sub-001_ses-pilot016_acq-highres_dir-RL_dwi.json 6.0 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281
  1. {
  2. "NumberOfShells": 4,
  3. "bValues": [
  4. 0.0,
  5. 700.0,
  6. 1000.0,
  7. 2000.0,
  8. 3000.0
  9. ],
  10. "bValuesEstimation": [
  11. 700.0,
  12. 1000.0,
  13. 2000.0,
  14. 3000.0
  15. ],
  16. "bdiffs_max": 0.247,
  17. "bdiffs_mean": 0.1502,
  18. "bdiffs_median": 0.1764,
  19. "bdiffs_min": 0.0115,
  20. "bids_meta": {
  21. "AcquisitionMatrixPE": 108,
  22. "AcquisitionNumber": 1,
  23. "AcquisitionTime": "17:49:15.320000",
  24. "B0FieldSource": [
  25. "pilot016pepolarb0",
  26. "pilot016phasediff"
  27. ],
  28. "BandwidthPerPixelPhaseEncode": 19.73,
  29. "BaseResolution": 146,
  30. "BodyPartExamined": "BRAIN",
  31. "CoilCombinationMethod": "Adaptive Combine",
  32. "CoilString": "HeadNeck_64",
  33. "ConversionSoftware": "dcm2niix",
  34. "ConversionSoftwareVersion": "v1.0.20220720",
  35. "Deltas": [
  36. 0.0272,
  37. 0.0469
  38. ],
  39. "DerivedVendorReportedEchoSpacing": 0.000938597,
  40. "DeviceSerialNumber": "67014",
  41. "DiffusionScheme": "Monopolar",
  42. "DwellTime": 2.1e-06,
  43. "EchoTime": 0.09,
  44. "EchoTrainLength": 48,
  45. "EffectiveEchoSpacing": 0.000469298,
  46. "FlipAngle": 90,
  47. "HeudiconvVersion": "1.0.0",
  48. "ImageOrientationPatientDICOM": [
  49. 0.99786,
  50. 0.00412124,
  51. 0.065256,
  52. 0.012366,
  53. 0.968106,
  54. -0.250234
  55. ],
  56. "ImageType": [
  57. "ORIGINAL",
  58. "PRIMARY",
  59. "DIFFUSION",
  60. "NONE",
  61. "ND",
  62. "MFSPLIT"
  63. ],
  64. "ImageTypeText": [
  65. "ORIGINAL",
  66. "PRIMARY",
  67. "DIFFUSION",
  68. "NONE"
  69. ],
  70. "ImagingFrequency": 123.248,
  71. "InPlanePhaseEncodingDirectionDICOM": "ROW",
  72. "InstitutionAddress": "Rue du Bugnon 21,Lausanne,District,CH,1011",
  73. "InstitutionName": "CHUV",
  74. "MRAcquisitionType": "2D",
  75. "MagneticFieldStrength": 3,
  76. "Manufacturer": "Siemens",
  77. "ManufacturersModelName": "MAGNETOM Prisma Fit",
  78. "Modality": "MR",
  79. "MultibandAccelerationFactor": 3,
  80. "NonlinearGradientCorrection": false,
  81. "ParallelReductionFactorInPlane": 2,
  82. "PartialFourier": 0.875,
  83. "PatientPosition": "HFS",
  84. "PercentPhaseFOV": 73.9726,
  85. "PercentSampling": 100,
  86. "PhaseEncodingDirection": "i",
  87. "PhaseEncodingSteps": 108,
  88. "PhaseResolution": 1,
  89. "PixelBandwidth": 1631,
  90. "ProcedureStepDescription": "RESEARCH Oscar",
  91. "ProtocolName": "dwi-dwi_acq-highres_dir-RL__279dir_monopolar",
  92. "PulseSequenceDetails": "%SiemensSeq%\\ep2d_diff",
  93. "ReceiveCoilActiveElements": "HC1-7",
  94. "ReceiveCoilName": "HeadNeck_64",
  95. "ReconMatrixPE": 108,
  96. "RefLinesPE": 40,
  97. "RepetitionTime": 5.3,
  98. "SAR": 0.237434,
  99. "ScanOptions": "PFP\\FS\\PER",
  100. "ScanningSequence": "GR\\EP",
  101. "SequenceName": "*ep_b0",
  102. "SequenceVariant": "SK",
  103. "SeriesDescription": "dwi-dwi_acq-highres_dir-RL__279dir_monopolar",
  104. "SeriesNumber": 7,
  105. "ShimSetting": [
  106. 8246,
  107. -5627,
  108. -6028,
  109. 667,
  110. -22,
  111. -212,
  112. 26,
  113. 16
  114. ],
  115. "SliceThickness": 1.6,
  116. "SliceTiming": [
  117. 0,
  118. 5.9225,
  119. 0.135,
  120. 6.0575,
  121. 0.27,
  122. 6.19,
  123. 0.4025,
  124. 6.325,
  125. 0.5375,
  126. 6.46,
  127. 0.6725,
  128. 6.595,
  129. 0.8075,
  130. 6.73,
  131. 0.9425,
