,0.5055710673329999,0.0792242065072]
+								"aflAmplitude": [0.009917190298439999,0.137356996536,0.0166253000498],
+								"aflTimeConstant": [1.58984005451,0.495893001556,0.0771223977208]
 							},
 							"sCrossTermCompensationXY": {
-								"aflAmplitude": 6.24550739303e-05,
-								"aflTimeConstant": 0.975110352039
+								"aflAmplitude": 6.02457985224e-05,
+								"aflTimeConstant": 1.15346002579
 							},
 							"sCrossTermCompensationXZ": {
-								"aflAmplitude": 0.000260739587247,
-								"aflTimeConstant": 0.495784074068
+								"aflAmplitude": 0.000253156002145,
+								"aflTimeConstant": 0.458763003349
 							},
 							"sCrossTermCompensationYX": {
-								"aflAmplitude": -0.00117072986905,
-								"aflTimeConstant": 0.424304902554
+								"aflAmplitude": -0.00117743003648,
+								"aflTimeConstant": 0.425570011139
 							},
 							"sCrossTermCompensationYZ": {
-								"aflAmplitude": 0.000162911819643,
-								"aflTimeConstant": 0.542331218719
+								"aflAmplitude": 0.000163436998264,
+								"aflTimeConstant": 0.547646999359
 							},
 							"sCrossTermCompensationZX": {
-								"aflAmplitude": -5.5822692957e-05,
-								"aflTimeConstant": 0.615398526192
+								"aflAmplitude": -6.304930138870001e-05,
+								"aflTimeConstant": 0.582077980042
 							}
 						},
-						"alShimCurrent": [527,0,93,-284,31]
+						"alShimCurrent": [-103,-16,-237,-55,15]
 					},
 					"sRXSPEC": {
-						"lGain": 1,
 						"bGainValid": 1,
 						"UseDoubleDataRate": 0,
-						"alDwellTime": 2500
+						"alDwellTime": 7800
 					},
 					"sAdjData": {
 						"uiAdjFreMode": 1,
@@ -336,36 +333,33 @@
 						"uiAdjMDSMode": 1,
 						"uiAdjTableTolerance": 1,
 						"uiAdjProtID": 7,
-						"uiAdjFreProtRelated": 1,
 						"lCoupleAdjVolTo": 1,
 						"uiAdjB0AcqMode": 1,
 						"uiAdjB1AcqMode": 1,
 						"sAdjVolume": {
-							"dThickness": 140,
-							"dPhaseFOV": 192,
-							"dReadoutFOV": 192,
+							"dThickness": 224,
+							"dPhaseFOV": 240,
+							"dReadoutFOV": 256,
 							"sPosition": {
-								"dSag": -4.81927710843,
-								"dCor": -13.8554216867,
-								"dTra": 33.734939759
+								"dSag": 2.40963855433,
+								"dCor": -16.2650602445,
+								"dTra": -10.2409638578
 							},
 							"sNormal": {
-								"dTra": 1
+								"dSag": 1
 							}
 						}
 					},
-					"alTR": 4070000,
-					"alTI": 2500000,
-					"alTE": 70200,
+					"alTR": 1900000,
+					"alTI": [900000,1000000],
+					"alTE": 2190,
 					"acFlowComp": 1,
 					"sSliceArray": {
-						"lSize": 70,
+						"lSize": 1,
+						"lSag": 1,
 						"lConc": 1,
-						"ucMode": 4,
+						"ucMode": 1,
 						"ucAnatomicalSliceMode": 4,
-						"alSliceAcqOrder": [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69],
-						"anAsc": [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69],
-						"anPos": [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69],
 						"sTSat": {
 							"dThickness": 50,
 							"ulShape": 1
@@ -374,12 +368,12 @@
 					"sGroupArray": {
 						"lSize": 1,
 						"asGroup": {
-							"nSize": 70
+							"nSize": 1,
+							"dDistFact": 0.5
 						},
-						"anMember": [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,-1],
+						"anMember": [0,-1],
 						"sPSat": {
 							"dThickness": 50,
-							"dGap": 10,
 							"ulShape": 1
 						}
 					},
@@ -424,13 +418,13 @@
 						"ucMotionCorr": 2
 					},
 					"sPrepPulses": {
-						"ucFatSat": 1,
+						"ucFatSat": 4,
 						"ucWaterSat": 4,
-						"ucInversion": 4,
+						"ucInversion": 2,
 						"ucSatRecovery": 1,
 						"ucT2Prep": 1,
 						"ucTIScout": 1,
-						"ucFatSatMode": 1,
+						"ucFatSatMode": 2,
 						"dDarkBloodThickness": 200,
 						"dDarkBloodFlipAngle": 200,
 						"dIRPulseThicknessFactor": 0.77,
@@ -442,35 +436,36 @@
 					},
 					"sKSpace": {
 						"dPhaseResolution": 1,
-						"dPhaseOversamplingForDialog": 0.12,
 						"dSliceResolution": 1,
 						"dAngioDynCentralRegionA": 20,
 						"dAngioDynSamplingDensityB": 25,
 						"dSeqPhasePartialFourierForSNR": 1,
-						"lBaseResolution": 96,
-						"lPhaseEncodingLines": 108,
-						"lPartitions": 64,
-						"lImagesPerSlab": 64,
+						"lBaseResolution": 256,
+						"lPhaseEncodingLines": 240,
+						"lPartitions": 224,
+						"lImagesPerSlab": 224,
 						"lRadialViews": 64,
 						"lRadialInterleavesPerImage": 2,
 						"lLinesPerShot": 1,
 						"unReordering": 1,
-						"ucPhasePartialFourier": 4,
+						"ucPhasePartialFourier": 16,
 						"ucSlicePartialFourier": 16,
 						"ucAveragingMode": 2,
-						"ucMultiSliceMode": 2,
-						"ucDimension": 2,
+						"ucMultiSliceMode": 4,
+						"ucDimension": 4,
 						"ucTrajectory": 1,
 						"ucViewSharing": 1,
 						"ucAsymmetricEchoMode": 1,
 						"ucPOCS": 1,
+						"ucAsymmetricEchoAllowed": 1,
 						"ucReadoutPartialFourier": 16
 					},
 					"sFastImaging": {
-						"lEPIFactor": 128,
-						"lTurboFactor": 1,
+						"lEPIFactor": 1,
+						"lTurboFactor": 16,
 						"lSliceTurboFactor": 1,
 						"lSegments": 1,
+						"ulEnableRFSpoiling": 1,
 						"ucPhaseEncRE": 0,
 						"ucSegmentationMode": 1,
 						"lShots": 1,
@@ -531,14 +526,8 @@
 						"lDecouplingType": 1,
 						"lNOEType": 1,
 						"lExcitationType": 1,
-						"lFinalMatrixSizePhase": 20180918,
-						"lFinalMatrixSizeRead": 110752,
-						"lFinalMatrixSizeSlice": 70,
 						"lSpecAppl": 1,
-						"lSpectralSuppression": 1,
-						"dSpecLipidSupprBandwidth": 12.64,
-						"dSpecLipidSupprDeltaPos": 34.59,
-						"dSpecWaterSupprBandwidth": 0.627558795843
+						"lSpectralSuppression": 1
 					},
 					"sAngio": {
 						"ucPCFlowMode": 2,
@@ -556,10 +545,11 @@
 						"lNoiseDecorrDefaultMode": 4
 					},
 					"sPat": {
-						"lAccelFactPE": 1,
+						"lAccelFactPE": 2,
 						"lAccelFact3D": 1,
-						"ucPATMode": 1,
-						"ucRefScanMode": 1,
+						"lRefLinesPE": 24,
+						"ucPATMode": 2,
+						"ucRefScanMode": 2,
 						"ucTPatAverageAllFrames": 1,
 						"ulCaipirinhaMode": 1
 					},
@@ -595,16 +585,16 @@
 						"Laterality": 0,
 						"SliceInformation": {
 							"sPosition": {
-								"dSag": -4.81927710843,
-								"dCor": -13.8554216867,
-								"dTra": 33.734939759
+								"dSag": 2.40963855433,
+								"dCor": -16.2650602445,
+								"dTra": -10.2409638578
 							},
 							"sNormal": {
-								"dTra": 1
+								"dSag": 1
 							}
 						}
 					},
-					"adFlipAngleDegree": [90,180],
+					"adFlipAngleDegree": [9,8],
 					"sCoilSelectUI": {
 						"dOverallImageScaleFactor": 1,
 						"dOverallImageScaleCorrectionFactor": 1,
@@ -622,11 +612,6 @@
 							}
 						]
 					},
-					"sWipMemBlock": {
-						"tFree": "dee3a27f-7d78-4112-b63f-58fe65fc5773||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:11:25 by eja",
-						"alFree": [4352,0,6400,10240,0,0,0,1,0,3,11,0,0,2,1,0,1,1,1,1,10,40000,100000,1,0,2,1,1,0,100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,1],
-						"adFree": [1,12,3,12]
-					},
 					"sParametricMapping": {
 						"ucParametricMap": 1
 					},
@@ -698,46 +683,46 @@
 						"lMultiBandFactor": 1
 					}
 				},
-				"GradientMode": "",
+				"GradientMode": "Whisper",
 				"FlowCompensation": "No",
 				"RFSWDOperationMode": 0,
 				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.39586831,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"FmriExternalInfo": "dee3a27f-7d78-4112-b63f-58fe65fc5773||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:11:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
-				"B1rms": [100,1.04654332],
+				"SARMostCriticalAspect": [3.2,0.32316834,0],
+				"TablePositionOrigin": [0,0,-1268],
+				"B1rms": [100,0.93197011],
 				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
+				"TalesReferencePower": 1069.64922,
 				"PhaseSliceOversampling": "2D",
 				"SafetyStandard": "IEC",
 				"DICOMImageFlavor": "",
 				"DICOMAcquisitionContrast": "",
-				"EchoTrainLength": 81,
-				"RFEchoTrainLength": 1,
-				"GradientEchoTrainLength": 81,
+				"EchoTrainLength": 1,
+				"RFEchoTrainLength": 0,
+				"GradientEchoTrainLength": 1,
 				"Laterality4MF": "U"
 			},
 			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
+			"PerformedProcedureStepStartDate": 737314,
+			"PerformedProcedureStepStartTime": 36946.163,
+			"PerformedProcedureStepID": "MR20180911101546",
 			"PerformedProcedureStepDescription": "protocols^studies ",
 			"Private_0051_0010": "SIEMENS MR HEADER ",
 			"Private_0051_1008": "IMAGE NUM 4 ",
 			"Private_0051_1009": "1.0 ",
-			"Private_0051_100a": "TA 33.00",
-			"Private_0051_100b": "96p*96",
-			"Private_0051_100c": "FoV 192*192 ",
-			"Private_0051_100d": "SP F35.3",
-			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
+			"Private_0051_100a": "TA 04:08",
+			"Private_0051_100b": "240*256 ",
+			"Private_0051_100c": "FoV 240*256 ",
+			"Private_0051_100d": "SP L113.9 ",
+			"Private_0051_100e": "Sag ",
+			"Private_0051_100f": "HC1-7;NC1,2 ",
+			"Private_0051_1011": "p2",
 			"Private_0051_1012": "TP 0",
 			"Private_0051_1013": "+LPH",
-			"Private_0051_1016": "M\/MB\/ND ",
-			"Private_0051_1017": "SL 2.0",
-			"Private_0051_1019": "A1\/PFP\/FS ",
-			"StartOfPixelData": 171826,
-			"SizeOfPixelData": 18432,
+			"Private_0051_1016": "p2 M\/ND ",
+			"Private_0051_1017": "SL 1.0",
+			"Private_0051_1019": "A1\/IR ",
+			"StartOfPixelData": 152370,
+			"SizeOfPixelData": 122880,
 			"VROfPixelData": "OW"
 		}
 	]
diff --git a/example1/source/002/s01558/nii/s1558-0012-00001-000224-01.nii b/example1/source/002/s01558/nii/s1558-0012-00001-000224-01.nii
new file mode 100644
index 0000000000000000000000000000000000000000..7ac8e99ce55ca91fe93015921a1acd8fabb8c586
--- /dev/null
+++ b/example1/source/002/s01558/nii/s1558-0012-00001-000224-01.nii
@@ -0,0 +1 @@
+s1512-0012-00001-000224-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/s1558-0012-00002-000071-01.json b/example1/source/002/s01558/nii/s1558-0012-00002-000071-01.json
deleted file mode 100644
index 6bd98cf73b6cef02c4bc3d6a988f69a4f619cc84..0000000000000000000000000000000000000000
--- a/example1/source/002/s01558/nii/s1558-0012-00002-000071-01.json
+++ /dev/null
@@ -1,744 +0,0 @@
-{
-	"history": {
-		"procstep": {
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-							"lCardiacGateOffThreshold": 700000,
-							"lTriggerIntervals": 1
-						},
-						"sPhysioPulse": {
-							"lTriggerPulses": 1,
-							"lTriggerWindow": 5,
-							"lArrhythmiaDetection": 1,
-							"lCardiacGateOnThreshold": 100000,
-							"lCardiacGateOffThreshold": 700000,
-							"lTriggerIntervals": 1
-						},
-						"sPhysioExt": {
-							"lTriggerPulses": 1,
-							"lTriggerWindow": 5,
-							"lArrhythmiaDetection": 1,
-							"lCardiacGateOnThreshold": 100000,
-							"lCardiacGateOffThreshold": 700000,
-							"lTriggerIntervals": 1
-						},
-						"sPhysioExt2": {
-							"lTriggerIntervals": 1
-						},
-						"sPhysioResp": {
-							"lRespGateThreshold": 20,
-							"lRespGatePhase": 2,
-							"dGatingRatio": 0.3
-						},
-						"sPhysioNative": {
-							"ucMode": 1,
-							"ucFlowSenMode": 1
-						}
-					},
-					"sSpecPara": {
-						"lPhaseCyclingType": 1,
-						"lPhaseEncodingType": 1,
-						"lRFExcitationBandwidth": 1,
-						"ucRemoveOversampling": 1,
-						"lAutoRefScanMode": 1,
-						"lAutoRefScanNo": 1,
-						"lDecouplingType": 1,
-						"lNOEType": 1,
-						"lExcitationType": 1,
-						"lFinalMatrixSizePhase": 20180918,
-						"lFinalMatrixSizeRead": 110752,
-						"lFinalMatrixSizeSlice": 70,
-						"lSpecAppl": 1,
-						"lSpectralSuppression": 1,
-						"dSpecLipidSupprBandwidth": 12.64,
-						"dSpecLipidSupprDeltaPos": 34.59,
-						"dSpecWaterSupprBandwidth": 0.627558795843
-					},
-					"sAngio": {
-						"ucPCFlowMode": 2,
-						"ucTOFInflow": 4,
-						"lDynamicReconMode": 1,
-						"lTemporalInterpolation": 1
-					},
-					"sPreScanNormalizeFilter": {
-						"ucMode": 2
-					},
-					"sDistortionCorrFilter": {
-						"ucMode": 1
-					},
-					"sNoiseDecorrData": {
-						"lNoiseDecorrDefaultMode": 4
-					},
-					"sPat": {
-						"lAccelFactPE": 1,
-						"lAccelFact3D": 1,
-						"ucPATMode": 1,
-						"ucRefScanMode": 1,
-						"ucTPatAverageAllFrames": 1,
-						"ulCaipirinhaMode": 1
-					},
-					"sMds": {
-						"ulMdsModeMask": 1,
-						"ulMdsVariableResolution": 1,
-						"lTableSpeedNumerator": 1,
-						"lmdsLinesPerSegment": 15,
-						"lMdsPtabAbsStartPosZ": 0,
-						"bMdsPtabAbsStartPosZValid": 0,
-						"lMdsPtabAbsEndPosZ": 0,
-						"bMdsPtabAbsEndPosZValid": 0,
-						"ulMdsReconMode": 1,
-						"dMdsRangeExtension": 600,
-						"lSweeps": 1,
-						"ucSweepMode": 1,
-						"dDCSIlluminationScale": 2,
-						"ucExcitDir": 1,
-						"ucFreqShimPerSlice": 1,
-						"ucSliceFollowing": 1,
-						"ucDynamicCoilSwitching": 1,
-						"ucPhaseNav": 0,
-						"sMdsEndPosSBCS_mm": {
-							"dTra": 600
-						},
-						"sMdsPreScanNormalize": {
-							"ucMode": 2,
-							"ucStackMode": 4,
-							"lNPELin": 18
-						}
-					},
-					"sAAInitialOffset": {
-						"Laterality": 0,
-						"SliceInformation": {
-							"sPosition": {
-								"dSag": -4.81927710843,
-								"dCor": -13.8554216867,
-								"dTra": 33.734939759
-							},
-							"sNormal": {
-								"dTra": 1
-							}
-						}
-					},
-					"adFlipAngleDegree": [90,180],
-					"sCoilSelectUI": {
-						"dOverallImageScaleFactor": 1,
-						"dOverallImageScaleCorrectionFactor": 1,
-						"dAutoCoilSelectIlluRangeScale": 0.7,
-						"aRxCoilSelectData": [
-							{
-								"IgnoreCoilGroups": 0,
-								"BCCombineMode": 1,
-								"bSuppressMandatoryProperties": 0
-							},
-							{
-								"IgnoreCoilGroups": 0,
-								"BCCombineMode": 1,
-								"bSuppressMandatoryProperties": 0
-							}
-						]
-					},
-					"sWipMemBlock": {
-						"tFree": "dee3a27f-7d78-4112-b63f-58fe65fc5773||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:11:25 by eja",
-						"alFree": [4352,0,6400,10240,0,0,0,1,0,3,11,0,0,2,1,0,1,1,1,1,10,40000,100000,1,0,2,1,1,0,100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,1],
-						"adFree": [1,12,3,12]
-					},
-					"sParametricMapping": {
-						"ucParametricMap": 1
-					},
-					"sAsl": {
-						"ulMode": 1
-					},
-					"sWorkflow": {
-						"eConflictSolverStrategy": 1,
-						"ucDotVoiceSettingsOverride": 1,
-						"ucDotPauseSettingsOverride": 1
-					},
-					"sDynDistCorrFilter": {
-						"ucMode": 1
-					},
-					"sChannelMatrix": {
-						"ucChannelMixingMode": 1,
-						"ucChannelDiscardMode": 1
-					},
-					"sPTXData": {
-						"uiPTXTargetMagMode": 1,
-						"sPTXMPRSliceArray": {
-							"sTSat": {
-								"ulShape": 1
-							}
-						},
-						"sPTXMPRGroupArray": {
-							"sPSat": {
-								"ulShape": 1
-							}
-						}
-					},
-					"sInlineCardioEval": {
-						"lInlineEvaMode": 1,
-						"lNoOfPreps": 1,
-						"alRecoveryDuration": 1,
-						"alSamplingDuration": 1
-					},
-					"sInteractive": {
-						"ucTracking": 0,
-						"ucSliceFollowing": 1,
-						"ucSliceFollowingMode": 1,
-						"lTrackingBackgroundSuppr": 5,
-						"lTrackingSensitivity": 1,
-						"lTrackingFlipAngle": 10,
-						"ucPause": 0,
-						"ucMosaic": 0,
-						"ucSkipPhysioTrigger": 0
-					},
-					"sDixonData": {
-						"ucDixon": 0,
-						"ucDixonEvaluation": 0,
-						"ucFastDixon": 0,
-						"sMrDixonOptions": {
-							"ucDixonFat": 0,
-							"ucDixonWater": 0,
-							"ucDixonInPhase": 0,
-							"ucDixonOpposedPhase": 0,
-							"ucDixonOriginalEchoes": 1
-						},
-						"sMrDixonEvaluationOptions": {
-							"ucDixonEvaWaterFraction": 0,
-							"ucDixonEvaFatFraction": 0,
-							"ucDixonEvaT2Star": 0,
-							"ucDixonEvaR2Star": 0,
-							"ucDixonEvaReport": 0
-						}
-					},
-					"sSliceAcceleration": {
-						"lMultiBandFactor": 1
-					}
-				},
-				"GradientMode": "",
-				"FlowCompensation": "No",
-				"RFSWDOperationMode": 0,
-				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.39586831,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"FmriExternalInfo": "dee3a27f-7d78-4112-b63f-58fe65fc5773||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:11:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
-				"B1rms": [100,1.04654332],
-				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
-				"PhaseSliceOversampling": "2D",
-				"SafetyStandard": "IEC",
-				"DICOMImageFlavor": "",
-				"DICOMAcquisitionContrast": "",
-				"EchoTrainLength": 81,
-				"RFEchoTrainLength": 1,
-				"GradientEchoTrainLength": 81,
-				"Laterality4MF": "U"
-			},
-			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
-			"PerformedProcedureStepDescription": "protocols^studies ",
-			"Private_0051_0010": "SIEMENS MR HEADER ",
-			"Private_0051_1008": "IMAGE NUM 4 ",
-			"Private_0051_1009": "1.0 ",
-			"Private_0051_100a": "TA 33.00",
-			"Private_0051_100b": "96p*96",
-			"Private_0051_100c": "FoV 192*192 ",
-			"Private_0051_100d": "SP F35.3",
-			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
-			"Private_0051_1012": "TP 0",
-			"Private_0051_1013": "+LPH",
-			"Private_0051_1016": "M\/MB\/ND ",
-			"Private_0051_1017": "SL 2.0",
-			"Private_0051_1019": "A1\/PFP\/FS ",
-			"StartOfPixelData": 171826,
-			"SizeOfPixelData": 18432,
-			"VROfPixelData": "OW"
-		}
-	]
-}
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/s1558-0012-00002-000071-01.nii b/example1/source/002/s01558/nii/s1558-0012-00002-000071-01.nii
deleted file mode 100644
index 1c55c6200eb27f542bc8e6c77585a764a1229cd0..0000000000000000000000000000000000000000
--- a/example1/source/002/s01558/nii/s1558-0012-00002-000071-01.nii
+++ /dev/null
@@ -1 +0,0 @@
-s1558-0012-00002-000071-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/s1558-0012-00003-000141-01.json b/example1/source/002/s01558/nii/s1558-0012-00003-000141-01.json
deleted file mode 100644
index 746b7c92fb8bd9fa99be501800063e4102b01701..0000000000000000000000000000000000000000
--- a/example1/source/002/s01558/nii/s1558-0012-00003-000141-01.json
+++ /dev/null
@@ -1,744 +0,0 @@
-{
-	"history": {
-		"procstep": {
-			"descrip": "dicom to nifti import",
-			"version": "spm_dicom_convert.m - version 6899 - SPM12 (12.3)",
-			"procpar": []
-		},
-		"input": {
-			"filename": "AnonymousFileName",
-			"history": []
-		},
-		"output": {
-			"imtype": "ORIGINAL\\PRIMARY\\M\\MB\\ND",
-			"units": "a.u."
