4 search results - page 1 / 1 » DT-MRI Estimation, Regularization and Fiber Tractography |
IPMI
2009
Springer
14 years 5 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
14 years 6 months 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 5 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
13 years 11 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...