Clinical DT-MRI Estimation, Smoothing, and Fiber Tracking With Log-Euclidean Metrics.
Pierre FillardXavier PennecVincent ArsignyNicholas AyachePublished in: IEEE Trans. Medical Imaging (2007)
Keyphrases
- diffusion tensor
- dt mri
- log euclidean
- tensor field
- brain white matter
- diffusion tensor imaging
- white matter
- magnetic resonance images
- anisotropic diffusion
- fiber bundles
- positive definite
- riemannian metric
- deformable registration
- matrix valued
- diffusion tensor images
- structure tensor
- corpus callosum
- diffusion equation
- bilateral filtering
- affine invariant
- medical images
- parametric models
- diffusion weighted
- diffusion mri
- multiscale
- diffusion coefficient
- mri data
- image segmentation