-		}
-	},
-	"acqpar": [
-		{
-			"FileMetaInformationGroupLength": 178,
-			"FileMetaInformationVersion": [0,1],
-			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811081399736135960",
-			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
-			"ImplementationClassUID": "1.3.12.2.1107.5.2",
-			"ImplementationVersionName": "MR_VE11C",
-			"SpecificCharacterSet": "ISO_IR 100",
-			"ImageType": "ORIGINAL\\PRIMARY\\M\\MB\\ND",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 40097.679,
-			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811081399736135960",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 40097.363,
-			"AcquisitionTime": 40093.5275,
-			"ContentTime": 40097.679,
-			"Modality": "MR",
-			"Manufacturer": "SIEMENS ",
-			"InstitutionName": "CRC ",
-			"InstitutionAddress": "Allee du 6 Aout 8,Liege,Brussels,BE,4000",
-			"StationName": "AWP66021",
-			"StudyDescription": "protocols^studies ",
-			"SeriesDescription": "cmrr_mbep2d_diff_NODDI_invertpe ",
-			"InstitutionalDepartmentName": "Department",
-			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
-			"PatientSize": 1.74,
-			"PatientWeight": 77,
-			"BodyPartExamined": "HEADNECK",
-			"ScanningSequence": "EP",
-			"SequenceVariant": "SK\\SS\\OSP ",
-			"ScanOptions": "PFP\\FS",
-			"MRAcquisitionType": "2D",
-			"SequenceName": "epse2d1_96",
-			"AngioFlag": "N ",
-			"SliceThickness": 2,
-			"RepetitionTime": 4070,
-			"EchoTime": 70.2,
-			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.254433,
-			"ImagedNucleus": "1H",
-			"EchoNumbers": 1,
-			"MagneticFieldStrength": 3,
-			"SpacingBetweenSlices": 2,
-			"NumberOfPhaseEncodingSteps": 81,
-			"EchoTrainLength": 81,
-			"PercentSampling": 100,
-			"PercentPhaseFieldOfView": 100,
-			"PixelBandwidth": 2085,
-			"DeviceSerialNumber": "66021 ",
-			"SoftwareVersions": "syngo MR E11",
-			"ProtocolName": "cmrr_mbep2d_diff_NODDI_invertpe ",
-			"TransmitCoilName": "Body",
-			"AcquisitionMatrix": [96,0,0,96],
-			"InPlanePhaseEncodingDirection": "COL ",
-			"FlipAngle": 90,
-			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.08026960050856,
-			"dBdt": 0,
-			"PatientPosition": "HFS ",
-			"Private_0019_0010": "SIEMENS MR HEADER ",
-			"Private_0019_1008": "IMAGE NUM 4 ",
-			"Private_0019_1009": "1.0 ",
-			"Private_0019_100b": 33000,
-			"Private_0019_100d": "NONE",
-			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
-			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-100.81927729,-109.85542202,-35.26506042],
-			"Private_0019_1016": 20.35,
-			"Private_0019_1017": 1,
-			"Private_0019_1018": 2500,
-			"Private_0019_1028": 17.147,
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811075331895035393.0.0.0",
-			"StudyID": "1 ",
-			"SeriesNumber": 12,
-			"AcquisitionNumber": 3,
-			"InstanceNumber": 141,
-			"ImagePositionPatient": [-100.81927728653,-109.85542201996,-35.265060424805],
-			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -35.265060424805,
-			"ImageComments": "Unaliased MB2\/PE2\/LB",
-			"SamplesPerPixel": 1,
-			"PhotometricInterpretation": "MONOCHROME2 ",
-			"Rows": 96,
-			"Columns": 96,
-			"PixelSpacing": [2,2],
-			"BitsAllocated": 16,
-			"BitsStored": 16,
-			"HighBit": 15,
-			"PixelRepresentation": 0,
-			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 14000,
-			"WindowCenter": 3001,
-			"WindowWidth": 8324,
-			"WindowCenterWidthExplanation": "Algo1 ",
-			"PrivateCreatorCode": "SIEMENS CSA HEADER",
-			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
-			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
-			"CSAImageHeaderInfo": {
-				"EchoLinePosition": 54,
-				"EchoColumnPosition": 48,
-				"EchoPartitionPosition": 32,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
-				"ICE_Dims": "X_1_1_1_3_1_1_36_1_1_1_1_28",
-				"ProtocolSliceNumber": 0,
-				"RealDwellTime": 2500,
-				"SliceMeasurementDuration": 33000,
-				"SequenceMask": 0,
-				"AcquisitionMatrixText": "96p*96",
-				"MeasuredFourierLines": 0,
-				"PhaseEncodingDirectionPositive": 0,
-				"DiffusionDirectionality": "NONE",
-				"TimeAfterStart": 20.35,
-				"ImaAbsTablePosition": [0,0,-1259],
-				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-100.81927729,-109.85542202,-35.26506042],
-				"MultistepIndex": 0,
-				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
-				"RFSWDDataType": "predicted",
-				"GSWDDataType": "predicted",
-				"BandwidthPerPixelPhaseEncode": 17.147,
-				"ImageHistory": [
-					"ChannelMixing:ND=true_CMM=1_CDM=1",
-					"CC:SoS"
-				]
-			},
-			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
-			"CSASeriesHeaderInfo": {
-				"UsedPatientWeight": 77,
-				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 243.003221,
-				"PhaseGradientAmplitude": 0,
-				"ReadoutGradientAmplitude": 0,
-				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
-				"RfWatchdogMask": 0,
-				"Sed": [1000000,118.32387706,118.32387706],
-				"SequenceFileOwner": "USER",
-				"Stim_mon_mode": 2,
-				"Operation_mode_flag": 2,
-				"dBdt_max": 0,
-				"t_puls_max": 0,
-				"dBdt_thresh": 0,
-				"dBdt_limit": 0,
-				"SW_korr_faktor": 1,
-				"Stim_max_online": [41.57765198,1.15220046,1.47571492],
-				"Stim_max_ges_norm_online": 0.97572392,
-				"Stim_lim": [42.70069885,23.97319984,36.48099899],
-				"Stim_faktor": 1,
-				"CoilForGradient": "void",
-				"CoilForGradient2": "AS82",
-				"CoilId": [255,0,4877,0,0,4875,4876,4865,4866,0,0],
-				"MiscSequenceParam": [40,1,5,0,0,0,0,0,0,0,123454322,2,35,1,2,0,3,3,0,1668,0,0,0,0,524288,768,0,0,0,0,2,32068,0,0,0,0,0,0],
-				"MrProtocolVersion": 51130001,
-				"PositivePCSDirections": "+LPH",
-				"RelTablePosition": [0,0,0],
-				"ReadoutOS": 2,
-				"LongModelName": "NUMARIS\/4",
-				"SliceArrayConcatenations": 1,
-				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
-				"CoilString": "HC1-6",
-				"PatReinPattern": "1;HFS;77.00;35.00;1;0;2;1319473693",
-				"ProtocolChangeHistory": 0,
-				"Isocentered": 0,
-				"MrPhoenixProtocol": {
-					"ulVersion": 51130001,
-					"tSequenceFileName": "%CustomerSeq%\\cmrr_mbep2d_diff",
-					"tProtocolName": "cmrr_mbep2d_diff_NODDI_invertpe",
-					"tdefaultEVAProt": "%SiemensEvaDefProt%\\DTI\\DTI.evp",
-					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091810243421424300025",
-					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091810244214993000033",
-					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091810243814762900029",
-					"lScanRegionPosTra": 0,
-					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
-					"bPtabAbsStartPosZValid": 1,
-					"ucTablePositioningMode": 2,
-					"ucEnableNoiseAdjust": 1,
-					"lContrasts": 1,
-					"lCombinedEchoes": 1,
-					"ucDisableChangeStoreImages": 1,
-					"ucAAMode": 1,
-					"ucAARegionMode": 1,
-					"ucAARefMode": 1,
-					"ucReconstructionMode": 1,
-					"ucOneSeriesForAllMeas": 1,
-					"ucPHAPSMode": 1,
-					"ulWrapUpMagn": 1,
-					"lAverages": 1,
-					"dAveragesDouble": 1,
-					"lScanTimeSec": 33,
-					"lTotalScanTimeSec": 33,
-					"dRefSNR": 35272.6522961,
-					"dRefSNR_VOI": 31353.4687076,
-					"ucMotionCorr": 1,
-					"ucCineMode": 1,
-					"ucSequenceType": 4,
-					"ucCoilCombineMode": 1,
-					"ucFlipAngleMode": 1,
-					"lTOM": 1,
-					"lProtID": -44,
-					"lSequenceID": 28,
-					"ucReadOutMode": 1,
-					"ucBold3dPace": 1,
-					"ucForcePositioningOnNDIS": 1,
-					"ucInternalTablePosValid": 1,
-					"ucTmapB0Correction": 1,
-					"ucTmapEval": 1,
-					"ucTmapImageType": 1,
-					"ulOrganUnderExamination": 1,
-					"dTissueT1": 10,
-					"dTissueT2": 5,
-					"lInvContrasts": 1,
-					"ulReaquisitionMode": 1,
-					"sProtConsistencyInfo": {
-						"tMeasuredBaselineString": "N4_VE11C_LATEST_20160120",
-						"tBaselineString": "N4_VE11C_LATEST_20160120",
-						"tSystemType": "021",
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-								"aflAmplitude": [-0.000306768226437,-0.00158746994566,-0.000417237984948,0.000246045150561,-0.00110337894876],
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-							"sB0CompensationX": {
-								"aflAmplitude": [0.0302337817848,0.000701900338754,0.00314928311855],
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-								"aflAmplitude": [0.0167058818042,0.156244963408,0.0252919495106],
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-								"aflTimeConstant": [1.90843379498,0.5055710673329999,0.0792242065072]
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-							"sCrossTermCompensationXY": {
-								"aflAmplitude": 6.24550739303e-05,
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-							"sCrossTermCompensationXZ": {
-								"aflAmplitude": 0.000260739587247,
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-							"sCrossTermCompensationYX": {
-								"aflAmplitude": -0.00117072986905,
-								"aflTimeConstant": 0.424304902554
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-							"sCrossTermCompensationYZ": {
-								"aflAmplitude": 0.000162911819643,
-								"aflTimeConstant": 0.542331218719
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-							"sCrossTermCompensationZX": {
-								"aflAmplitude": -5.5822692957e-05,
-								"aflTimeConstant": 0.615398526192
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-						"alShimCurrent": [527,0,93,-284,31]
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-					"sRXSPEC": {
-						"lGain": 1,
-						"bGainValid": 1,
-						"UseDoubleDataRate": 0,
-						"alDwellTime": 2500
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-					"sAdjData": {
-						"uiAdjFreMode": 1,
-						"uiAdjShimMode": 2,
-						"uiAdjWatSupMode": 1,
-						"uiAdjRFMapMode": 1,
-						"uiAdjMDSMode": 1,
-						"uiAdjTableTolerance": 1,
-						"uiAdjProtID": 7,
-						"uiAdjFreProtRelated": 1,
-						"lCoupleAdjVolTo": 1,
-						"uiAdjB0AcqMode": 1,
-						"uiAdjB1AcqMode": 1,
-						"sAdjVolume": {
-							"dThickness": 140,
-							"dPhaseFOV": 192,
-							"dReadoutFOV": 192,
-							"sPosition": {
-								"dSag": -4.81927710843,
-								"dCor": -13.8554216867,
-								"dTra": 33.734939759
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-							"sNormal": {
-								"dTra": 1
-							}
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-					"alTR": 4070000,
-					"alTI": 2500000,
-					"alTE": 70200,
-					"acFlowComp": 1,
-					"sSliceArray": {
-						"lSize": 70,
-						"lConc": 1,
-						"ucMode": 4,
-						"ucAnatomicalSliceMode": 4,
-						"alSliceAcqOrder": [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69],
-						"anAsc": [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69],
-						"anPos": [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69],
-						"sTSat": {
-							"dThickness": 50,
-							"ulShape": 1
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-					"sGroupArray": {
-						"lSize": 1,
-						"asGroup": {
-							"nSize": 70
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-						"anMember": [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,-1],
-						"sPSat": {
-							"dThickness": 50,
-							"dGap": 10,
-							"ulShape": 1
-						}
-					},
-					"sRSatArray": {
-						"asElm": [
-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							},
-							{
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-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							}
-						]
-					},
-					"sAutoAlign": {
-						"dAAMatrix": [1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1]
-					},
-					"sNavigatorPara": {
-						"lBreathHoldDuration_us": 15000000,
-						"lBreathHoldMeas": 1,
-						"lRespComp": 4
-					},
-					"sBladePara": {
-						"dBladeCoverage": 100,
-						"ucMotionCorr": 2
-					},
-					"sPrepPulses": {
-						"ucFatSat": 1,
-						"ucWaterSat": 4,
-						"ucInversion": 4,
-						"ucSatRecovery": 1,
-						"ucT2Prep": 1,
-						"ucTIScout": 1,
-						"ucFatSatMode": 1,
-						"dDarkBloodThickness": 200,
-						"dDarkBloodFlipAngle": 200,
-						"dIRPulseThicknessFactor": 0.77,
-						"ucBloodSuppression": 1,
-						"lPhaseCorrectionMode": 1,
-						"ucIRScheme": 1,
-						"lFatSupOpt": 1,
-						"adT2PrepDuration": 40
-					},
-					"sKSpace": {
-						"dPhaseResolution": 1,
-						"dPhaseOversamplingForDialog": 0.12,
-						"dSliceResolution": 1,
-						"dAngioDynCentralRegionA": 20,
-						"dAngioDynSamplingDensityB": 25,
-						"dSeqPhasePartialFourierForSNR": 1,
-						"lBaseResolution": 96,
-						"lPhaseEncodingLines": 108,
-						"lPartitions": 64,
-						"lImagesPerSlab": 64,
-						"lRadialViews": 64,
-						"lRadialInterleavesPerImage": 2,
-						"lLinesPerShot": 1,
-						"unReordering": 1,
-						"ucPhasePartialFourier": 4,
-						"ucSlicePartialFourier": 16,
-						"ucAveragingMode": 2,
-						"ucMultiSliceMode": 2,
-						"ucDimension": 2,
-						"ucTrajectory": 1,
-						"ucViewSharing": 1,
-						"ucAsymmetricEchoMode": 1,
-						"ucPOCS": 1,
-						"ucReadoutPartialFourier": 16
-					},
-					"sFastImaging": {
-						"lEPIFactor": 128,
-						"lTurboFactor": 1,
-						"lSliceTurboFactor": 1,
-						"lSegments": 1,
-						"ucPhaseEncRE": 0,
-						"ucSegmentationMode": 1,
-						"lShots": 1,
-						"lEchoTrainDuration": 700
-					},
-					"sPhysioImaging": {
-						"lSignal1": 1,
-						"lMethod1": 1,
-						"lSignal2": 1,
-						"lMethod2": 1,
-						"lPhases": 1,
-						"lRetroGatedImages": 16,
-						"lDummyHeartbeats": 0,
-						"sPhysioECG": {
-							"lTriggerPulses": 1,
-							"lTriggerWindow": 5,
-							"lArrhythmiaDetection": 1,
-							"lCardiacGateOnThreshold": 100000,
-							"lCardiacGateOffThreshold": 700000,
-							"lTriggerIntervals": 1
-						},
-						"sPhysioPulse": {
-							"lTriggerPulses": 1,
-							"lTriggerWindow": 5,
-							"lArrhythmiaDetection": 1,
-							"lCardiacGateOnThreshold": 100000,
-							"lCardiacGateOffThreshold": 700000,
-							"lTriggerIntervals": 1
-						},
-						"sPhysioExt": {
-							"lTriggerPulses": 1,
-							"lTriggerWindow": 5,
-							"lArrhythmiaDetection": 1,
-							"lCardiacGateOnThreshold": 100000,
-							"lCardiacGateOffThreshold": 700000,
-							"lTriggerIntervals": 1
-						},
-						"sPhysioExt2": {
-							"lTriggerIntervals": 1
-						},
-						"sPhysioResp": {
-							"lRespGateThreshold": 20,
-							"lRespGatePhase": 2,
-							"dGatingRatio": 0.3
-						},
-						"sPhysioNative": {
-							"ucMode": 1,
-							"ucFlowSenMode": 1
-						}
-					},
-					"sSpecPara": {
-						"lPhaseCyclingType": 1,
-						"lPhaseEncodingType": 1,
-						"lRFExcitationBandwidth": 1,
-						"ucRemoveOversampling": 1,
-						"lAutoRefScanMode": 1,
-						"lAutoRefScanNo": 1,
-						"lDecouplingType": 1,
-						"lNOEType": 1,
