如何在DIPY中跟踪不同的流线？

如何解决如何在DIPY中跟踪不同的流线？

我正在一个项目中，我必须使用DIPY来跟踪大脑的不同流线并分别显示它们，我在DIPY的官方网站上找到了用于跟踪Corpus Callosum的代码。只有我不明白如何让它追踪像Cingulum这样的其他部分

您可以找到用于跟踪语料库here

解决方法

我相信我已经在数据集文件中找到了答案。我正在使用Stanford-HARDI数据集，今天在其中找到了一个文件名为“ label_info.txt”的文件，其中包含每捆白色物质的标签，以防万一有人找不到它：

new label,freesurfef label,freesurfer name
1,2,"Left-Cerebral-White-Matter"
1,41,"Right-Cerebral-White-Matter"
1,77,"WM-hypointensities"
1,85,"Optic-Chiasm"
1,1004,"ctx-lh-corpuscallosum"
1,2004,"ctx-rh-corpuscallosum"
2,251,"CC_Posterior"
2,252,"CC_Mid_Posterior"
2,253,"CC_Central"
2,254,"CC_Mid_Anterior"
2,255,"CC_Anterior"
3,1032,"ctx-lh-frontalpole"
4,1014,"ctx-lh-medialorbitofrontal"
5,1012,"ctx-lh-lateralorbitofrontal"
6,1019,"ctx-lh-parsorbitalis"
7,1020,"ctx-lh-parstriangularis"
8,1018,"ctx-lh-parsopercularis"
9,1027,"ctx-lh-rostralmiddlefrontal"
10,1003,"ctx-lh-caudalmiddlefrontal"
11,1028,"ctx-lh-superiorfrontal"
12,1024,"ctx-lh-precentral"
13,1017,"ctx-lh-paracentral"
14,1035,"ctx-lh-insula"
15,1026,"ctx-lh-rostralanteriorcingulate"
16,1002,"ctx-lh-caudalanteriorcingulate"
17,1023,"ctx-lh-posteriorcingulate"
18,1010,"ctx-lh-isthmuscingulate"
19,1006,"ctx-lh-entorhinal"
20,1007,"ctx-lh-fusiform"
21,1016,"ctx-lh-parahippocampal"
22,1009,"ctx-lh-inferiortemporal"
23,1033,"ctx-lh-temporalpole"
24,1015,"ctx-lh-middletemporal"
25,1030,"ctx-lh-superiortemporal"
26,1034,"ctx-lh-transversetemporal"
27,1001,"ctx-lh-bankssts"
28,1022,"ctx-lh-postcentral"
29,1031,"ctx-lh-supramarginal"
30,1008,"ctx-lh-inferiorparietal"
31,1029,"ctx-lh-superiorparietal"
32,1025,"ctx-lh-precuneus"
33,1005,"ctx-lh-cuneus"
34,1011,"ctx-lh-lateraloccipital"
35,1021,"ctx-lh-pericalcarine"
36,1013,"ctx-lh-lingual"
37,11,"Left-Caudate"
**38,12,"Left-Putamen"
**39,13,"Left-Pallidum"
40,9,"Left-Thalamus"
41,10,"Left-Thalamus-Proper"
42,17,"Left-Hippocampus"
43,18,"Left-Amygdala"
44,26,"Left-Accumbens-area"
**45,28,"Left-VentralDC"
46,2032,"ctx-rh-frontalpole"
47,2014,"ctx-rh-medialorbitofrontal"
48,2012,"ctx-rh-lateralorbitofrontal"
49,2019,"ctx-rh-parsorbitalis"
50,2020,"ctx-rh-parstriangularis"
51,2018,"ctx-rh-parsopercularis"
52,2027,"ctx-rh-rostralmiddlefrontal"
53,2003,"ctx-rh-caudalmiddlefrontal"
54,2028,"ctx-rh-superiorfrontal"
55,2024,"ctx-rh-precentral"
56,2017,"ctx-rh-paracentral"
57,2035,"ctx-rh-insula"
58,2026,"ctx-rh-rostralanteriorcingulate"
59,2002,"ctx-rh-caudalanteriorcingulate"
60,2023,"ctx-rh-posteriorcingulate"
61,2010,"ctx-rh-isthmuscingulate"
62,2006,"ctx-rh-entorhinal"
63,2007,"ctx-rh-fusiform"
64,2016,"ctx-rh-parahippocampal"
65,2009,"ctx-rh-inferiortemporal"
66,2033,"ctx-rh-temporalpole"
67,2015,"ctx-rh-middletemporal"
68,2030,"ctx-rh-superiortemporal"
69,2034,"ctx-rh-transversetemporal"
70,2001,"ctx-rh-bankssts"
71,2022,"ctx-rh-postcentral"
72,2031,"ctx-rh-supramarginal"
73,2008,"ctx-rh-inferiorparietal"
74,2029,"ctx-rh-superiorparietal"
75,2025,"ctx-rh-precuneus"
76,2005,"ctx-rh-cuneus"
77,2011,"ctx-rh-lateraloccipital"
78,2021,"ctx-rh-pericalcarine"
79,2013,"ctx-rh-lingual"
80,50,"Right-Caudate"
81,51,"Right-Putamen"
82,52,"Right-Pallidum"
83,48,"Right-Thalamus"
84,49,"Right-Thalamus-Proper"
85,53,"Right-Hippocampus"
86,54,"Right-Amygdala"
87,58,"Right-Accumbens-area"
88,60,"Right-VentralDC"