  132. 6.865,
  133. 1.0775,
  134. 6.9975,
  135. 1.21,
  136. 7.1325,
  137. 1.345,
  138. 7.2675,
  139. 1.48,
  140. 7.4025,
  141. 1.615,
  142. 7.5375,
  143. 1.75,
  144. 7.6725,
  145. 1.885,
  146. 7.805,
  147. 2.0175,
  148. 7.94,
  149. 2.1525,
  150. 8.075,
  151. 2.2875,
  152. 8.21,
  153. 2.4225,
  154. 8.345,
  155. 2.5575,
  156. 8.48,
  157. 2.6925,
  158. 8.6125,
  159. 2.825,
  160. 8.7475,
  161. 2.96,
  162. 8.8825,
  163. 3.095,
  164. 9.0175,
  165. 3.23,
  166. 9.1525,
  167. 3.365,
  168. 9.2875,
  169. 3.5,
  170. 9.42,
  171. 3.635,
  172. 9.555,
  173. 3.7675,
  174. 9.69,
  175. 3.9025,
  176. 9.825,
  177. 4.0375,
  178. 9.96,
  179. 4.1725,
  180. 10.095,
  181. 4.3075,
  182. 10.2275,
  183. 4.4425,
  184. 10.3625,
  185. 4.575,
  186. 10.4975,
  187. 4.71,
  188. 10.6325,
  189. 4.845,
  190. 10.7675,
  191. 4.98,
  192. 10.9025,
  193. 5.115,
  194. 11.035,
  195. 5.25,
  196. 11.17,
  197. 5.3825,
  198. 11.305,
  199. 5.5175,
  200. 11.44,
  201. 5.6525,
  202. 11.575,
  203. 5.7875
  204. ],
  205. "SoftwareVersions": "syngo MR XA30",
  206. "SpacingBetweenSlices": 1.6,
  207. "StationName": "LRG10884",
  208. "TotalReadoutTime": 0.0502149,
  209. "TxRefAmp": 248.2,
  210. "VendorReportedEchoSpacing": 0.00093,
  211. "acq_id": "highres",
  212. "dataset": "hcph",
  213. "modality": "dwi",
  214. "session_id": "pilot016",
  215. "subject_id": "001"
  216. },
  217. "efc_shell01": 2.5661,
  218. "efc_shell02": 1.2175,
  219. "efc_shell03": 0.965,
  220. "efc_shell04": 0.6624,
  221. "efc_shell05": 0.6623,
  222. "fa_degenerate": 0.0,
  223. "fa_nans": 0.0,
  224. "fber_shell01": 9.8776,
  225. "fber_shell02": 43.6667,
  226. "fber_shell03": 46.6944,
  227. "fber_shell04": 37.21,
  228. "fber_shell05": 18.49,
  229. "fd_mean": 13.4894,
  230. "fd_num": 102,
  231. "fd_perc": 99.02912621359224,
  232. "ndc": 0.232,
  233. "provenance": {
  234. "md5sum": "65142534c41e4c6f808c22b87a336152",
  235. "settings": {
  236. "testing": false
  237. },
  238. "software": "mriqc",
  239. "version": "24.0.0"
  240. },
  241. "sigma_cc": 42.9955,
  242. "sigma_pca": 18.885,
  243. "sigma_piesno": 7.2633,
  244. "snr_cc_shell0": 4.15,
  245. "snr_cc_shell1_best": 4.12,
  246. "snr_cc_shell1_worst": 4.12,
  247. "snr_cc_shell2_best": 2.64,
  248. "snr_cc_shell2_worst": 2.44,
  249. "snr_cc_shell3_best": 2.13,
  250. "snr_cc_shell3_worst": 1.48,
  251. "snr_cc_shell4_best": 1.17,
  252. "snr_cc_shell4_worst": 1.03,
  253. "spikes_global": 118.46,
  254. "spikes_slice_i": 767.4,
  255. "spikes_slice_j": 678.87,
  256. "spikes_slice_k": 648.36,
  257. "summary_bg_k": 228.9085,
  258. "summary_bg_mad": 16.3086,
  259. "summary_bg_mean": 38.9865,
  260. "summary_bg_median": 16.0,
  261. "summary_bg_n": 1008956.0,
  262. "summary_bg_p05": 3.0,
  263. "summary_bg_p95": 139.0,
  264. "summary_bg_stdv": 96.1305,
  265. "summary_fg_k": 9.1538,
  266. "summary_fg_mad": 179.3949,
  267. "summary_fg_mean": 399.5311,
  268. "summary_fg_median": 315.0,
  269. "summary_fg_n": 362860.0,
  270. "summary_fg_p05": 103.0,
  271. "summary_fg_p95": 1020.0,
  272. "summary_fg_stdv": 306.5679,
  273. "summary_wm_k": 10.7706,
  274. "summary_wm_mad": 90.4387,
  275. "summary_wm_mean": 229.2733,
  276. "summary_wm_median": 221.0,
  277. "summary_wm_n": 133064.0,
  278. "summary_wm_p05": 83.0,
  279. "summary_wm_p95": 392.0,
  280. "summary_wm_stdv": 103.4084
  281. }