-						"lExcitationType": 1,
-						"lFinalMatrixSizePhase": 20180918,
-						"lFinalMatrixSizeRead": 110752,
-						"lFinalMatrixSizeSlice": 70,
-						"lSpecAppl": 1,
-						"lSpectralSuppression": 1,
-						"dSpecLipidSupprBandwidth": 12.64,
-						"dSpecLipidSupprDeltaPos": 34.59,
-						"dSpecWaterSupprBandwidth": 0.627558795843
-					},
-					"sAngio": {
-						"ucPCFlowMode": 2,
-						"ucTOFInflow": 4,
-						"lDynamicReconMode": 1,
-						"lTemporalInterpolation": 1
-					},
-					"sPreScanNormalizeFilter": {
-						"ucMode": 2
-					},
-					"sDistortionCorrFilter": {
-						"ucMode": 1
-					},
-					"sNoiseDecorrData": {
-						"lNoiseDecorrDefaultMode": 4
-					},
-					"sPat": {
-						"lAccelFactPE": 1,
-						"lAccelFact3D": 1,
-						"ucPATMode": 1,
-						"ucRefScanMode": 1,
-						"ucTPatAverageAllFrames": 1,
-						"ulCaipirinhaMode": 1
-					},
-					"sMds": {
-						"ulMdsModeMask": 1,
-						"ulMdsVariableResolution": 1,
-						"lTableSpeedNumerator": 1,
-						"lmdsLinesPerSegment": 15,
-						"lMdsPtabAbsStartPosZ": 0,
-						"bMdsPtabAbsStartPosZValid": 0,
-						"lMdsPtabAbsEndPosZ": 0,
-						"bMdsPtabAbsEndPosZValid": 0,
-						"ulMdsReconMode": 1,
-						"dMdsRangeExtension": 600,
-						"lSweeps": 1,
-						"ucSweepMode": 1,
-						"dDCSIlluminationScale": 2,
-						"ucExcitDir": 1,
-						"ucFreqShimPerSlice": 1,
-						"ucSliceFollowing": 1,
-						"ucDynamicCoilSwitching": 1,
-						"ucPhaseNav": 0,
-						"sMdsEndPosSBCS_mm": {
-							"dTra": 600
-						},
-						"sMdsPreScanNormalize": {
-							"ucMode": 2,
-							"ucStackMode": 4,
-							"lNPELin": 18
-						}
-					},
-					"sAAInitialOffset": {
-						"Laterality": 0,
-						"SliceInformation": {
-							"sPosition": {
-								"dSag": -4.81927710843,
-								"dCor": -13.8554216867,
-								"dTra": 33.734939759
-							},
-							"sNormal": {
-								"dTra": 1
-							}
-						}
-					},
-					"adFlipAngleDegree": [90,180],
-					"sCoilSelectUI": {
-						"dOverallImageScaleFactor": 1,
-						"dOverallImageScaleCorrectionFactor": 1,
-						"dAutoCoilSelectIlluRangeScale": 0.7,
-						"aRxCoilSelectData": [
-							{
-								"IgnoreCoilGroups": 0,
-								"BCCombineMode": 1,
-								"bSuppressMandatoryProperties": 0
-							},
-							{
-								"IgnoreCoilGroups": 0,
-								"BCCombineMode": 1,
-								"bSuppressMandatoryProperties": 0
-							}
-						]
-					},
-					"sWipMemBlock": {
-						"tFree": "dee3a27f-7d78-4112-b63f-58fe65fc5773||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:11:25 by eja",
-						"alFree": [4352,0,6400,10240,0,0,0,1,0,3,11,0,0,2,1,0,1,1,1,1,10,40000,100000,1,0,2,1,1,0,100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,1],
-						"adFree": [1,12,3,12]
-					},
-					"sParametricMapping": {
-						"ucParametricMap": 1
-					},
-					"sAsl": {
-						"ulMode": 1
-					},
-					"sWorkflow": {
-						"eConflictSolverStrategy": 1,
-						"ucDotVoiceSettingsOverride": 1,
-						"ucDotPauseSettingsOverride": 1
-					},
-					"sDynDistCorrFilter": {
-						"ucMode": 1
-					},
-					"sChannelMatrix": {
-						"ucChannelMixingMode": 1,
-						"ucChannelDiscardMode": 1
-					},
-					"sPTXData": {
-						"uiPTXTargetMagMode": 1,
-						"sPTXMPRSliceArray": {
-							"sTSat": {
-								"ulShape": 1
-							}
-						},
-						"sPTXMPRGroupArray": {
-							"sPSat": {
-								"ulShape": 1
-							}
-						}
-					},
-					"sInlineCardioEval": {
-						"lInlineEvaMode": 1,
-						"lNoOfPreps": 1,
-						"alRecoveryDuration": 1,
-						"alSamplingDuration": 1
-					},
-					"sInteractive": {
-						"ucTracking": 0,
-						"ucSliceFollowing": 1,
-						"ucSliceFollowingMode": 1,
-						"lTrackingBackgroundSuppr": 5,
-						"lTrackingSensitivity": 1,
-						"lTrackingFlipAngle": 10,
-						"ucPause": 0,
-						"ucMosaic": 0,
-						"ucSkipPhysioTrigger": 0
-					},
-					"sDixonData": {
-						"ucDixon": 0,
-						"ucDixonEvaluation": 0,
-						"ucFastDixon": 0,
-						"sMrDixonOptions": {
-							"ucDixonFat": 0,
-							"ucDixonWater": 0,
-							"ucDixonInPhase": 0,
-							"ucDixonOpposedPhase": 0,
-							"ucDixonOriginalEchoes": 1
-						},
-						"sMrDixonEvaluationOptions": {
-							"ucDixonEvaWaterFraction": 0,
-							"ucDixonEvaFatFraction": 0,
-							"ucDixonEvaT2Star": 0,
-							"ucDixonEvaR2Star": 0,
-							"ucDixonEvaReport": 0
-						}
-					},
-					"sSliceAcceleration": {
-						"lMultiBandFactor": 1
-					}
-				},
-				"GradientMode": "",
-				"FlowCompensation": "No",
-				"RFSWDOperationMode": 0,
-				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.39586831,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"FmriExternalInfo": "dee3a27f-7d78-4112-b63f-58fe65fc5773||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:11:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
-				"B1rms": [100,1.04654332],
-				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
-				"PhaseSliceOversampling": "2D",
-				"SafetyStandard": "IEC",
-				"DICOMImageFlavor": "",
-				"DICOMAcquisitionContrast": "",
-				"EchoTrainLength": 81,
-				"RFEchoTrainLength": 1,
-				"GradientEchoTrainLength": 81,
-				"Laterality4MF": "U"
-			},
-			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
-			"PerformedProcedureStepDescription": "protocols^studies ",
-			"Private_0051_0010": "SIEMENS MR HEADER ",
-			"Private_0051_1008": "IMAGE NUM 4 ",
-			"Private_0051_1009": "1.0 ",
-			"Private_0051_100a": "TA 33.00",
-			"Private_0051_100b": "96p*96",
-			"Private_0051_100c": "FoV 192*192 ",
-			"Private_0051_100d": "SP F35.3",
-			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
-			"Private_0051_1012": "TP 0",
-			"Private_0051_1013": "+LPH",
-			"Private_0051_1016": "M\/MB\/ND ",
-			"Private_0051_1017": "SL 2.0",
-			"Private_0051_1019": "A1\/PFP\/FS ",
-			"StartOfPixelData": 171828,
-			"SizeOfPixelData": 18432,
-			"VROfPixelData": "OW"
-		}
-	]
-}
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/s1558-0012-00003-000141-01.nii b/example1/source/002/s01558/nii/s1558-0012-00003-000141-01.nii
deleted file mode 100644
index b8afd8eaa06268c6badf9818fae177475b3fa395..0000000000000000000000000000000000000000
--- a/example1/source/002/s01558/nii/s1558-0012-00003-000141-01.nii
+++ /dev/null
@@ -1 +0,0 @@
-s1558-0012-00003-000141-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/s1558-0012-00004-000211-01.json b/example1/source/002/s01558/nii/s1558-0012-00004-000211-01.json
deleted file mode 100644
index a414f0025a7e34c97e1a8540f4f6e230ff7ce5ce..0000000000000000000000000000000000000000
--- a/example1/source/002/s01558/nii/s1558-0012-00004-000211-01.json
+++ /dev/null
@@ -1,744 +0,0 @@
-{
-	"history": {
-		"procstep": {
-			"descrip": "dicom to nifti import",
-			"version": "spm_dicom_convert.m - version 6899 - SPM12 (12.3)",
-			"procpar": []
-		},
-		"input": {
-			"filename": "AnonymousFileName",
-			"history": []
-		},
-		"output": {
-			"imtype": "ORIGINAL\\PRIMARY\\M\\MB\\ND",
-			"units": "a.u."
-		}
-	},
-	"acqpar": [
-		{
-			"FileMetaInformationGroupLength": 178,
-			"FileMetaInformationVersion": [0,1],
-			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
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-						},
-						"sPhysioResp": {
-							"lRespGateThreshold": 20,
-							"lRespGatePhase": 2,
-							"dGatingRatio": 0.3
-						},
-						"sPhysioNative": {
-							"ucMode": 1,
-							"ucFlowSenMode": 1
-						}
-					},
-					"sSpecPara": {
-						"lPhaseCyclingType": 1,
-						"lPhaseEncodingType": 1,
-						"lRFExcitationBandwidth": 1,
-						"ucRemoveOversampling": 1,
-						"lAutoRefScanMode": 1,
-						"lAutoRefScanNo": 1,
-						"lDecouplingType": 1,
-						"lNOEType": 1,
-						"lExcitationType": 1,
-						"lFinalMatrixSizePhase": 20180918,
-						"lFinalMatrixSizeRead": 110752,
-						"lFinalMatrixSizeSlice": 70,
-						"lSpecAppl": 1,
-						"lSpectralSuppression": 1,
-						"dSpecLipidSupprBandwidth": 12.64,
-						"dSpecLipidSupprDeltaPos": 34.59,
-						"dSpecWaterSupprBandwidth": 0.627558795843
-					},
-					"sAngio": {
-						"ucPCFlowMode": 2,
-						"ucTOFInflow": 4,
-						"lDynamicReconMode": 1,
-						"lTemporalInterpolation": 1
-					},
-					"sPreScanNormalizeFilter": {
-						"ucMode": 2
-					},
-					"sDistortionCorrFilter": {
-						"ucMode": 1
-					},
-					"sNoiseDecorrData": {
-						"lNoiseDecorrDefaultMode": 4
-					},
-					"sPat": {
-						"lAccelFactPE": 1,
-						"lAccelFact3D": 1,
-						"ucPATMode": 1,
-						"ucRefScanMode": 1,
-						"ucTPatAverageAllFrames": 1,
-						"ulCaipirinhaMode": 1
-					},
-					"sMds": {
-						"ulMdsModeMask": 1,
-						"ulMdsVariableResolution": 1,
-						"lTableSpeedNumerator": 1,
-						"lmdsLinesPerSegment": 15,
-						"lMdsPtabAbsStartPosZ": 0,
-						"bMdsPtabAbsStartPosZValid": 0,
-						"lMdsPtabAbsEndPosZ": 0,
-						"bMdsPtabAbsEndPosZValid": 0,
-						"ulMdsReconMode": 1,
-						"dMdsRangeExtension": 600,
-						"lSweeps": 1,
-						"ucSweepMode": 1,
-						"dDCSIlluminationScale": 2,
-						"ucExcitDir": 1,
-						"ucFreqShimPerSlice": 1,
-						"ucSliceFollowing": 1,
-						"ucDynamicCoilSwitching": 1,
-						"ucPhaseNav": 0,
-						"sMdsEndPosSBCS_mm": {
-							"dTra": 600
-						},
-						"sMdsPreScanNormalize": {
-							"ucMode": 2,
-							"ucStackMode": 4,
-							"lNPELin": 18
-						}
-					},
-					"sAAInitialOffset": {
-						"Laterality": 0,
-						"SliceInformation": {
-							"sPosition": {
-								"dSag": -4.81927710843,
-								"dCor": -13.8554216867,
-								"dTra": 33.734939759
-							},
-							"sNormal": {
-								"dTra": 1
-							}
-						}
-					},
-					"adFlipAngleDegree": [90,180],
-					"sCoilSelectUI": {
-						"dOverallImageScaleFactor": 1,
-						"dOverallImageScaleCorrectionFactor": 1,
-						"dAutoCoilSelectIlluRangeScale": 0.7,
-						"aRxCoilSelectData": [
-							{
-								"IgnoreCoilGroups": 0,
-								"BCCombineMode": 1,
-								"bSuppressMandatoryProperties": 0
-							},
-							{
-								"IgnoreCoilGroups": 0,
-								"BCCombineMode": 1,
-								"bSuppressMandatoryProperties": 0
-							}
-						]
-					},
-					"sWipMemBlock": {
-						"tFree": "dee3a27f-7d78-4112-b63f-58fe65fc5773||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:11:25 by eja",
-						"alFree": [4352,0,6400,10240,0,0,0,1,0,3,11,0,0,2,1,0,1,1,1,1,10,40000,100000,1,0,2,1,1,0,100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,1],
-						"adFree": [1,12,3,12]
-					},
-					"sParametricMapping": {
-						"ucParametricMap": 1
-					},
-					"sAsl": {
-						"ulMode": 1
-					},
-					"sWorkflow": {
-						"eConflictSolverStrategy": 1,
-						"ucDotVoiceSettingsOverride": 1,
-						"ucDotPauseSettingsOverride": 1
-					},
-					"sDynDistCorrFilter": {
-						"ucMode": 1
-					},
-					"sChannelMatrix": {
-						"ucChannelMixingMode": 1,
-						"ucChannelDiscardMode": 1
-					},
-					"sPTXData": {
-						"uiPTXTargetMagMode": 1,
-						"sPTXMPRSliceArray": {
-							"sTSat": {
-								"ulShape": 1
-							}
-						},
-						"sPTXMPRGroupArray": {
-							"sPSat": {
-								"ulShape": 1
-							}
-						}
-					},
-					"sInlineCardioEval": {
-						"lInlineEvaMode": 1,
-						"lNoOfPreps": 1,
-						"alRecoveryDuration": 1,
-						"alSamplingDuration": 1
-					},
-					"sInteractive": {
-						"ucTracking": 0,
-						"ucSliceFollowing": 1,
-						"ucSliceFollowingMode": 1,
-						"lTrackingBackgroundSuppr": 5,
-						"lTrackingSensitivity": 1,
-						"lTrackingFlipAngle": 10,
-						"ucPause": 0,
-						"ucMosaic": 0,
-						"ucSkipPhysioTrigger": 0
-					},
-					"sDixonData": {
-						"ucDixon": 0,
-						"ucDixonEvaluation": 0,
-						"ucFastDixon": 0,
-						"sMrDixonOptions": {
-							"ucDixonFat": 0,
-							"ucDixonWater": 0,
-							"ucDixonInPhase": 0,
-							"ucDixonOpposedPhase": 0,
-							"ucDixonOriginalEchoes": 1
-						},
-						"sMrDixonEvaluationOptions": {
-							"ucDixonEvaWaterFraction": 0,
-							"ucDixonEvaFatFraction": 0,
-							"ucDixonEvaT2Star": 0,
-							"ucDixonEvaR2Star": 0,
-							"ucDixonEvaReport": 0
-						}
-					},
-					"sSliceAcceleration": {
-						"lMultiBandFactor": 1
-					}
-				},
-				"GradientMode": "",
-				"FlowCompensation": "No",
-				"RFSWDOperationMode": 0,
-				"RFSWDMostCriticalAspect": "Head",
-				"SARMostCriticalAspect": [3.2,0.39586831,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"FmriExternalInfo": "dee3a27f-7d78-4112-b63f-58fe65fc5773||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:11:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
-				"B1rms": [100,1.04654332],
-				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1040.153225,
-				"PhaseSliceOversampling": "2D",
-				"SafetyStandard": "IEC",
-				"DICOMImageFlavor": "",
-				"DICOMAcquisitionContrast": "",
-				"EchoTrainLength": 81,
-				"RFEchoTrainLength": 1,
-				"GradientEchoTrainLength": 81,
-				"Laterality4MF": "U"
-			},
-			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
-			"PerformedProcedureStepDescription": "protocols^studies ",
-			"Private_0051_0010": "SIEMENS MR HEADER ",
-			"Private_0051_1008": "IMAGE NUM 4 ",
-			"Private_0051_1009": "1.0 ",
-			"Private_0051_100a": "TA 33.00",
-			"Private_0051_100b": "96p*96",
-			"Private_0051_100c": "FoV 192*192 ",
-			"Private_0051_100d": "SP F35.3",
-			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
-			"Private_0051_1012": "TP 0",
-			"Private_0051_1013": "+LPH",
-			"Private_0051_1016": "M\/MB\/ND ",
-			"Private_0051_1017": "SL 2.0",
-			"Private_0051_1019": "A1\/PFP\/FS ",
-			"StartOfPixelData": 171828,
-			"SizeOfPixelData": 18432,
-			"VROfPixelData": "OW"
-		}
-	]
-}
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/s1558-0012-00004-000211-01.nii b/example1/source/002/s01558/nii/s1558-0012-00004-000211-01.nii
deleted file mode 100644
index 402acd1472f650007c05de56fdd4a46fc894e589..0000000000000000000000000000000000000000
--- a/example1/source/002/s01558/nii/s1558-0012-00004-000211-01.nii
+++ /dev/null
@@ -1 +0,0 @@
-s1558-0012-00004-000211-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/s1558-0012-00005-000281-01.json b/example1/source/002/s01558/nii/s1558-0012-00005-000281-01.json
deleted file mode 100644
index c2c81c15e9d61da8745e63ff9f8b8fd7feb43188..0000000000000000000000000000000000000000
--- a/example1/source/002/s01558/nii/s1558-0012-00005-000281-01.json
+++ /dev/null
@@ -1,744 +0,0 @@
-{
-	"history": {
-		"procstep": {
-			"descrip": "dicom to nifti import",
-			"version": "spm_dicom_convert.m - version 6899 - SPM12 (12.3)",
-			"procpar": []
-		},
-		"input": {
-			"filename": "AnonymousFileName",
-			"history": []
-		},
-		"output": {
-			"imtype": "ORIGINAL\\PRIMARY\\M\\MB\\ND",
-			"units": "a.u."
