4 search results - page 1 / 1 » DT-MRI Estimation, Regularization and Fiber Tractography |
IPMI
2009
Springer
14 years 11 months ago
2009
Springer
We describe a technique to simultaneously estimate a local neural fiber model and trace out its path. Existing techniques estimate the local fiber orientation at each voxel indepen...
MICCAI
2009
Springer
15 years 1 days ago
2009
Springer
We describe a technique to simultaneously estimate a weighted, positive-definite multi-tensor fiber model and perform tractography. Existing techniques estimate the local fiber ori...
ISBI
2004
IEEE
14 years 11 months ago
2004
IEEE
Diffusion tensor MRI probes and quantifies the anisotropic diffusion of water molecules in biological tissues, making it possible to non-invasively infer the architecture of the u...
ISBI
2007
IEEE
14 years 5 months ago
2007
IEEE
By acquiring high angular resolution diffusion weighted magnetic resonance images (HARDI), Q-Ball analysis can disclose the 3D organization of fibrous tissue such as the brain whi...