Group Statistics of DTI Fiber Bundles Using Spatial Functions of Tensor Measures.
Casey GoodlettP. Thomas FletcherJohn H. GilmoreGuido GerigPublished in: MICCAI (1) (2008)
Keyphrases
- fiber bundles
- diffusion tensor
- diffusion tensor imaging
- fractional anisotropy
- diffusion tensor images
- white matter
- dt mri
- magnetic resonance images
- automatic segmentation
- fiber tracts
- brain white matter
- anatomical structures
- tensor field
- human brain
- magnetic resonance
- smoothness constraint
- anisotropic diffusion
- riemannian framework
- corpus callosum
- imaging modalities
- positive definite
- dw mri
- deformable registration
- mr images
- log euclidean
- hardi data
- white matter tracts
- spatial information
- medical images
- diffusion mri
- watershed transform
- mri data
- brain images
- diffusion weighted
- symmetric positive definite
- edge detection
- denoising
- computer vision