-		}
-	},
-	"acqpar": [
-		{
-			"FileMetaInformationGroupLength": 178,
-			"FileMetaInformationVersion": [0,1],
-			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811082213662036379",
-			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
-			"ImplementationClassUID": "1.3.12.2.1107.5.2",
-			"ImplementationVersionName": "MR_VE11C",
-			"SpecificCharacterSet": "ISO_IR 100",
-			"ImageType": "ORIGINAL\\PRIMARY\\M\\MB\\ND",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 40106.317,
-			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811082213662036379",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 40097.363,
-			"AcquisitionTime": 40101.6675,
-			"ContentTime": 40106.317,
-			"Modality": "MR",
-			"Manufacturer": "SIEMENS ",
-			"InstitutionName": "CRC ",
-			"InstitutionAddress": "Allee du 6 Aout 8,Liege,Brussels,BE,4000",
-			"StationName": "AWP66021",
-			"StudyDescription": "protocols^studies ",
-			"SeriesDescription": "cmrr_mbep2d_diff_NODDI_invertpe ",
-			"InstitutionalDepartmentName": "Department",
-			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
-			"PatientSize": 1.74,
-			"PatientWeight": 77,
-			"BodyPartExamined": "HEADNECK",
-			"ScanningSequence": "EP",
-			"SequenceVariant": "SK\\SS\\OSP ",
-			"ScanOptions": "PFP\\FS",
-			"MRAcquisitionType": "2D",
-			"SequenceName": "epse2d1_96",
-			"AngioFlag": "N ",
-			"SliceThickness": 2,
-			"RepetitionTime": 4070,
-			"EchoTime": 70.2,
-			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.254433,
-			"ImagedNucleus": "1H",
-			"EchoNumbers": 1,
-			"MagneticFieldStrength": 3,
-			"SpacingBetweenSlices": 2,
-			"NumberOfPhaseEncodingSteps": 81,
-			"EchoTrainLength": 81,
-			"PercentSampling": 100,
-			"PercentPhaseFieldOfView": 100,
-			"PixelBandwidth": 2085,
-			"DeviceSerialNumber": "66021 ",
-			"SoftwareVersions": "syngo MR E11",
-			"ProtocolName": "cmrr_mbep2d_diff_NODDI_invertpe ",
-			"TransmitCoilName": "Body",
-			"AcquisitionMatrix": [96,0,0,96],
-			"InPlanePhaseEncodingDirection": "COL ",
-			"FlipAngle": 90,
-			"VariableFlipAngleFlag": "N ",
-			"SAR": 0.08026960050856,
-			"dBdt": 0,
-			"PatientPosition": "HFS ",
-			"Private_0019_0010": "SIEMENS MR HEADER ",
-			"Private_0019_1008": "IMAGE NUM 4 ",
-			"Private_0019_1009": "1.0 ",
-			"Private_0019_100b": 33000,
-			"Private_0019_100d": "NONE",
-			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
-			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-100.81927729,-109.85542202,-35.26506042],
-			"Private_0019_1016": 28.49,
-			"Private_0019_1017": 1,
-			"Private_0019_1018": 2500,
-			"Private_0019_1028": 17.147,
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811075331895035393.0.0.0",
-			"StudyID": "1 ",
-			"SeriesNumber": 12,
-			"AcquisitionNumber": 5,
-			"InstanceNumber": 281,
-			"ImagePositionPatient": [-100.81927728653,-109.85542201996,-35.265060424805],
-			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -35.265060424805,
-			"ImageComments": "Unaliased MB2\/PE2\/LB",
-			"SamplesPerPixel": 1,
-			"PhotometricInterpretation": "MONOCHROME2 ",
-			"Rows": 96,
-			"Columns": 96,
-			"PixelSpacing": [2,2],
-			"BitsAllocated": 16,
-			"BitsStored": 16,
-			"HighBit": 15,
-			"PixelRepresentation": 0,
-			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 10571,
-			"WindowCenter": 2741,
-			"WindowWidth": 7169,
-			"WindowCenterWidthExplanation": "Algo1 ",
-			"PrivateCreatorCode": "SIEMENS CSA HEADER",
-			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
-			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
-			"CSAImageHeaderInfo": {
-				"EchoLinePosition": 54,
-				"EchoColumnPosition": 48,
-				"EchoPartitionPosition": 32,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
-				"ICE_Dims": "X_1_1_1_5_1_1_36_1_1_1_1_28",
-				"ProtocolSliceNumber": 0,
-				"RealDwellTime": 2500,
-				"SliceMeasurementDuration": 33000,
-				"SequenceMask": 0,
-				"AcquisitionMatrixText": "96p*96",
-				"MeasuredFourierLines": 0,
-				"PhaseEncodingDirectionPositive": 0,
-				"DiffusionDirectionality": "NONE",
-				"TimeAfterStart": 28.49,
-				"ImaAbsTablePosition": [0,0,-1259],
-				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-100.81927729,-109.85542202,-35.26506042],
-				"MultistepIndex": 0,
-				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
-				"RFSWDDataType": "predicted",
-				"GSWDDataType": "predicted",
-				"BandwidthPerPixelPhaseEncode": 17.147,
-				"ImageHistory": [
-					"ChannelMixing:ND=true_CMM=1_CDM=1",
-					"CC:SoS"
-				]
-			},
-			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
-			"CSASeriesHeaderInfo": {
-				"UsedPatientWeight": 77,
-				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 243.003221,
-				"PhaseGradientAmplitude": 0,
-				"ReadoutGradientAmplitude": 0,
-				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
-				"RfWatchdogMask": 0,
-				"Sed": [1000000,118.32387706,118.32387706],
-				"SequenceFileOwner": "USER",
-				"Stim_mon_mode": 2,
-				"Operation_mode_flag": 2,
-				"dBdt_max": 0,
-				"t_puls_max": 0,
-				"dBdt_thresh": 0,
-				"dBdt_limit": 0,
-				"SW_korr_faktor": 1,
-				"Stim_max_online": [41.57765198,1.15220046,1.47571492],
-				"Stim_max_ges_norm_online": 0.97572392,
-				"Stim_lim": [42.70069885,23.97319984,36.48099899],
-				"Stim_faktor": 1,
-				"CoilForGradient": "void",
-				"CoilForGradient2": "AS82",
-				"CoilId": [255,0,4877,0,0,4875,4876,4865,4866,0,0],
-				"MiscSequenceParam": [40,1,5,0,0,0,0,0,0,0,123454322,2,35,1,2,0,3,3,0,1668,0,0,0,0,524288,768,0,0,0,0,2,32068,0,0,0,0,0,0],
-				"MrProtocolVersion": 51130001,
-				"PositivePCSDirections": "+LPH",
-				"RelTablePosition": [0,0,0],
-				"ReadoutOS": 2,
-				"LongModelName": "NUMARIS\/4",
-				"SliceArrayConcatenations": 1,
-				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
-				"CoilString": "HC1-6",
-				"PatReinPattern": "1;HFS;77.00;35.00;1;0;2;1319473693",
-				"ProtocolChangeHistory": 0,
-				"Isocentered": 0,
-				"MrPhoenixProtocol": {
-					"ulVersion": 51130001,
-					"tSequenceFileName": "%CustomerSeq%\\cmrr_mbep2d_diff",
-					"tProtocolName": "cmrr_mbep2d_diff_NODDI_invertpe",
-					"tdefaultEVAProt": "%SiemensEvaDefProt%\\DTI\\DTI.evp",
-					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091810243421424300025",
-					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091810244214993000033",
-					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091810243814762900029",
-					"lScanRegionPosTra": 0,
-					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
-					"bPtabAbsStartPosZValid": 1,
-					"ucTablePositioningMode": 2,
-					"ucEnableNoiseAdjust": 1,
-					"lContrasts": 1,
-					"lCombinedEchoes": 1,
-					"ucDisableChangeStoreImages": 1,
-					"ucAAMode": 1,
-					"ucAARegionMode": 1,
-					"ucAARefMode": 1,
-					"ucReconstructionMode": 1,
-					"ucOneSeriesForAllMeas": 1,
-					"ucPHAPSMode": 1,
-					"ulWrapUpMagn": 1,
-					"lAverages": 1,
-					"dAveragesDouble": 1,
-					"lScanTimeSec": 33,
-					"lTotalScanTimeSec": 33,
-					"dRefSNR": 35272.6522961,
-					"dRefSNR_VOI": 31353.4687076,
-					"ucMotionCorr": 1,
-					"ucCineMode": 1,
-					"ucSequenceType": 4,
-					"ucCoilCombineMode": 1,
-					"ucFlipAngleMode": 1,
-					"lTOM": 1,
-					"lProtID": -44,
-					"lSequenceID": 28,
-					"ucReadOutMode": 1,
-					"ucBold3dPace": 1,
-					"ucForcePositioningOnNDIS": 1,
-					"ucInternalTablePosValid": 1,
-					"ucTmapB0Correction": 1,
-					"ucTmapEval": 1,
-					"ucTmapImageType": 1,
-					"ulOrganUnderExamination": 1,
-					"dTissueT1": 10,
-					"dTissueT2": 5,
-					"lInvContrasts": 1,
-					"ulReaquisitionMode": 1,
-					"sProtConsistencyInfo": {
-						"tMeasuredBaselineString": "N4_VE11C_LATEST_20160120",
-						"tBaselineString": "N4_VE11C_LATEST_20160120",
-						"tSystemType": "021",
-						"flNominalB0": 2.89362001419,
-						"flGMax": 34,
-						"flRiseTime": 5,
-						"lMaximumNofRxReceiverChannels": 64,
-						"ulConvFromVersion": 51130001
-					},
-					"sGRADSPEC": {
-						"ucMode": 8,
-						"bShimCurrentValid": 1,
-						"ucNoiseReduction": 1,
-						"asGPAData": {
-							"bEddyCompensationValid": 1,
-							"bB0CompensationValid": 1,
-							"bCrossTermCompensationValid": 1,
-							"lOffsetX": 2894,
-							"lOffsetY": -4188,
-							"lOffsetZ": 1676,
-							"bOffsetValid": 1,
-							"lDelayX": 35,
-							"lDelayY": 35,
-							"lDelayZ": 31,
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-			"Private_0051_1016": "M\/MB\/ND ",
-			"Private_0051_1017": "SL 2.0",
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-}
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diff --git a/example1/source/002/s01558/nii/s1558-0012-00005-000281-01.nii b/example1/source/002/s01558/nii/s1558-0012-00005-000281-01.nii
deleted file mode 100644
index 40b12a7d3ffc7d75fa109b517608fe5cf320efcb..0000000000000000000000000000000000000000
--- a/example1/source/002/s01558/nii/s1558-0012-00005-000281-01.nii
+++ /dev/null
@@ -1 +0,0 @@
-s1558-0012-00005-000281-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/s1558-0014-00001-000001-01.json b/example1/source/002/s01558/nii/s1558-0013-00001-000192-01.json
similarity index 57%
rename from example1/source/002/s01558/nii/s1558-0014-00001-000001-01.json
rename to example1/source/002/s01558/nii/s1558-0013-00001-000192-01.json
index 2041ebd68ae83d4c903afb9ec77831114c12ec5a..81c478321c037fe6e7cd596e2fac6246ea3decc1 100644
--- a/example1/source/002/s01558/nii/s1558-0014-00001-000001-01.json
+++ b/example1/source/002/s01558/nii/s1558-0013-00001-000192-01.json
@@ -10,7 +10,7 @@
 			"history": []
 		},
 		"output": {
-			"imtype": "ORIGINAL\\PRIMARY\\M\\MB\\ND",
+			"imtype": "ORIGINAL\\PRIMARY\\M\\ND ",
 			"units": "a.u."
 		}
 	},
@@ -19,170 +19,168 @@
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-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811175131771970352",
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 			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
 			"ImplementationClassUID": "1.3.12.2.1107.5.2",
 			"ImplementationVersionName": "MR_VE11C",
 			"SpecificCharacterSet": "ISO_IR 100",
-			"ImageType": "ORIGINAL\\PRIMARY\\M\\MB\\ND",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 40677.757,
+			"ImageType": "ORIGINAL\\PRIMARY\\M\\ND ",
+			"InstanceCreationDate": 737314,
+			"InstanceCreationTime": 40993.28,
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 			"StationName": "AWP66021",
 			"StudyDescription": "protocols^studies ",
-			"SeriesDescription": "cmrr_mbep2d_diff_NODDI_noise",
+			"SeriesDescription": "t2_spc_da-fl_sag_p2_iso ",
 			"InstitutionalDepartmentName": "Department",
 			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
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-			"MRAcquisitionType": "2D",
-			"SequenceName": "epse2d1_96",
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 			"SoftwareVersions": "syngo MR E11",
-			"ProtocolName": "cmrr_mbep2d_diff_NODDI_noise",
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 			"TransmitCoilName": "Body",
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 			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
 			"CSAImageHeaderType": "IMAGE NUM 4 ",
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-				"DiffusionDirectionality": "NONE",
-				"TimeAfterStart": 12.21,
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-				"RFSWDDataType": "predicted",
-				"GSWDDataType": "predicted",
-				"BandwidthPerPixelPhaseEncode": 17.147,
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+				"GSWDDataType": "measured",
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 			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
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@@ -190,49 +188,52 @@
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+					"tdefaultEVAProt": "%SiemensEvaDefProt%\\Inline\\Inline.evp",
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@@ -240,9 +241,9 @@
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@@ -256,77 +257,77 @@
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-						"alDwellTime": 2500
+						"alDwellTime": 2600
 					},
 					"sAdjData": {
 						"uiAdjFreMode": 1,
@@ -335,38 +336,34 @@
 						"uiAdjRFMapMode": 1,
 						"uiAdjMDSMode": 1,
 						"uiAdjTableTolerance": 1,
-						"uiAdjTraWarningOverrideKey": 1091594877,
-						"uiAdjProtID": 9,
-						"uiAdjFreProtRelated": 1,
+						"uiAdjProtID": 8,
 						"lCoupleAdjVolTo": 1,
 						"uiAdjB0AcqMode": 1,
 						"uiAdjB1AcqMode": 1,
 						"sAdjVolume": {
-							"dThickness": 140,
-							"dPhaseFOV": 192,
-							"dReadoutFOV": 192,
+							"dThickness": 192,
+							"dPhaseFOV": 240,
+							"dReadoutFOV": 256,
 							"sPosition": {
-								"dSag": -4.81927710843,
-								"dCor": -13.8554216867,
-								"dTra": 33.734939759
+								"dSag": 3.01204819288,
+								"dCor": -17.4698795216,
+								"dTra": -13.2530120506
 							},
 							"sNormal": {
-								"dTra": 1
+								"dSag": 1
 							}
 						}
 					},
-					"alTR": 4070000,
-					"alTI": 2500000,
-					"alTE": 70200,
+					"alTR": 5000000,
+					"alTI": [1800000,100000],
+					"alTE": 516000,
 					"acFlowComp": 1,
 					"sSliceArray": {
-						"lSize": 70,
+						"lSize": 1,
+						"lSag": 1,
 						"lConc": 1,
 						"ucMode": 4,
-						"ucAnatomicalSliceMode": 4,
-						"alSliceAcqOrder": [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69],
-						"anAsc": [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69],
-						"anPos": [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69],
+						"ucAnatomicalSliceMode": 1,
 						"sTSat": {
 							"dThickness": 50,
 							"ulShape": 1
@@ -375,9 +372,10 @@
 					"sGroupArray": {
 						"lSize": 1,
 						"asGroup": {
-							"nSize": 70
+							"nSize": 1,
+							"dDistFact": 0.5
 						},
-						"anMember": [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,-1],
+						"anMember": [0,-1],
 						"sPSat": {
 							"dThickness": 50,
 							"dGap": 10,
@@ -425,17 +423,20 @@
 						"ucMotionCorr": 2
 					},
 					"sPrepPulses": {
-						"ucFatSat": 1,
+						"ucFatSat": 4,
 						"ucWaterSat": 4,
-						"ucInversion": 4,
+						"ucInversion": 8,
 						"ucSatRecovery": 1,
 						"ucT2Prep": 1,
 						"ucTIScout": 1,
-						"ucFatSatMode": 1,
+						"ucFatSatMode": 2,
 						"dDarkBloodThickness": 200,
 						"dDarkBloodFlipAngle": 200,
 						"dIRPulseThicknessFactor": 0.77,
 						"ucBloodSuppression": 1,
+						"dGradMomRead": 200,
+						"dGradMomPhase": 200,
+						"dGradMomSlice": 200,
 						"lPhaseCorrectionMode": 1,
 						"ucIRScheme": 1,
 						"lFatSupOpt": 1,
@@ -443,24 +444,23 @@
 					},
 					"sKSpace": {
 						"dPhaseResolution": 1,
-						"dPhaseOversamplingForDialog": 0.12,
 						"dSliceResolution": 1,
 						"dAngioDynCentralRegionA": 20,
 						"dAngioDynSamplingDensityB": 25,
-						"dSeqPhasePartialFourierForSNR": 1,
-						"lBaseResolution": 96,
-						"lPhaseEncodingLines": 108,
-						"lPartitions": 64,
-						"lImagesPerSlab": 64,
+						"dSeqPhasePartialFourierForSNR": 0.9625,
+						"lBaseResolution": 256,
+						"lPhaseEncodingLines": 240,
+						"lPartitions": 192,
+						"lImagesPerSlab": 192,
 						"lRadialViews": 64,
 						"lRadialInterleavesPerImage": 2,
 						"lLinesPerShot": 1,
 						"unReordering": 1,
-						"ucPhasePartialFourier": 4,
-						"ucSlicePartialFourier": 16,
-						"ucAveragingMode": 2,
-						"ucMultiSliceMode": 2,
-						"ucDimension": 2,
+						"ucPhasePartialFourier": 32,
+						"ucSlicePartialFourier": 4,
+						"ucAveragingMode": 1,
+						"ucMultiSliceMode": 1,
+						"ucDimension": 4,
 						"ucTrajectory": 1,
 						"ucViewSharing": 1,
 						"ucAsymmetricEchoMode": 1,
@@ -468,10 +468,11 @@
 						"ucReadoutPartialFourier": 16
 					},
 					"sFastImaging": {
-						"lEPIFactor": 128,
-						"lTurboFactor": 1,
+						"lEPIFactor": 1,
+						"lTurboFactor": 278,
 						"lSliceTurboFactor": 1,
 						"lSegments": 1,
+						"ulEnableRFSpoiling": 1,
 						"ucPhaseEncRE": 0,
 						"ucSegmentationMode": 1,
 						"lShots": 1,
@@ -532,14 +533,8 @@
 						"lDecouplingType": 1,
 						"lNOEType": 1,
 						"lExcitationType": 1,
-						"lFinalMatrixSizePhase": 20180918,
-						"lFinalMatrixSizeRead": 111729,
-						"lFinalMatrixSizeSlice": 70,
 						"lSpecAppl": 1,
-						"lSpectralSuppression": 1,
-						"dSpecLipidSupprBandwidth": 12.64,
-						"dSpecLipidSupprDeltaPos": 34.59,
-						"dSpecWaterSupprBandwidth": 0.627558795843
+						"lSpectralSuppression": 1
 					},
 					"sAngio": {
 						"ucPCFlowMode": 2,
@@ -557,10 +552,11 @@
 						"lNoiseDecorrDefaultMode": 4
 					},
 					"sPat": {
-						"lAccelFactPE": 1,
+						"lAccelFactPE": 2,
 						"lAccelFact3D": 1,
-						"ucPATMode": 1,
-						"ucRefScanMode": 1,
+						"lRefLinesPE": 24,
+						"ucPATMode": 2,
+						"ucRefScanMode": 2,
 						"ucTPatAverageAllFrames": 1,
 						"ulCaipirinhaMode": 1
 					},
@@ -596,16 +592,16 @@
 						"Laterality": 0,
 						"SliceInformation": {
 							"sPosition": {
-								"dSag": -4.81927710843,
-								"dCor": -13.8554216867,
-								"dTra": 33.734939759
+								"dSag": 3.01204819288,
+								"dCor": -17.4698795216,
+								"dTra": -13.2530120506
 							},
 							"sNormal": {
-								"dTra": 1
+								"dSag": 1
 							}
 						}
 					},
-					"adFlipAngleDegree": [90,180],
+					"adFlipAngleDegree": 120,
 					"sCoilSelectUI": {
 						"dOverallImageScaleFactor": 1,
 						"dOverallImageScaleCorrectionFactor": 1,
@@ -623,11 +619,6 @@
 							}
 						]
 					},
-					"sWipMemBlock": {
-						"tFree": "c5875b26-e04b-455c-9e37-8edeff1f923d||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:11:25 by eja",
-						"alFree": [4096,0,6400,10240,0,0,0,1,0,3,11,0,0,2,1,0,1,1,1,1,10,40000,100000,1,0,2,1,1,0,100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,1],
-						"adFree": [1,12,3,12]
-					},
 					"sParametricMapping": {
 						"ucParametricMap": 1
 					},
@@ -699,46 +690,46 @@
 						"lMultiBandFactor": 1
 					}
 				},
-				"GradientMode": "",
+				"GradientMode": "Fast",
 				"FlowCompensation": "No",
 				"RFSWDOperationMode": 0,
-				"RFSWDMostCriticalAspect": "Whole Body",
-				"SARMostCriticalAspect": [2,0,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"FmriExternalInfo": "c5875b26-e04b-455c-9e37-8edeff1f923d||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:11:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
-				"B1rms": [-9999,-9999],
+				"RFSWDMostCriticalAspect": "Head",
+				"SARMostCriticalAspect": [3.2,0.51100143,0],
+				"TablePositionOrigin": [0,0,-1268],
+				"B1rms": [100,1.17192181],
 				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1159.03860598,
+				"TalesReferencePower": 1069.64922,
 				"PhaseSliceOversampling": "2D",
 				"SafetyStandard": "IEC",
 				"DICOMImageFlavor": "",
 				"DICOMAcquisitionContrast": "",
-				"EchoTrainLength": 81,
-				"RFEchoTrainLength": 1,
-				"GradientEchoTrainLength": 81,
+				"EchoTrainLength": 278,
+				"RFEchoTrainLength": 278,
+				"GradientEchoTrainLength": 0,
 				"Laterality4MF": "U"
 			},
 			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
+			"PerformedProcedureStepStartDate": 737314,
+			"PerformedProcedureStepStartTime": 36946.163,
+			"PerformedProcedureStepID": "MR20180911101546",
 			"PerformedProcedureStepDescription": "protocols^studies ",
 			"Private_0051_0010": "SIEMENS MR HEADER ",
 			"Private_0051_1008": "IMAGE NUM 4 ",
 			"Private_0051_1009": "1.0 ",
-			"Private_0051_100a": "TA 33.00",
-			"Private_0051_100b": "96p*96",
-			"Private_0051_100c": "FoV 192*192 ",
-			"Private_0051_100d": "SP F35.3",
-			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
+			"Private_0051_100a": "TA 05:35",
+			"Private_0051_100b": "240p*256",
+			"Private_0051_100c": "FoV 240*256 ",
+			"Private_0051_100d": "SP L98.5",
+			"Private_0051_100e": "Sag ",
+			"Private_0051_100f": "HC1-7 ",
+			"Private_0051_1011": "p2",
 			"Private_0051_1012": "TP 0",
 			"Private_0051_1013": "+LPH",
-			"Private_0051_1016": "M\/MB\/ND ",
-			"Private_0051_1017": "SL 2.0",
-			"Private_0051_1019": "A1\/PFP\/FS ",
-			"StartOfPixelData": 170812,
-			"SizeOfPixelData": 18432,
+			"Private_0051_1016": "p2 M\/ND ",
+			"Private_0051_1017": "SL 1.0",
+			"Private_0051_1019": "A1\/IR\/PFP ",
+			"StartOfPixelData": 141006,
+			"SizeOfPixelData": 122880,
 			"VROfPixelData": "OW"
 		}
 	]
diff --git a/example1/source/002/s01558/nii/s1558-0013-00001-000192-01.nii b/example1/source/002/s01558/nii/s1558-0013-00001-000192-01.nii
new file mode 100644
index 0000000000000000000000000000000000000000..088804fdb047ae4c0e9c0178936c019a489082db
--- /dev/null
+++ b/example1/source/002/s01558/nii/s1558-0013-00001-000192-01.nii
@@ -0,0 +1 @@
+s1512-0013-00001-000192-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/s1558-0014-00001-000001-01.nii b/example1/source/002/s01558/nii/s1558-0014-00001-000001-01.nii
deleted file mode 100644
index c23e246ac5cc62bb3c8c7f111436cf8b7f37c9b2..0000000000000000000000000000000000000000
--- a/example1/source/002/s01558/nii/s1558-0014-00001-000001-01.nii
+++ /dev/null
@@ -1 +0,0 @@
-s1558-0014-00001-000001-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/s1558-0014-00002-000071-01.json b/example1/source/002/s01558/nii/s1558-0014-00002-000071-01.json
deleted file mode 100644
index 73bce237f8327cfc596109c4e9c439d8151d7368..0000000000000000000000000000000000000000
--- a/example1/source/002/s01558/nii/s1558-0014-00002-000071-01.json
+++ /dev/null
@@ -1,745 +0,0 @@
-{
-	"history": {
-		"procstep": {
-			"descrip": "dicom to nifti import",
-			"version": "spm_dicom_convert.m - version 6899 - SPM12 (12.3)",
-			"procpar": []
-		},
-		"input": {
-			"filename": "AnonymousFileName",
-			"history": []
-		},
-		"output": {
-			"imtype": "ORIGINAL\\PRIMARY\\M\\MB\\ND",
-			"units": "a.u."
