Diffusion tensor sharpening improves white matter tractography.
Maxime DescoteauxChristophe LengletRachid DerichePublished in: Medical Imaging: Image Processing (2007)
Keyphrases
- partial volume
- white matter
- diffusion tensor
- magnetic resonance images
- mri data
- diffusion tensor mri
- brain tissue
- mr images
- dt mri
- diffusion tensor imaging
- corpus callosum
- medical images
- diffusion imaging
- gray matter
- magnetic resonance imaging
- fiber tracts
- brain images
- positive definite
- fiber bundles
- diffusion mri
- human brain
- brain white matter
- tensor field
- riemannian framework
- atlas construction
- deformable registration
- brain tumors
- diffusion tensor images
- diffusion weighted
- log euclidean
- magnetic resonance
- diffusion weighted imaging
- fractional anisotropy
- edge detection
- high resolution
- structure tensor
- image enhancement
- diffusion weighted images
- diffusion tensor magnetic resonance imaging