- Abstract:
-
Using geodesics for inferring white matter fibre tracts from diffusion-weighted MR data is an attractive method for at least two reasons: (i) the method optimises a global criterion, and hence is less sensitive to local perturbations such as noise or partial volume effects, and (ii) the method is fast, allowing to infer on a large number of connexions in a reasonable computational time. Here, we propose an improved fast marching algorithm to infer on geodesic paths. Specifically, this procedu...
Expand abstract - Publisher copy:
- 10.1155/2008/320195
-
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- Journal:
- International journal of biomedical imaging
- Volume:
- 2008
- Pages:
- 320195
- Publication date:
- 2008-01-01
- DOI:
- EISSN:
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1687-4196
- ISSN:
-
1687-4188
- URN:
-
uuid:5c3d2b60-430a-49c1-b18d-a1bbefea6fec
- Source identifiers:
-
241362
- Local pid:
- pubs:241362
- Language:
- English
- Copyright date:
- 2008
Journal article
Accurate anisotropic fast marching for diffusion-based geodesic tractography.
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