-		}
-	},
-	"acqpar": [
-		{
-			"FileMetaInformationGroupLength": 178,
-			"FileMetaInformationVersion": [0,1],
-			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811175177819370436",
-			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
-			"ImplementationClassUID": "1.3.12.2.1107.5.2",
-			"ImplementationVersionName": "MR_VE11C",
-			"SpecificCharacterSet": "ISO_IR 100",
-			"ImageType": "ORIGINAL\\PRIMARY\\M\\MB\\ND",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 40677.913,
-			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811175177819370436",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 40677.754,
-			"AcquisitionTime": 40669.2425,
-			"ContentTime": 40677.913,
-			"Modality": "MR",
-			"Manufacturer": "SIEMENS ",
-			"InstitutionName": "CRC ",
-			"InstitutionAddress": "Allee du 6 Aout 8,Liege,Brussels,BE,4000",
-			"StationName": "AWP66021",
-			"StudyDescription": "protocols^studies ",
-			"SeriesDescription": "cmrr_mbep2d_diff_NODDI_noise",
-			"InstitutionalDepartmentName": "Department",
-			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
-			"PatientSize": 1.74,
-			"PatientWeight": 77,
-			"BodyPartExamined": "HEADNECK",
-			"ScanningSequence": "EP",
-			"SequenceVariant": "SK\\SS\\OSP ",
-			"ScanOptions": "PFP\\FS",
-			"MRAcquisitionType": "2D",
-			"SequenceName": "epse2d1_96",
-			"AngioFlag": "N ",
-			"SliceThickness": 2,
-			"RepetitionTime": 4070,
-			"EchoTime": 70.2,
-			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.254443,
-			"ImagedNucleus": "1H",
-			"EchoNumbers": 1,
-			"MagneticFieldStrength": 3,
-			"SpacingBetweenSlices": 2,
-			"NumberOfPhaseEncodingSteps": 81,
-			"EchoTrainLength": 81,
-			"PercentSampling": 100,
-			"PercentPhaseFieldOfView": 100,
-			"PixelBandwidth": 2085,
-			"DeviceSerialNumber": "66021 ",
-			"SoftwareVersions": "syngo MR E11",
-			"ProtocolName": "cmrr_mbep2d_diff_NODDI_noise",
-			"TransmitCoilName": "Body",
-			"AcquisitionMatrix": [96,0,0,96],
-			"InPlanePhaseEncodingDirection": "COL ",
-			"FlipAngle": 90,
-			"VariableFlipAngleFlag": "N ",
-			"SAR": 0,
-			"dBdt": 0,
-			"PatientPosition": "HFS ",
-			"Private_0019_0010": "SIEMENS MR HEADER ",
-			"Private_0019_1008": "IMAGE NUM 4 ",
-			"Private_0019_1009": "1.0 ",
-			"Private_0019_100b": 33000,
-			"Private_0019_100d": "NONE",
-			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
-			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-100.81927729,-109.85542202,-35.26506042],
-			"Private_0019_1016": 16.28,
-			"Private_0019_1017": 1,
-			"Private_0019_1018": 2500,
-			"Private_0019_1028": 17.147,
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811173036780270032.0.0.0",
-			"StudyID": "1 ",
-			"SeriesNumber": 14,
-			"AcquisitionNumber": 2,
-			"InstanceNumber": 71,
-			"ImagePositionPatient": [-100.81927728653,-109.85542201996,-35.265060424805],
-			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -35.265060424805,
-			"ImageComments": "Unaliased MB2\/PE2\/LB",
-			"SamplesPerPixel": 1,
-			"PhotometricInterpretation": "MONOCHROME2 ",
-			"Rows": 96,
-			"Columns": 96,
-			"PixelSpacing": [2,2],
-			"BitsAllocated": 16,
-			"BitsStored": 16,
-			"HighBit": 15,
-			"PixelRepresentation": 0,
-			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 871,
-			"WindowCenter": 1234,
-			"WindowWidth": 2923,
-			"WindowCenterWidthExplanation": "Algo1 ",
-			"PrivateCreatorCode": "SIEMENS CSA HEADER",
-			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
-			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
-			"CSAImageHeaderInfo": {
-				"EchoLinePosition": 54,
-				"EchoColumnPosition": 48,
-				"EchoPartitionPosition": 32,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
-				"ICE_Dims": "X_1_1_1_2_1_1_36_1_1_1_1_34",
-				"ProtocolSliceNumber": 0,
-				"RealDwellTime": 2500,
-				"SliceMeasurementDuration": 33000,
-				"SequenceMask": 0,
-				"AcquisitionMatrixText": "96p*96",
-				"MeasuredFourierLines": 0,
-				"PhaseEncodingDirectionPositive": 1,
-				"DiffusionDirectionality": "NONE",
-				"TimeAfterStart": 16.28,
-				"ImaAbsTablePosition": [0,0,-1259],
-				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-100.81927729,-109.85542202,-35.26506042],
-				"MultistepIndex": 0,
-				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
-				"RFSWDDataType": "predicted",
-				"GSWDDataType": "predicted",
-				"BandwidthPerPixelPhaseEncode": 17.147,
-				"ImageHistory": [
-					"ChannelMixing:ND=true_CMM=1_CDM=1",
-					"CC:SoS"
-				]
-			},
-			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
-			"CSASeriesHeaderInfo": {
-				"UsedPatientWeight": 77,
-				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 0,
-				"PhaseGradientAmplitude": 0,
-				"ReadoutGradientAmplitude": 0,
-				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
-				"RfWatchdogMask": 0,
-				"Sed": [1000000,162.58111576,162.58111576],
-				"SequenceFileOwner": "USER",
-				"Stim_mon_mode": 2,
-				"Operation_mode_flag": 2,
-				"dBdt_max": 0,
-				"t_puls_max": 0,
-				"dBdt_thresh": 0,
-				"dBdt_limit": 0,
-				"SW_korr_faktor": 1,
-				"Stim_max_online": [41.57765198,1.15220046,1.47571492],
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-				"FmriExternalInfo": "c5875b26-e04b-455c-9e37-8edeff1f923d||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:11:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
-				"B1rms": [-9999,-9999],
-				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1159.03860598,
-				"PhaseSliceOversampling": "2D",
-				"SafetyStandard": "IEC",
-				"DICOMImageFlavor": "",
-				"DICOMAcquisitionContrast": "",
-				"EchoTrainLength": 81,
-				"RFEchoTrainLength": 1,
-				"GradientEchoTrainLength": 81,
-				"Laterality4MF": "U"
-			},
-			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
-			"PerformedProcedureStepDescription": "protocols^studies ",
-			"Private_0051_0010": "SIEMENS MR HEADER ",
-			"Private_0051_1008": "IMAGE NUM 4 ",
-			"Private_0051_1009": "1.0 ",
-			"Private_0051_100a": "TA 33.00",
-			"Private_0051_100b": "96p*96",
-			"Private_0051_100c": "FoV 192*192 ",
-			"Private_0051_100d": "SP F35.3",
-			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
-			"Private_0051_1012": "TP 0",
-			"Private_0051_1013": "+LPH",
-			"Private_0051_1016": "M\/MB\/ND ",
-			"Private_0051_1017": "SL 2.0",
-			"Private_0051_1019": "A1\/PFP\/FS ",
-			"StartOfPixelData": 170812,
-			"SizeOfPixelData": 18432,
-			"VROfPixelData": "OW"
-		}
-	]
-}
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/s1558-0014-00002-000071-01.nii b/example1/source/002/s01558/nii/s1558-0014-00002-000071-01.nii
deleted file mode 100644
index 862893388b8eac621cbf952bb58be1e0d08f3d23..0000000000000000000000000000000000000000
--- a/example1/source/002/s01558/nii/s1558-0014-00002-000071-01.nii
+++ /dev/null
@@ -1 +0,0 @@
-s1558-0014-00002-000071-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/s1558-0014-00003-000141-01.json b/example1/source/002/s01558/nii/s1558-0014-00003-000141-01.json
deleted file mode 100644
index f13b17e982b214ccc681b3ea0d268c398bc553be..0000000000000000000000000000000000000000
--- a/example1/source/002/s01558/nii/s1558-0014-00003-000141-01.json
+++ /dev/null
@@ -1,745 +0,0 @@
-{
-	"history": {
-		"procstep": {
-			"descrip": "dicom to nifti import",
-			"version": "spm_dicom_convert.m - version 6899 - SPM12 (12.3)",
-			"procpar": []
-		},
-		"input": {
-			"filename": "AnonymousFileName",
-			"history": []
-		},
-		"output": {
-			"imtype": "ORIGINAL\\PRIMARY\\M\\MB\\ND",
-			"units": "a.u."
-		}
-	},
-	"acqpar": [
-		{
-			"FileMetaInformationGroupLength": 178,
-			"FileMetaInformationVersion": [0,1],
-			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811175438552670598",
-			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
-			"ImplementationClassUID": "1.3.12.2.1107.5.2",
-			"ImplementationVersionName": "MR_VE11C",
-			"SpecificCharacterSet": "ISO_IR 100",
-			"ImageType": "ORIGINAL\\PRIMARY\\M\\MB\\ND",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 40678.063,
-			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811175438552670598",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 40677.754,
-			"AcquisitionTime": 40673.3125,
-			"ContentTime": 40678.063,
-			"Modality": "MR",
-			"Manufacturer": "SIEMENS ",
-			"InstitutionName": "CRC ",
-			"InstitutionAddress": "Allee du 6 Aout 8,Liege,Brussels,BE,4000",
-			"StationName": "AWP66021",
-			"StudyDescription": "protocols^studies ",
-			"SeriesDescription": "cmrr_mbep2d_diff_NODDI_noise",
-			"InstitutionalDepartmentName": "Department",
-			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
-			"PatientSize": 1.74,
-			"PatientWeight": 77,
-			"BodyPartExamined": "HEADNECK",
-			"ScanningSequence": "EP",
-			"SequenceVariant": "SK\\SS\\OSP ",
-			"ScanOptions": "PFP\\FS",
-			"MRAcquisitionType": "2D",
-			"SequenceName": "epse2d1_96",
-			"AngioFlag": "N ",
-			"SliceThickness": 2,
-			"RepetitionTime": 4070,
-			"EchoTime": 70.2,
-			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.254443,
-			"ImagedNucleus": "1H",
-			"EchoNumbers": 1,
-			"MagneticFieldStrength": 3,
-			"SpacingBetweenSlices": 2,
-			"NumberOfPhaseEncodingSteps": 81,
-			"EchoTrainLength": 81,
-			"PercentSampling": 100,
-			"PercentPhaseFieldOfView": 100,
-			"PixelBandwidth": 2085,
-			"DeviceSerialNumber": "66021 ",
-			"SoftwareVersions": "syngo MR E11",
-			"ProtocolName": "cmrr_mbep2d_diff_NODDI_noise",
-			"TransmitCoilName": "Body",
-			"AcquisitionMatrix": [96,0,0,96],
-			"InPlanePhaseEncodingDirection": "COL ",
-			"FlipAngle": 90,
-			"VariableFlipAngleFlag": "N ",
-			"SAR": 0,
-			"dBdt": 0,
-			"PatientPosition": "HFS ",
-			"Private_0019_0010": "SIEMENS MR HEADER ",
-			"Private_0019_1008": "IMAGE NUM 4 ",
-			"Private_0019_1009": "1.0 ",
-			"Private_0019_100b": 33000,
-			"Private_0019_100d": "NONE",
-			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
-			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-100.81927729,-109.85542202,-35.26506042],
-			"Private_0019_1016": 20.35,
-			"Private_0019_1017": 1,
-			"Private_0019_1018": 2500,
-			"Private_0019_1028": 17.147,
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811173036780270032.0.0.0",
-			"StudyID": "1 ",
-			"SeriesNumber": 14,
-			"AcquisitionNumber": 3,
-			"InstanceNumber": 141,
-			"ImagePositionPatient": [-100.81927728653,-109.85542201996,-35.265060424805],
-			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -35.265060424805,
-			"ImageComments": "Unaliased MB2\/PE2\/LB",
-			"SamplesPerPixel": 1,
-			"PhotometricInterpretation": "MONOCHROME2 ",
-			"Rows": 96,
-			"Columns": 96,
-			"PixelSpacing": [2,2],
-			"BitsAllocated": 16,
-			"BitsStored": 16,
-			"HighBit": 15,
-			"PixelRepresentation": 0,
-			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 891,
-			"WindowCenter": 1230,
-			"WindowWidth": 2915,
-			"WindowCenterWidthExplanation": "Algo1 ",
-			"PrivateCreatorCode": "SIEMENS CSA HEADER",
-			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
-			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
-			"CSAImageHeaderInfo": {
-				"EchoLinePosition": 54,
-				"EchoColumnPosition": 48,
-				"EchoPartitionPosition": 32,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
-				"ICE_Dims": "X_1_1_1_3_1_1_36_1_1_1_1_34",
-				"ProtocolSliceNumber": 0,
-				"RealDwellTime": 2500,
-				"SliceMeasurementDuration": 33000,
-				"SequenceMask": 0,
-				"AcquisitionMatrixText": "96p*96",
-				"MeasuredFourierLines": 0,
-				"PhaseEncodingDirectionPositive": 1,
-				"DiffusionDirectionality": "NONE",
-				"TimeAfterStart": 20.35,
-				"ImaAbsTablePosition": [0,0,-1259],
-				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-100.81927729,-109.85542202,-35.26506042],
-				"MultistepIndex": 0,
-				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
-				"RFSWDDataType": "predicted",
-				"GSWDDataType": "predicted",
-				"BandwidthPerPixelPhaseEncode": 17.147,
-				"ImageHistory": [
-					"ChannelMixing:ND=true_CMM=1_CDM=1",
-					"CC:SoS"
-				]
-			},
-			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
-			"CSASeriesHeaderInfo": {
-				"UsedPatientWeight": 77,
-				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 0,
-				"PhaseGradientAmplitude": 0,
-				"ReadoutGradientAmplitude": 0,
-				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
-				"RfWatchdogMask": 0,
-				"Sed": [1000000,162.58111576,162.58111576],
-				"SequenceFileOwner": "USER",
-				"Stim_mon_mode": 2,
-				"Operation_mode_flag": 2,
-				"dBdt_max": 0,
-				"t_puls_max": 0,
-				"dBdt_thresh": 0,
-				"dBdt_limit": 0,
-				"SW_korr_faktor": 1,
-				"Stim_max_online": [41.57765198,1.15220046,1.47571492],
-				"Stim_max_ges_norm_online": 0.97572392,
-				"Stim_lim": [42.70069885,23.97319984,36.48099899],
-				"Stim_faktor": 1,
-				"CoilForGradient": "void",
-				"CoilForGradient2": "AS82",
-				"CoilId": [255,0,4877,0,0,4875,4876,4865,4866,0,0],
-				"MiscSequenceParam": [40,1,5,0,0,0,0,0,0,0,123454322,2,35,1,2,0,3,3,0,1668,0,0,0,0,524288,768,0,0,0,0,2,32068,0,0,0,0,0,0],
-				"MrProtocolVersion": 51130001,
-				"PositivePCSDirections": "+LPH",
-				"RelTablePosition": [0,0,0],
-				"ReadoutOS": 2,
-				"LongModelName": "NUMARIS\/4",
-				"SliceArrayConcatenations": 1,
-				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
-				"CoilString": "HC1-6",
-				"PatReinPattern": "1;HFS;77.00;35.00;1;0;2;1319473693",
-				"ProtocolChangeHistory": 0,
-				"Isocentered": 0,
-				"MrPhoenixProtocol": {
-					"ulVersion": 51130001,
-					"tSequenceFileName": "%CustomerSeq%\\cmrr_mbep2d_diff",
-					"tProtocolName": "cmrr_mbep2d_diff_NODDI_noise",
-					"tdefaultEVAProt": "%SiemensEvaDefProt%\\DTI\\DTI.evp",
-					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091810243421424300025",
-					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091810244214993000033",
-					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091810243814762900029",
-					"lScanRegionPosTra": 0,
-					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
-					"bPtabAbsStartPosZValid": 1,
-					"ucTablePositioningMode": 1,
-					"ucEnableNoiseAdjust": 1,
-					"lContrasts": 1,
-					"lCombinedEchoes": 1,
-					"ucDisableChangeStoreImages": 1,
-					"ucAAMode": 1,
-					"ucAARegionMode": 1,
-					"ucAARefMode": 1,
-					"ucReconstructionMode": 1,
-					"ucOneSeriesForAllMeas": 1,
-					"ucPHAPSMode": 1,
-					"ulWrapUpMagn": 1,
-					"lAverages": 1,
-					"dAveragesDouble": 1,
-					"lScanTimeSec": 33,
-					"lTotalScanTimeSec": 33,
-					"dRefSNR": 35272.6522961,
-					"dRefSNR_VOI": 31353.4687076,
-					"ucMotionCorr": 1,
-					"ucCineMode": 1,
-					"ucSequenceType": 4,
-					"ucCoilCombineMode": 1,
-					"ucFlipAngleMode": 1,
-					"lTOM": 1,
-					"lProtID": -52,
-					"lSequenceID": 34,
-					"ucReadOutMode": 1,
-					"ucBold3dPace": 1,
-					"ucForcePositioningOnNDIS": 1,
-					"ucInternalTablePosValid": 1,
-					"ucTmapB0Correction": 1,
-					"ucTmapEval": 1,
-					"ucTmapImageType": 1,
-					"ulOrganUnderExamination": 1,
-					"dTissueT1": 10,
-					"dTissueT2": 5,
-					"lInvContrasts": 1,
-					"ulReaquisitionMode": 1,
-					"sProtConsistencyInfo": {
-						"tMeasuredBaselineString": "N4_VE11C_LATEST_20160120",
-						"tBaselineString": "N4_VE11C_LATEST_20160120",
-						"tSystemType": "021",
-						"flNominalB0": 2.89362001419,
-						"flGMax": 34,
-						"flRiseTime": 5,
-						"lMaximumNofRxReceiverChannels": 64,
-						"ulConvFromVersion": 51130001
-					},
-					"sGRADSPEC": {
-						"ucMode": 8,
-						"bShimCurrentValid": 1,
-						"ucNoiseReduction": 1,
-						"asGPAData": {
-							"bEddyCompensationValid": 1,
-							"bB0CompensationValid": 1,
-							"bCrossTermCompensationValid": 1,
-							"lOffsetX": 2894,
-							"lOffsetY": -4188,
-							"lOffsetZ": 1676,
-							"bOffsetValid": 1,
-							"lDelayX": 35,
-							"lDelayY": 35,
-							"lDelayZ": 31,
-							"bDelayValid": 1,
-							"flSensitivityX": 0.000159358634846,
-							"flSensitivityY": 0.000160440860782,
-							"flSensitivityZ": 0.000163117612829,
-							"bSensitivityValid": 1,
-							"sEddyCompensationX": {
-								"aflAmplitude": [0.000397838884965,0.00396440783516,0.000892106269021,-7.50108156353e-05,0.000397765950765],
-								"aflTimeConstant": [2.27541971207,0.652853786945,0.137857198715,0.0498203635216,0.000500501890201]
-							},
-							"sEddyCompensationY": {
-								"aflAmplitude": [0.000204903495614,0.00557373277843,0.00045935169328,0.00133388047107,-0.0013542228844],
-								"aflTimeConstant": [3.3937766552,0.811448633671,0.137799099088,0.00162166950759,0.00111897336319]
-							},
-							"sEddyCompensationZ": {
-								"aflAmplitude": [-0.000306768226437,-0.00158746994566,-0.000417237984948,0.000246045150561,-0.00110337894876],
-								"aflTimeConstant": [2.3625330925,0.491740912199,0.120485544205,0.00100116827525,0.000500946131069]
-							},
-							"sB0CompensationX": {
-								"aflAmplitude": [0.0302337817848,0.000701900338754,0.00314928311855],
-								"aflTimeConstant": [0.624793589115,0.208623632789,0.008290381170809999]
-							},
-							"sB0CompensationY": {
-								"aflAmplitude": [0.0167058818042,0.156244963408,0.0252919495106],
-								"aflTimeConstant": [1.76970696449,0.557672142982,0.096647657454]
-							},
-							"sB0CompensationZ": {
-								"aflAmplitude": [0.00715372571722,0.139097437263,0.0175559595227],
-								"aflTimeConstant": [1.90843379498,0.5055710673329999,0.0792242065072]
-							},
-							"sCrossTermCompensationXY": {
-								"aflAmplitude": 6.24550739303e-05,
-								"aflTimeConstant": 0.975110352039
-							},
-							"sCrossTermCompensationXZ": {
-								"aflAmplitude": 0.000260739587247,
-								"aflTimeConstant": 0.495784074068
-							},
-							"sCrossTermCompensationYX": {
-								"aflAmplitude": -0.00117072986905,
-								"aflTimeConstant": 0.424304902554
-							},
-							"sCrossTermCompensationYZ": {
-								"aflAmplitude": 0.000162911819643,
-								"aflTimeConstant": 0.542331218719
-							},
-							"sCrossTermCompensationZX": {
-								"aflAmplitude": -5.5822692957e-05,
-								"aflTimeConstant": 0.615398526192
-							}
-						},
-						"alShimCurrent": [527,0,93,-284,31]
-					},
-					"sRXSPEC": {
-						"lGain": 1,
-						"bGainValid": 1,
-						"UseDoubleDataRate": 0,
-						"alDwellTime": 2500
-					},
-					"sAdjData": {
-						"uiAdjFreMode": 1,
-						"uiAdjShimMode": 2,
-						"uiAdjWatSupMode": 1,
-						"uiAdjRFMapMode": 1,
-						"uiAdjMDSMode": 1,
-						"uiAdjTableTolerance": 1,
-						"uiAdjTraWarningOverrideKey": 1091594877,
-						"uiAdjProtID": 9,
-						"uiAdjFreProtRelated": 1,
-						"lCoupleAdjVolTo": 1,
-						"uiAdjB0AcqMode": 1,
-						"uiAdjB1AcqMode": 1,
-						"sAdjVolume": {
-							"dThickness": 140,
-							"dPhaseFOV": 192,
-							"dReadoutFOV": 192,
-							"sPosition": {
-								"dSag": -4.81927710843,
-								"dCor": -13.8554216867,
-								"dTra": 33.734939759
-							},
-							"sNormal": {
-								"dTra": 1
-							}
-						}
-					},
-					"alTR": 4070000,
-					"alTI": 2500000,
-					"alTE": 70200,
-					"acFlowComp": 1,
-					"sSliceArray": {
-						"lSize": 70,
-						"lConc": 1,
-						"ucMode": 4,
-						"ucAnatomicalSliceMode": 4,
-						"alSliceAcqOrder": [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69],
-						"anAsc": [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69],
-						"anPos": [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69],
-						"sTSat": {
-							"dThickness": 50,
-							"ulShape": 1
-						}
-					},
-					"sGroupArray": {
-						"lSize": 1,
-						"asGroup": {
-							"nSize": 70
-						},
-						"anMember": [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,-1],
-						"sPSat": {
-							"dThickness": 50,
-							"dGap": 10,
-							"ulShape": 1
-						}
-					},
-					"sRSatArray": {
-						"asElm": [
-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							}
-						]
-					},
-					"sAutoAlign": {
-						"dAAMatrix": [1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1]
-					},
-					"sNavigatorPara": {
-						"lBreathHoldDuration_us": 15000000,
-						"lBreathHoldMeas": 1,
-						"lRespComp": 4
-					},
-					"sBladePara": {
-						"dBladeCoverage": 100,
-						"ucMotionCorr": 2
-					},
-					"sPrepPulses": {
-						"ucFatSat": 1,
-						"ucWaterSat": 4,
-						"ucInversion": 4,
-						"ucSatRecovery": 1,
-						"ucT2Prep": 1,
-						"ucTIScout": 1,
-						"ucFatSatMode": 1,
-						"dDarkBloodThickness": 200,
-						"dDarkBloodFlipAngle": 200,
-						"dIRPulseThicknessFactor": 0.77,
-						"ucBloodSuppression": 1,
-						"lPhaseCorrectionMode": 1,
-						"ucIRScheme": 1,
-						"lFatSupOpt": 1,
-						"adT2PrepDuration": 40
-					},
-					"sKSpace": {
-						"dPhaseResolution": 1,
-						"dPhaseOversamplingForDialog": 0.12,
-						"dSliceResolution": 1,
-						"dAngioDynCentralRegionA": 20,
-						"dAngioDynSamplingDensityB": 25,
-						"dSeqPhasePartialFourierForSNR": 1,
-						"lBaseResolution": 96,
-						"lPhaseEncodingLines": 108,
-						"lPartitions": 64,
-						"lImagesPerSlab": 64,
-						"lRadialViews": 64,
-						"lRadialInterleavesPerImage": 2,
-						"lLinesPerShot": 1,
-						"unReordering": 1,
-						"ucPhasePartialFourier": 4,
-						"ucSlicePartialFourier": 16,
-						"ucAveragingMode": 2,
-						"ucMultiSliceMode": 2,
-						"ucDimension": 2,
-						"ucTrajectory": 1,
-						"ucViewSharing": 1,
-						"ucAsymmetricEchoMode": 1,
-						"ucPOCS": 1,
-						"ucReadoutPartialFourier": 16
-					},
-					"sFastImaging": {
-						"lEPIFactor": 128,
-						"lTurboFactor": 1,
-						"lSliceTurboFactor": 1,
-						"lSegments": 1,
-						"ucPhaseEncRE": 0,
-						"ucSegmentationMode": 1,
-						"lShots": 1,
-						"lEchoTrainDuration": 700
-					},
-					"sPhysioImaging": {
-						"lSignal1": 1,
-						"lMethod1": 1,
-						"lSignal2": 1,
-						"lMethod2": 1,
-						"lPhases": 1,
-						"lRetroGatedImages": 16,
-						"lDummyHeartbeats": 0,
-						"sPhysioECG": {
-							"lTriggerPulses": 1,
-							"lTriggerWindow": 5,
-							"lArrhythmiaDetection": 1,
-							"lCardiacGateOnThreshold": 100000,
-							"lCardiacGateOffThreshold": 700000,
-							"lTriggerIntervals": 1
-						},
-						"sPhysioPulse": {
-							"lTriggerPulses": 1,
-							"lTriggerWindow": 5,
-							"lArrhythmiaDetection": 1,
-							"lCardiacGateOnThreshold": 100000,
-							"lCardiacGateOffThreshold": 700000,
-							"lTriggerIntervals": 1
-						},
-						"sPhysioExt": {
-							"lTriggerPulses": 1,
-							"lTriggerWindow": 5,
-							"lArrhythmiaDetection": 1,
-							"lCardiacGateOnThreshold": 100000,
-							"lCardiacGateOffThreshold": 700000,
-							"lTriggerIntervals": 1
-						},
-						"sPhysioExt2": {
-							"lTriggerIntervals": 1
-						},
-						"sPhysioResp": {
-							"lRespGateThreshold": 20,
-							"lRespGatePhase": 2,
-							"dGatingRatio": 0.3
-						},
-						"sPhysioNative": {
-							"ucMode": 1,
-							"ucFlowSenMode": 1
-						}
-					},
-					"sSpecPara": {
-						"lPhaseCyclingType": 1,
-						"lPhaseEncodingType": 1,
-						"lRFExcitationBandwidth": 1,
-						"ucRemoveOversampling": 1,
-						"lAutoRefScanMode": 1,
-						"lAutoRefScanNo": 1,
-						"lDecouplingType": 1,
-						"lNOEType": 1,
-						"lExcitationType": 1,
-						"lFinalMatrixSizePhase": 20180918,
-						"lFinalMatrixSizeRead": 111729,
-						"lFinalMatrixSizeSlice": 70,
-						"lSpecAppl": 1,
-						"lSpectralSuppression": 1,
-						"dSpecLipidSupprBandwidth": 12.64,
-						"dSpecLipidSupprDeltaPos": 34.59,
-						"dSpecWaterSupprBandwidth": 0.627558795843
-					},
-					"sAngio": {
-						"ucPCFlowMode": 2,
-						"ucTOFInflow": 4,
-						"lDynamicReconMode": 1,
-						"lTemporalInterpolation": 1
-					},
-					"sPreScanNormalizeFilter": {
-						"ucMode": 2
-					},
-					"sDistortionCorrFilter": {
-						"ucMode": 1
-					},
-					"sNoiseDecorrData": {
-						"lNoiseDecorrDefaultMode": 4
-					},
-					"sPat": {
-						"lAccelFactPE": 1,
-						"lAccelFact3D": 1,
-						"ucPATMode": 1,
-						"ucRefScanMode": 1,
-						"ucTPatAverageAllFrames": 1,
-						"ulCaipirinhaMode": 1
-					},
-					"sMds": {
-						"ulMdsModeMask": 1,
-						"ulMdsVariableResolution": 1,
-						"lTableSpeedNumerator": 1,
-						"lmdsLinesPerSegment": 15,
-						"lMdsPtabAbsStartPosZ": 0,
-						"bMdsPtabAbsStartPosZValid": 0,
-						"lMdsPtabAbsEndPosZ": 0,
-						"bMdsPtabAbsEndPosZValid": 0,
-						"ulMdsReconMode": 1,
-						"dMdsRangeExtension": 600,
-						"lSweeps": 1,
-						"ucSweepMode": 1,
-						"dDCSIlluminationScale": 2,
-						"ucExcitDir": 1,
-						"ucFreqShimPerSlice": 1,
-						"ucSliceFollowing": 1,
-						"ucDynamicCoilSwitching": 1,
-						"ucPhaseNav": 0,
-						"sMdsEndPosSBCS_mm": {
-							"dTra": 600
-						},
-						"sMdsPreScanNormalize": {
-							"ucMode": 2,
-							"ucStackMode": 4,
-							"lNPELin": 18
-						}
-					},
-					"sAAInitialOffset": {
-						"Laterality": 0,
-						"SliceInformation": {
-							"sPosition": {
-								"dSag": -4.81927710843,
-								"dCor": -13.8554216867,
-								"dTra": 33.734939759
-							},
-							"sNormal": {
-								"dTra": 1
-							}
-						}
-					},
-					"adFlipAngleDegree": [90,180],
-					"sCoilSelectUI": {
-						"dOverallImageScaleFactor": 1,
-						"dOverallImageScaleCorrectionFactor": 1,
-						"dAutoCoilSelectIlluRangeScale": 0.7,
-						"aRxCoilSelectData": [
-							{
-								"IgnoreCoilGroups": 0,
-								"BCCombineMode": 1,
-								"bSuppressMandatoryProperties": 0
-							},
-							{
-								"IgnoreCoilGroups": 0,
-								"BCCombineMode": 1,
-								"bSuppressMandatoryProperties": 0
-							}
-						]
-					},
-					"sWipMemBlock": {
-						"tFree": "c5875b26-e04b-455c-9e37-8edeff1f923d||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:11:25 by eja",
-						"alFree": [4096,0,6400,10240,0,0,0,1,0,3,11,0,0,2,1,0,1,1,1,1,10,40000,100000,1,0,2,1,1,0,100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,1],
-						"adFree": [1,12,3,12]
-					},
-					"sParametricMapping": {
-						"ucParametricMap": 1
-					},
-					"sAsl": {
-						"ulMode": 1
-					},
-					"sWorkflow": {
-						"eConflictSolverStrategy": 1,
-						"ucDotVoiceSettingsOverride": 1,
-						"ucDotPauseSettingsOverride": 1
-					},
-					"sDynDistCorrFilter": {
-						"ucMode": 1
-					},
-					"sChannelMatrix": {
-						"ucChannelMixingMode": 1,
-						"ucChannelDiscardMode": 1
-					},
-					"sPTXData": {
-						"uiPTXTargetMagMode": 1,
-						"sPTXMPRSliceArray": {
-							"sTSat": {
-								"ulShape": 1
-							}
-						},
-						"sPTXMPRGroupArray": {
-							"sPSat": {
-								"ulShape": 1
-							}
-						}
-					},
-					"sInlineCardioEval": {
-						"lInlineEvaMode": 1,
-						"lNoOfPreps": 1,
-						"alRecoveryDuration": 1,
-						"alSamplingDuration": 1
-					},
-					"sInteractive": {
-						"ucTracking": 0,
-						"ucSliceFollowing": 1,
-						"ucSliceFollowingMode": 1,
-						"lTrackingBackgroundSuppr": 5,
-						"lTrackingSensitivity": 1,
-						"lTrackingFlipAngle": 10,
-						"ucPause": 0,
-						"ucMosaic": 0,
-						"ucSkipPhysioTrigger": 0
-					},
-					"sDixonData": {
-						"ucDixon": 0,
-						"ucDixonEvaluation": 0,
-						"ucFastDixon": 0,
-						"sMrDixonOptions": {
-							"ucDixonFat": 0,
-							"ucDixonWater": 0,
-							"ucDixonInPhase": 0,
-							"ucDixonOpposedPhase": 0,
-							"ucDixonOriginalEchoes": 1
-						},
-						"sMrDixonEvaluationOptions": {
-							"ucDixonEvaWaterFraction": 0,
-							"ucDixonEvaFatFraction": 0,
-							"ucDixonEvaT2Star": 0,
-							"ucDixonEvaR2Star": 0,
-							"ucDixonEvaReport": 0
-						}
-					},
-					"sSliceAcceleration": {
-						"lMultiBandFactor": 1
-					}
-				},
-				"GradientMode": "",
-				"FlowCompensation": "No",
-				"RFSWDOperationMode": 0,
-				"RFSWDMostCriticalAspect": "Whole Body",
-				"SARMostCriticalAspect": [2,0,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"FmriExternalInfo": "c5875b26-e04b-455c-9e37-8edeff1f923d||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:11:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
-				"B1rms": [-9999,-9999],
-				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1159.03860598,
-				"PhaseSliceOversampling": "2D",
-				"SafetyStandard": "IEC",
-				"DICOMImageFlavor": "",
-				"DICOMAcquisitionContrast": "",
-				"EchoTrainLength": 81,
-				"RFEchoTrainLength": 1,
-				"GradientEchoTrainLength": 81,
-				"Laterality4MF": "U"
-			},
-			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
-			"PerformedProcedureStepDescription": "protocols^studies ",
-			"Private_0051_0010": "SIEMENS MR HEADER ",
-			"Private_0051_1008": "IMAGE NUM 4 ",
-			"Private_0051_1009": "1.0 ",
-			"Private_0051_100a": "TA 33.00",
-			"Private_0051_100b": "96p*96",
-			"Private_0051_100c": "FoV 192*192 ",
-			"Private_0051_100d": "SP F35.3",
-			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
-			"Private_0051_1012": "TP 0",
-			"Private_0051_1013": "+LPH",
-			"Private_0051_1016": "M\/MB\/ND ",
-			"Private_0051_1017": "SL 2.0",
-			"Private_0051_1019": "A1\/PFP\/FS ",
-			"StartOfPixelData": 170814,
-			"SizeOfPixelData": 18432,
-			"VROfPixelData": "OW"
-		}
-	]
-}
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/s1558-0014-00003-000141-01.nii b/example1/source/002/s01558/nii/s1558-0014-00003-000141-01.nii
deleted file mode 100644
index a8da6a2600f4c2f7f4fb5e5f91d9b960ba9476a8..0000000000000000000000000000000000000000
--- a/example1/source/002/s01558/nii/s1558-0014-00003-000141-01.nii
+++ /dev/null
@@ -1 +0,0 @@
-s1558-0014-00003-000141-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/s1558-0014-00004-000211-01.json b/example1/source/002/s01558/nii/s1558-0014-00004-000211-01.json
deleted file mode 100644
index 221ed1d4ae9483723d69a39462e8f69c2d0f0de0..0000000000000000000000000000000000000000
--- a/example1/source/002/s01558/nii/s1558-0014-00004-000211-01.json
+++ /dev/null
@@ -1,745 +0,0 @@
-{
-	"history": {
-		"procstep": {
-			"descrip": "dicom to nifti import",
-			"version": "spm_dicom_convert.m - version 6899 - SPM12 (12.3)",
-			"procpar": []
-		},
-		"input": {
-			"filename": "AnonymousFileName",
-			"history": []
-		},
-		"output": {
-			"imtype": "ORIGINAL\\PRIMARY\\M\\MB\\ND",
-			"units": "a.u."
-		}
-	},
-	"acqpar": [
-		{
-			"FileMetaInformationGroupLength": 178,
-			"FileMetaInformationVersion": [0,1],
-			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811175845634970808",
-			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
-			"ImplementationClassUID": "1.3.12.2.1107.5.2",
-			"ImplementationVersionName": "MR_VE11C",
-			"SpecificCharacterSet": "ISO_IR 100",
-			"ImageType": "ORIGINAL\\PRIMARY\\M\\MB\\ND",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 40686.523,
-			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811175845634970808",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 40677.754,
-			"AcquisitionTime": 40677.3825,
-			"ContentTime": 40686.523,
-			"Modality": "MR",
-			"Manufacturer": "SIEMENS ",
-			"InstitutionName": "CRC ",
-			"InstitutionAddress": "Allee du 6 Aout 8,Liege,Brussels,BE,4000",
-			"StationName": "AWP66021",
-			"StudyDescription": "protocols^studies ",
-			"SeriesDescription": "cmrr_mbep2d_diff_NODDI_noise",
-			"InstitutionalDepartmentName": "Department",
-			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
-			"PatientSize": 1.74,
-			"PatientWeight": 77,
-			"BodyPartExamined": "HEADNECK",
-			"ScanningSequence": "EP",
-			"SequenceVariant": "SK\\SS\\OSP ",
-			"ScanOptions": "PFP\\FS",
-			"MRAcquisitionType": "2D",
-			"SequenceName": "epse2d1_96",
-			"AngioFlag": "N ",
-			"SliceThickness": 2,
-			"RepetitionTime": 4070,
-			"EchoTime": 70.2,
-			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.254443,
-			"ImagedNucleus": "1H",
-			"EchoNumbers": 1,
-			"MagneticFieldStrength": 3,
-			"SpacingBetweenSlices": 2,
-			"NumberOfPhaseEncodingSteps": 81,
-			"EchoTrainLength": 81,
-			"PercentSampling": 100,
-			"PercentPhaseFieldOfView": 100,
-			"PixelBandwidth": 2085,
-			"DeviceSerialNumber": "66021 ",
-			"SoftwareVersions": "syngo MR E11",
-			"ProtocolName": "cmrr_mbep2d_diff_NODDI_noise",
-			"TransmitCoilName": "Body",
-			"AcquisitionMatrix": [96,0,0,96],
-			"InPlanePhaseEncodingDirection": "COL ",
-			"FlipAngle": 90,
-			"VariableFlipAngleFlag": "N ",
-			"SAR": 0,
-			"dBdt": 0,
-			"PatientPosition": "HFS ",
-			"Private_0019_0010": "SIEMENS MR HEADER ",
-			"Private_0019_1008": "IMAGE NUM 4 ",
-			"Private_0019_1009": "1.0 ",
-			"Private_0019_100b": 33000,
-			"Private_0019_100d": "NONE",
-			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
-			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-100.81927729,-109.85542202,-35.26506042],
-			"Private_0019_1016": 24.42,
-			"Private_0019_1017": 1,
-			"Private_0019_1018": 2500,
-			"Private_0019_1028": 17.147,
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811173036780270032.0.0.0",
-			"StudyID": "1 ",
-			"SeriesNumber": 14,
-			"AcquisitionNumber": 4,
-			"InstanceNumber": 211,
-			"ImagePositionPatient": [-100.81927728653,-109.85542201996,-35.265060424805],
-			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -35.265060424805,
-			"ImageComments": "Unaliased MB2\/PE2\/LB",
-			"SamplesPerPixel": 1,
-			"PhotometricInterpretation": "MONOCHROME2 ",
-			"Rows": 96,
-			"Columns": 96,
-			"PixelSpacing": [2,2],
-			"BitsAllocated": 16,
-			"BitsStored": 16,
-			"HighBit": 15,
-			"PixelRepresentation": 0,
-			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 873,
-			"WindowCenter": 1219,
-			"WindowWidth": 2895,
-			"WindowCenterWidthExplanation": "Algo1 ",
-			"PrivateCreatorCode": "SIEMENS CSA HEADER",
-			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
-			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
-			"CSAImageHeaderInfo": {
-				"EchoLinePosition": 54,
-				"EchoColumnPosition": 48,
-				"EchoPartitionPosition": 32,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
-				"ICE_Dims": "X_1_1_1_4_1_1_36_1_1_1_1_34",
-				"ProtocolSliceNumber": 0,
-				"RealDwellTime": 2500,
-				"SliceMeasurementDuration": 33000,
-				"SequenceMask": 0,
-				"AcquisitionMatrixText": "96p*96",
-				"MeasuredFourierLines": 0,
-				"PhaseEncodingDirectionPositive": 1,
-				"DiffusionDirectionality": "NONE",
-				"TimeAfterStart": 24.42,
-				"ImaAbsTablePosition": [0,0,-1259],
-				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-100.81927729,-109.85542202,-35.26506042],
-				"MultistepIndex": 0,
-				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
-				"RFSWDDataType": "predicted",
-				"GSWDDataType": "predicted",
-				"BandwidthPerPixelPhaseEncode": 17.147,
-				"ImageHistory": [
-					"ChannelMixing:ND=true_CMM=1_CDM=1",
-					"CC:SoS"
-				]
-			},
-			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
-			"CSASeriesHeaderInfo": {
-				"UsedPatientWeight": 77,
-				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 0,
-				"PhaseGradientAmplitude": 0,
-				"ReadoutGradientAmplitude": 0,
-				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
-				"RfWatchdogMask": 0,
-				"Sed": [1000000,162.58111576,162.58111576],
-				"SequenceFileOwner": "USER",
-				"Stim_mon_mode": 2,
-				"Operation_mode_flag": 2,
-				"dBdt_max": 0,
-				"t_puls_max": 0,
-				"dBdt_thresh": 0,
-				"dBdt_limit": 0,
-				"SW_korr_faktor": 1,
-				"Stim_max_online": [41.57765198,1.15220046,1.47571492],
-				"Stim_max_ges_norm_online": 0.97572392,
-				"Stim_lim": [42.70069885,23.97319984,36.48099899],
-				"Stim_faktor": 1,
-				"CoilForGradient": "void",
-				"CoilForGradient2": "AS82",
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-				"DICOMImageFlavor": "",
-				"DICOMAcquisitionContrast": "",
-				"EchoTrainLength": 81,
-				"RFEchoTrainLength": 1,
-				"GradientEchoTrainLength": 81,
-				"Laterality4MF": "U"
-			},
-			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
-			"PerformedProcedureStepDescription": "protocols^studies ",
-			"Private_0051_0010": "SIEMENS MR HEADER ",
-			"Private_0051_1008": "IMAGE NUM 4 ",
-			"Private_0051_1009": "1.0 ",
-			"Private_0051_100a": "TA 33.00",
-			"Private_0051_100b": "96p*96",
-			"Private_0051_100c": "FoV 192*192 ",
-			"Private_0051_100d": "SP F35.3",
-			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
-			"Private_0051_1012": "TP 0",
-			"Private_0051_1013": "+LPH",
-			"Private_0051_1016": "M\/MB\/ND ",
-			"Private_0051_1017": "SL 2.0",
-			"Private_0051_1019": "A1\/PFP\/FS ",
-			"StartOfPixelData": 170814,
-			"SizeOfPixelData": 18432,
-			"VROfPixelData": "OW"
-		}
-	]
-}
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/s1558-0014-00004-000211-01.nii b/example1/source/002/s01558/nii/s1558-0014-00004-000211-01.nii
deleted file mode 100644
index e9bf9e88bc57d418e2991bcd15f3351139bf27cf..0000000000000000000000000000000000000000
--- a/example1/source/002/s01558/nii/s1558-0014-00004-000211-01.nii
+++ /dev/null
@@ -1 +0,0 @@
-s1558-0014-00004-000211-01.nii
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/s1558-0014-00005-000281-01.json b/example1/source/002/s01558/nii/s1558-0014-00005-000281-01.json
deleted file mode 100644
index a4bba07435e603e0026129dede43040a3801650e..0000000000000000000000000000000000000000
--- a/example1/source/002/s01558/nii/s1558-0014-00005-000281-01.json
+++ /dev/null
@@ -1,745 +0,0 @@
-{
-	"history": {
-		"procstep": {
-			"descrip": "dicom to nifti import",
-			"version": "spm_dicom_convert.m - version 6899 - SPM12 (12.3)",
-			"procpar": []
-		},
-		"input": {
-			"filename": "AnonymousFileName",
-			"history": []
-		},
-		"output": {
-			"imtype": "ORIGINAL\\PRIMARY\\M\\MB\\ND",
-			"units": "a.u."
-		}
-	},
-	"acqpar": [
-		{
-			"FileMetaInformationGroupLength": 178,
-			"FileMetaInformationVersion": [0,1],
-			"MediaStorageSOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"MediaStorageSOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811180252737271019",
-			"TransferSyntaxUID": "1.2.840.10008.1.2.1",
-			"ImplementationClassUID": "1.3.12.2.1107.5.2",
-			"ImplementationVersionName": "MR_VE11C",
-			"SpecificCharacterSet": "ISO_IR 100",
-			"ImageType": "ORIGINAL\\PRIMARY\\M\\MB\\ND",
-			"InstanceCreationDate": 737321,
-			"InstanceCreationTime": 40686.69,
-			"SOPClassUID": "1.2.840.10008.5.1.4.1.1.4",
-			"SOPInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811180252737271019",
-			"StudyDate": 737321,
-			"SeriesDate": 737321,
-			"AcquisitionDate": 737321,
-			"ContentDate": 737321,
-			"StudyTime": 37431.107,
-			"SeriesTime": 40677.754,
-			"AcquisitionTime": 40681.4525,
-			"ContentTime": 40686.69,
-			"Modality": "MR",
-			"Manufacturer": "SIEMENS ",
-			"InstitutionName": "CRC ",
-			"InstitutionAddress": "Allee du 6 Aout 8,Liege,Brussels,BE,4000",
-			"StationName": "AWP66021",
-			"StudyDescription": "protocols^studies ",
-			"SeriesDescription": "cmrr_mbep2d_diff_NODDI_noise",
-			"InstitutionalDepartmentName": "Department",
-			"ManufacturerModelName": "Prisma",
-			"PatientID": " 1558",
-			"PatientSex": " F ",
-			"PatientAge":  32.0,
-			"PatientSize": 1.74,
-			"PatientWeight": 77,
-			"BodyPartExamined": "HEADNECK",
-			"ScanningSequence": "EP",
-			"SequenceVariant": "SK\\SS\\OSP ",
-			"ScanOptions": "PFP\\FS",
-			"MRAcquisitionType": "2D",
-			"SequenceName": "epse2d1_96",
-			"AngioFlag": "N ",
-			"SliceThickness": 2,
-			"RepetitionTime": 4070,
-			"EchoTime": 70.2,
-			"NumberOfAverages": 1,
-			"ImagingFrequency": 123.254443,
-			"ImagedNucleus": "1H",
-			"EchoNumbers": 1,
-			"MagneticFieldStrength": 3,
-			"SpacingBetweenSlices": 2,
-			"NumberOfPhaseEncodingSteps": 81,
-			"EchoTrainLength": 81,
-			"PercentSampling": 100,
-			"PercentPhaseFieldOfView": 100,
-			"PixelBandwidth": 2085,
-			"DeviceSerialNumber": "66021 ",
-			"SoftwareVersions": "syngo MR E11",
-			"ProtocolName": "cmrr_mbep2d_diff_NODDI_noise",
-			"TransmitCoilName": "Body",
-			"AcquisitionMatrix": [96,0,0,96],
-			"InPlanePhaseEncodingDirection": "COL ",
-			"FlipAngle": 90,
-			"VariableFlipAngleFlag": "N ",
-			"SAR": 0,
-			"dBdt": 0,
-			"PatientPosition": "HFS ",
-			"Private_0019_0010": "SIEMENS MR HEADER ",
-			"Private_0019_1008": "IMAGE NUM 4 ",
-			"Private_0019_1009": "1.0 ",
-			"Private_0019_100b": 33000,
-			"Private_0019_100d": "NONE",
-			"Private_0019_1011": "No",
-			"Private_0019_1012": [0,0,-1259],
-			"Private_0019_1013": [0,0,-1259],
-			"Private_0019_1014": [0,0,0],
-			"Private_0019_1015": [-100.81927729,-109.85542202,-35.26506042],
-			"Private_0019_1016": 28.49,
-			"Private_0019_1017": 1,
-			"Private_0019_1018": 2500,
-			"Private_0019_1028": 17.147,
-			"StudyInstanceUID": "1.3.12.2.1107.5.2.43.66021.30000018091808235112000000001",
-			"SeriesInstanceUID": "1.3.12.2.1107.5.2.43.66021.2018091811173036780270032.0.0.0",
-			"StudyID": "1 ",
-			"SeriesNumber": 14,
-			"AcquisitionNumber": 5,
-			"InstanceNumber": 281,
-			"ImagePositionPatient": [-100.81927728653,-109.85542201996,-35.265060424805],
-			"ImageOrientationPatient": [1,0,0,0,1,0],
-			"FrameOfReferenceUID": "1.3.12.2.1107.5.2.43.66021.1.20180918102351468.0.0.0",
-			"SliceLocation": -35.265060424805,
-			"ImageComments": "Unaliased MB2\/PE2\/LB",
-			"SamplesPerPixel": 1,
-			"PhotometricInterpretation": "MONOCHROME2 ",
-			"Rows": 96,
-			"Columns": 96,
-			"PixelSpacing": [2,2],
-			"BitsAllocated": 16,
-			"BitsStored": 16,
-			"HighBit": 15,
-			"PixelRepresentation": 0,
-			"SmallestImagePixelValue": 0,
-			"LargestImagePixelValue": 885,
-			"WindowCenter": 1232,
-			"WindowWidth": 2919,
-			"WindowCenterWidthExplanation": "Algo1 ",
-			"PrivateCreatorCode": "SIEMENS CSA HEADER",
-			"AnotherPrivateCreatorCode": "SIEMENS MEDCOM HEADER2",
-			"CSAImageHeaderType": "IMAGE NUM 4 ",
-			"CSAImageHeaderVersion": "20180918",
-			"CSAImageHeaderInfo": {
-				"EchoLinePosition": 54,
-				"EchoColumnPosition": 48,
-				"EchoPartitionPosition": 32,
-				"UsedChannelString": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
-				"ICE_Dims": "X_1_1_1_5_1_1_36_1_1_1_1_34",
-				"ProtocolSliceNumber": 0,
-				"RealDwellTime": 2500,
-				"SliceMeasurementDuration": 33000,
-				"SequenceMask": 0,
-				"AcquisitionMatrixText": "96p*96",
-				"MeasuredFourierLines": 0,
-				"PhaseEncodingDirectionPositive": 1,
-				"DiffusionDirectionality": "NONE",
-				"TimeAfterStart": 28.49,
-				"ImaAbsTablePosition": [0,0,-1259],
-				"NonPlanarImage": 0,
-				"SlicePosition_PCS": [-100.81927729,-109.85542202,-35.26506042],
-				"MultistepIndex": 0,
-				"ImaRelTablePosition": [0,0,0],
-				"ImaCoilString": "HC1-6",
-				"RFSWDDataType": "predicted",
-				"GSWDDataType": "predicted",
-				"BandwidthPerPixelPhaseEncode": 17.147,
-				"ImageHistory": [
-					"ChannelMixing:ND=true_CMM=1_CDM=1",
-					"CC:SoS"
-				]
-			},
-			"CSASeriesHeaderType": "MR",
-			"CSASeriesHeaderVersion": "20180918",
-			"CSASeriesHeaderInfo": {
-				"UsedPatientWeight": 77,
-				"NumberOfPrescans": 0,
-				"TransmitterCalibration": 0,
-				"PhaseGradientAmplitude": 0,
-				"ReadoutGradientAmplitude": 0,
-				"SelectionGradientAmplitude": 0,
-				"GradientDelayTime": [35,35,31],
-				"RfWatchdogMask": 0,
-				"Sed": [1000000,162.58111576,162.58111576],
-				"SequenceFileOwner": "USER",
-				"Stim_mon_mode": 2,
-				"Operation_mode_flag": 2,
-				"dBdt_max": 0,
-				"t_puls_max": 0,
-				"dBdt_thresh": 0,
-				"dBdt_limit": 0,
-				"SW_korr_faktor": 1,
-				"Stim_max_online": [41.57765198,1.15220046,1.47571492],
-				"Stim_max_ges_norm_online": 0.97572392,
-				"Stim_lim": [42.70069885,23.97319984,36.48099899],
-				"Stim_faktor": 1,
-				"CoilForGradient": "void",
-				"CoilForGradient2": "AS82",
-				"CoilId": [255,0,4877,0,0,4875,4876,4865,4866,0,0],
-				"MiscSequenceParam": [40,1,5,0,0,0,0,0,0,0,123454322,2,35,1,2,0,3,3,0,1668,0,0,0,0,524288,768,0,0,0,0,2,32068,0,0,0,0,0,0],
-				"MrProtocolVersion": 51130001,
-				"PositivePCSDirections": "+LPH",
-				"RelTablePosition": [0,0,0],
-				"ReadoutOS": 2,
-				"LongModelName": "NUMARIS\/4",
-				"SliceArrayConcatenations": 1,
-				"SliceResolution": 1,
-				"AbsTablePosition": -1259,
-				"CoilString": "HC1-6",
-				"PatReinPattern": "1;HFS;77.00;35.00;1;0;2;1319473693",
-				"ProtocolChangeHistory": 0,
-				"Isocentered": 0,
-				"MrPhoenixProtocol": {
-					"ulVersion": 51130001,
-					"tSequenceFileName": "%CustomerSeq%\\cmrr_mbep2d_diff",
-					"tProtocolName": "cmrr_mbep2d_diff_NODDI_noise",
-					"tdefaultEVAProt": "%SiemensEvaDefProt%\\DTI\\DTI.evp",
-					"tReferenceImage0": "1.3.12.2.1107.5.2.43.66021.2018091810243421424300025",
-					"tReferenceImage1": "1.3.12.2.1107.5.2.43.66021.2018091810244214993000033",
-					"tReferenceImage2": "1.3.12.2.1107.5.2.43.66021.2018091810243814762900029",
-					"lScanRegionPosTra": 0,
-					"ucScanRegionPosValid": 1,
-					"lPtabAbsStartPosZ": -1259,
-					"bPtabAbsStartPosZValid": 1,
-					"ucTablePositioningMode": 1,
-					"ucEnableNoiseAdjust": 1,
-					"lContrasts": 1,
-					"lCombinedEchoes": 1,
-					"ucDisableChangeStoreImages": 1,
-					"ucAAMode": 1,
-					"ucAARegionMode": 1,
-					"ucAARefMode": 1,
-					"ucReconstructionMode": 1,
-					"ucOneSeriesForAllMeas": 1,
-					"ucPHAPSMode": 1,
-					"ulWrapUpMagn": 1,
-					"lAverages": 1,
-					"dAveragesDouble": 1,
-					"lScanTimeSec": 33,
-					"lTotalScanTimeSec": 33,
-					"dRefSNR": 35272.6522961,
-					"dRefSNR_VOI": 31353.4687076,
-					"ucMotionCorr": 1,
-					"ucCineMode": 1,
-					"ucSequenceType": 4,
-					"ucCoilCombineMode": 1,
-					"ucFlipAngleMode": 1,
-					"lTOM": 1,
-					"lProtID": -52,
-					"lSequenceID": 34,
-					"ucReadOutMode": 1,
-					"ucBold3dPace": 1,
-					"ucForcePositioningOnNDIS": 1,
-					"ucInternalTablePosValid": 1,
-					"ucTmapB0Correction": 1,
-					"ucTmapEval": 1,
-					"ucTmapImageType": 1,
-					"ulOrganUnderExamination": 1,
-					"dTissueT1": 10,
-					"dTissueT2": 5,
-					"lInvContrasts": 1,
-					"ulReaquisitionMode": 1,
-					"sProtConsistencyInfo": {
-						"tMeasuredBaselineString": "N4_VE11C_LATEST_20160120",
-						"tBaselineString": "N4_VE11C_LATEST_20160120",
-						"tSystemType": "021",
-						"flNominalB0": 2.89362001419,
-						"flGMax": 34,
-						"flRiseTime": 5,
-						"lMaximumNofRxReceiverChannels": 64,
-						"ulConvFromVersion": 51130001
-					},
-					"sGRADSPEC": {
-						"ucMode": 8,
-						"bShimCurrentValid": 1,
-						"ucNoiseReduction": 1,
-						"asGPAData": {
-							"bEddyCompensationValid": 1,
-							"bB0CompensationValid": 1,
-							"bCrossTermCompensationValid": 1,
-							"lOffsetX": 2894,
-							"lOffsetY": -4188,
-							"lOffsetZ": 1676,
-							"bOffsetValid": 1,
-							"lDelayX": 35,
-							"lDelayY": 35,
-							"lDelayZ": 31,
-							"bDelayValid": 1,
-							"flSensitivityX": 0.000159358634846,
-							"flSensitivityY": 0.000160440860782,
-							"flSensitivityZ": 0.000163117612829,
-							"bSensitivityValid": 1,
-							"sEddyCompensationX": {
-								"aflAmplitude": [0.000397838884965,0.00396440783516,0.000892106269021,-7.50108156353e-05,0.000397765950765],
-								"aflTimeConstant": [2.27541971207,0.652853786945,0.137857198715,0.0498203635216,0.000500501890201]
-							},
-							"sEddyCompensationY": {
-								"aflAmplitude": [0.000204903495614,0.00557373277843,0.00045935169328,0.00133388047107,-0.0013542228844],
-								"aflTimeConstant": [3.3937766552,0.811448633671,0.137799099088,0.00162166950759,0.00111897336319]
-							},
-							"sEddyCompensationZ": {
-								"aflAmplitude": [-0.000306768226437,-0.00158746994566,-0.000417237984948,0.000246045150561,-0.00110337894876],
-								"aflTimeConstant": [2.3625330925,0.491740912199,0.120485544205,0.00100116827525,0.000500946131069]
-							},
-							"sB0CompensationX": {
-								"aflAmplitude": [0.0302337817848,0.000701900338754,0.00314928311855],
-								"aflTimeConstant": [0.624793589115,0.208623632789,0.008290381170809999]
-							},
-							"sB0CompensationY": {
-								"aflAmplitude": [0.0167058818042,0.156244963408,0.0252919495106],
-								"aflTimeConstant": [1.76970696449,0.557672142982,0.096647657454]
-							},
-							"sB0CompensationZ": {
-								"aflAmplitude": [0.00715372571722,0.139097437263,0.0175559595227],
-								"aflTimeConstant": [1.90843379498,0.5055710673329999,0.0792242065072]
-							},
-							"sCrossTermCompensationXY": {
-								"aflAmplitude": 6.24550739303e-05,
-								"aflTimeConstant": 0.975110352039
-							},
-							"sCrossTermCompensationXZ": {
-								"aflAmplitude": 0.000260739587247,
-								"aflTimeConstant": 0.495784074068
-							},
-							"sCrossTermCompensationYX": {
-								"aflAmplitude": -0.00117072986905,
-								"aflTimeConstant": 0.424304902554
-							},
-							"sCrossTermCompensationYZ": {
-								"aflAmplitude": 0.000162911819643,
-								"aflTimeConstant": 0.542331218719
-							},
-							"sCrossTermCompensationZX": {
-								"aflAmplitude": -5.5822692957e-05,
-								"aflTimeConstant": 0.615398526192
-							}
-						},
-						"alShimCurrent": [527,0,93,-284,31]
-					},
-					"sRXSPEC": {
-						"lGain": 1,
-						"bGainValid": 1,
-						"UseDoubleDataRate": 0,
-						"alDwellTime": 2500
-					},
-					"sAdjData": {
-						"uiAdjFreMode": 1,
-						"uiAdjShimMode": 2,
-						"uiAdjWatSupMode": 1,
-						"uiAdjRFMapMode": 1,
-						"uiAdjMDSMode": 1,
-						"uiAdjTableTolerance": 1,
-						"uiAdjTraWarningOverrideKey": 1091594877,
-						"uiAdjProtID": 9,
-						"uiAdjFreProtRelated": 1,
-						"lCoupleAdjVolTo": 1,
-						"uiAdjB0AcqMode": 1,
-						"uiAdjB1AcqMode": 1,
-						"sAdjVolume": {
-							"dThickness": 140,
-							"dPhaseFOV": 192,
-							"dReadoutFOV": 192,
-							"sPosition": {
-								"dSag": -4.81927710843,
-								"dCor": -13.8554216867,
-								"dTra": 33.734939759
-							},
-							"sNormal": {
-								"dTra": 1
-							}
-						}
-					},
-					"alTR": 4070000,
-					"alTI": 2500000,
-					"alTE": 70200,
-					"acFlowComp": 1,
-					"sSliceArray": {
-						"lSize": 70,
-						"lConc": 1,
-						"ucMode": 4,
-						"ucAnatomicalSliceMode": 4,
-						"alSliceAcqOrder": [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69],
-						"anAsc": [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69],
-						"anPos": [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69],
-						"sTSat": {
-							"dThickness": 50,
-							"ulShape": 1
-						}
-					},
-					"sGroupArray": {
-						"lSize": 1,
-						"asGroup": {
-							"nSize": 70
-						},
-						"anMember": [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,-1],
-						"sPSat": {
-							"dThickness": 50,
-							"dGap": 10,
-							"ulShape": 1
-						}
-					},
-					"sRSatArray": {
-						"asElm": [
-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							},
-							{
-								"ulShape": 1
-							}
-						]
-					},
-					"sAutoAlign": {
-						"dAAMatrix": [1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1]
-					},
-					"sNavigatorPara": {
-						"lBreathHoldDuration_us": 15000000,
-						"lBreathHoldMeas": 1,
-						"lRespComp": 4
-					},
-					"sBladePara": {
-						"dBladeCoverage": 100,
-						"ucMotionCorr": 2
-					},
-					"sPrepPulses": {
-						"ucFatSat": 1,
-						"ucWaterSat": 4,
-						"ucInversion": 4,
-						"ucSatRecovery": 1,
-						"ucT2Prep": 1,
-						"ucTIScout": 1,
-						"ucFatSatMode": 1,
-						"dDarkBloodThickness": 200,
-						"dDarkBloodFlipAngle": 200,
-						"dIRPulseThicknessFactor": 0.77,
-						"ucBloodSuppression": 1,
-						"lPhaseCorrectionMode": 1,
-						"ucIRScheme": 1,
-						"lFatSupOpt": 1,
-						"adT2PrepDuration": 40
-					},
-					"sKSpace": {
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-						"dPhaseOversamplingForDialog": 0.12,
-						"dSliceResolution": 1,
-						"dAngioDynCentralRegionA": 20,
-						"dAngioDynSamplingDensityB": 25,
-						"dSeqPhasePartialFourierForSNR": 1,
-						"lBaseResolution": 96,
-						"lPhaseEncodingLines": 108,
-						"lPartitions": 64,
-						"lImagesPerSlab": 64,
-						"lRadialViews": 64,
-						"lRadialInterleavesPerImage": 2,
-						"lLinesPerShot": 1,
-						"unReordering": 1,
-						"ucPhasePartialFourier": 4,
-						"ucSlicePartialFourier": 16,
-						"ucAveragingMode": 2,
-						"ucMultiSliceMode": 2,
-						"ucDimension": 2,
-						"ucTrajectory": 1,
-						"ucViewSharing": 1,
-						"ucAsymmetricEchoMode": 1,
-						"ucPOCS": 1,
-						"ucReadoutPartialFourier": 16
-					},
-					"sFastImaging": {
-						"lEPIFactor": 128,
-						"lTurboFactor": 1,
-						"lSliceTurboFactor": 1,
-						"lSegments": 1,
-						"ucPhaseEncRE": 0,
-						"ucSegmentationMode": 1,
-						"lShots": 1,
-						"lEchoTrainDuration": 700
-					},
-					"sPhysioImaging": {
-						"lSignal1": 1,
-						"lMethod1": 1,
-						"lSignal2": 1,
-						"lMethod2": 1,
-						"lPhases": 1,
-						"lRetroGatedImages": 16,
-						"lDummyHeartbeats": 0,
-						"sPhysioECG": {
-							"lTriggerPulses": 1,
-							"lTriggerWindow": 5,
-							"lArrhythmiaDetection": 1,
-							"lCardiacGateOnThreshold": 100000,
-							"lCardiacGateOffThreshold": 700000,
-							"lTriggerIntervals": 1
-						},
-						"sPhysioPulse": {
-							"lTriggerPulses": 1,
-							"lTriggerWindow": 5,
-							"lArrhythmiaDetection": 1,
-							"lCardiacGateOnThreshold": 100000,
-							"lCardiacGateOffThreshold": 700000,
-							"lTriggerIntervals": 1
-						},
-						"sPhysioExt": {
-							"lTriggerPulses": 1,
-							"lTriggerWindow": 5,
-							"lArrhythmiaDetection": 1,
-							"lCardiacGateOnThreshold": 100000,
-							"lCardiacGateOffThreshold": 700000,
-							"lTriggerIntervals": 1
-						},
-						"sPhysioExt2": {
-							"lTriggerIntervals": 1
-						},
-						"sPhysioResp": {
-							"lRespGateThreshold": 20,
-							"lRespGatePhase": 2,
-							"dGatingRatio": 0.3
-						},
-						"sPhysioNative": {
-							"ucMode": 1,
-							"ucFlowSenMode": 1
-						}
-					},
-					"sSpecPara": {
-						"lPhaseCyclingType": 1,
-						"lPhaseEncodingType": 1,
-						"lRFExcitationBandwidth": 1,
-						"ucRemoveOversampling": 1,
-						"lAutoRefScanMode": 1,
-						"lAutoRefScanNo": 1,
-						"lDecouplingType": 1,
-						"lNOEType": 1,
-						"lExcitationType": 1,
-						"lFinalMatrixSizePhase": 20180918,
-						"lFinalMatrixSizeRead": 111729,
-						"lFinalMatrixSizeSlice": 70,
-						"lSpecAppl": 1,
-						"lSpectralSuppression": 1,
-						"dSpecLipidSupprBandwidth": 12.64,
-						"dSpecLipidSupprDeltaPos": 34.59,
-						"dSpecWaterSupprBandwidth": 0.627558795843
-					},
-					"sAngio": {
-						"ucPCFlowMode": 2,
-						"ucTOFInflow": 4,
-						"lDynamicReconMode": 1,
-						"lTemporalInterpolation": 1
-					},
-					"sPreScanNormalizeFilter": {
-						"ucMode": 2
-					},
-					"sDistortionCorrFilter": {
-						"ucMode": 1
-					},
-					"sNoiseDecorrData": {
-						"lNoiseDecorrDefaultMode": 4
-					},
-					"sPat": {
-						"lAccelFactPE": 1,
-						"lAccelFact3D": 1,
-						"ucPATMode": 1,
-						"ucRefScanMode": 1,
-						"ucTPatAverageAllFrames": 1,
-						"ulCaipirinhaMode": 1
-					},
-					"sMds": {
-						"ulMdsModeMask": 1,
-						"ulMdsVariableResolution": 1,
-						"lTableSpeedNumerator": 1,
-						"lmdsLinesPerSegment": 15,
-						"lMdsPtabAbsStartPosZ": 0,
-						"bMdsPtabAbsStartPosZValid": 0,
-						"lMdsPtabAbsEndPosZ": 0,
-						"bMdsPtabAbsEndPosZValid": 0,
-						"ulMdsReconMode": 1,
-						"dMdsRangeExtension": 600,
-						"lSweeps": 1,
-						"ucSweepMode": 1,
-						"dDCSIlluminationScale": 2,
-						"ucExcitDir": 1,
-						"ucFreqShimPerSlice": 1,
-						"ucSliceFollowing": 1,
-						"ucDynamicCoilSwitching": 1,
-						"ucPhaseNav": 0,
-						"sMdsEndPosSBCS_mm": {
-							"dTra": 600
-						},
-						"sMdsPreScanNormalize": {
-							"ucMode": 2,
-							"ucStackMode": 4,
-							"lNPELin": 18
-						}
-					},
-					"sAAInitialOffset": {
-						"Laterality": 0,
-						"SliceInformation": {
-							"sPosition": {
-								"dSag": -4.81927710843,
-								"dCor": -13.8554216867,
-								"dTra": 33.734939759
-							},
-							"sNormal": {
-								"dTra": 1
-							}
-						}
-					},
-					"adFlipAngleDegree": [90,180],
-					"sCoilSelectUI": {
-						"dOverallImageScaleFactor": 1,
-						"dOverallImageScaleCorrectionFactor": 1,
-						"dAutoCoilSelectIlluRangeScale": 0.7,
-						"aRxCoilSelectData": [
-							{
-								"IgnoreCoilGroups": 0,
-								"BCCombineMode": 1,
-								"bSuppressMandatoryProperties": 0
-							},
-							{
-								"IgnoreCoilGroups": 0,
-								"BCCombineMode": 1,
-								"bSuppressMandatoryProperties": 0
-							}
-						]
-					},
-					"sWipMemBlock": {
-						"tFree": "c5875b26-e04b-455c-9e37-8edeff1f923d||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:11:25 by eja",
-						"alFree": [4096,0,6400,10240,0,0,0,1,0,3,11,0,0,2,1,0,1,1,1,1,10,40000,100000,1,0,2,1,1,0,100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,1],
-						"adFree": [1,12,3,12]
-					},
-					"sParametricMapping": {
-						"ucParametricMap": 1
-					},
-					"sAsl": {
-						"ulMode": 1
-					},
-					"sWorkflow": {
-						"eConflictSolverStrategy": 1,
-						"ucDotVoiceSettingsOverride": 1,
-						"ucDotPauseSettingsOverride": 1
-					},
-					"sDynDistCorrFilter": {
-						"ucMode": 1
-					},
-					"sChannelMatrix": {
-						"ucChannelMixingMode": 1,
-						"ucChannelDiscardMode": 1
-					},
-					"sPTXData": {
-						"uiPTXTargetMagMode": 1,
-						"sPTXMPRSliceArray": {
-							"sTSat": {
-								"ulShape": 1
-							}
-						},
-						"sPTXMPRGroupArray": {
-							"sPSat": {
-								"ulShape": 1
-							}
-						}
-					},
-					"sInlineCardioEval": {
-						"lInlineEvaMode": 1,
-						"lNoOfPreps": 1,
-						"alRecoveryDuration": 1,
-						"alSamplingDuration": 1
-					},
-					"sInteractive": {
-						"ucTracking": 0,
-						"ucSliceFollowing": 1,
-						"ucSliceFollowingMode": 1,
-						"lTrackingBackgroundSuppr": 5,
-						"lTrackingSensitivity": 1,
-						"lTrackingFlipAngle": 10,
-						"ucPause": 0,
-						"ucMosaic": 0,
-						"ucSkipPhysioTrigger": 0
-					},
-					"sDixonData": {
-						"ucDixon": 0,
-						"ucDixonEvaluation": 0,
-						"ucFastDixon": 0,
-						"sMrDixonOptions": {
-							"ucDixonFat": 0,
-							"ucDixonWater": 0,
-							"ucDixonInPhase": 0,
-							"ucDixonOpposedPhase": 0,
-							"ucDixonOriginalEchoes": 1
-						},
-						"sMrDixonEvaluationOptions": {
-							"ucDixonEvaWaterFraction": 0,
-							"ucDixonEvaFatFraction": 0,
-							"ucDixonEvaT2Star": 0,
-							"ucDixonEvaR2Star": 0,
-							"ucDixonEvaReport": 0
-						}
-					},
-					"sSliceAcceleration": {
-						"lMultiBandFactor": 1
-					}
-				},
-				"GradientMode": "",
-				"FlowCompensation": "No",
-				"RFSWDOperationMode": 0,
-				"RFSWDMostCriticalAspect": "Whole Body",
-				"SARMostCriticalAspect": [2,0,0],
-				"TablePositionOrigin": [0,0,-1259],
-				"FmriExternalInfo": "c5875b26-e04b-455c-9e37-8edeff1f923d||Sequence: R016 ve11c\/master r\/e634e98; Dec 19 2017 11:11:25 by eja||ICE_Win32: R016 ve11c\/master r\/8780670; Nov 27 2017 15:10:14 by eja||ICE_Linux: ve11c\/master r\/8780670; Nov 27 2017 21:10:33 by eja||CMRR_MBIcePrg2D",
-				"B1rms": [-9999,-9999],
-				"B1rmsSupervision": "NO",
-				"TalesReferencePower": 1159.03860598,
-				"PhaseSliceOversampling": "2D",
-				"SafetyStandard": "IEC",
-				"DICOMImageFlavor": "",
-				"DICOMAcquisitionContrast": "",
-				"EchoTrainLength": 81,
-				"RFEchoTrainLength": 1,
-				"GradientEchoTrainLength": 81,
-				"Laterality4MF": "U"
-			},
-			"Private_0029_1160": "com ",
-			"PerformedProcedureStepStartDate": 737321,
-			"PerformedProcedureStepStartTime": 37431.27,
-			"PerformedProcedureStepID": "MR20180918102351",
-			"PerformedProcedureStepDescription": "protocols^studies ",
-			"Private_0051_0010": "SIEMENS MR HEADER ",
-			"Private_0051_1008": "IMAGE NUM 4 ",
-			"Private_0051_1009": "1.0 ",
-			"Private_0051_100a": "TA 33.00",
-			"Private_0051_100b": "96p*96",
-			"Private_0051_100c": "FoV 192*192 ",
-			"Private_0051_100d": "SP F35.3",
-			"Private_0051_100e": "Tra ",
-			"Private_0051_100f": "HC1-6 ",
-			"Private_0051_1012": "TP 0",
-			"Private_0051_1013": "+LPH",
-			"Private_0051_1016": "M\/MB\/ND ",
-			"Private_0051_1017": "SL 2.0",
-			"Private_0051_1019": "A1\/PFP\/FS ",
-			"StartOfPixelData": 170814,
-			"SizeOfPixelData": 18432,
-			"VROfPixelData": "OW"
-		}
-	]
-}
\ No newline at end of file
diff --git a/example1/source/002/s01558/nii/s1558-0014-00005-000281-01.nii b/example1/source/002/s01558/nii/s1558-0014-00005-000281-01.nii
deleted file mode 100644
index e6496067508e12b20087450ec81f19cee8b31cbe..0000000000000000000000000000000000000000
--- a/example1/source/002/s01558/nii/s1558-0014-00005-000281-01.nii
+++ /dev/null
@@ -1 +0,0 @@
-s1558-0014-00005-000281-01.nii
\ No newline at end of file