Diffusion tensor interpolation profile control using non-uniform motion on a Riemannian geodesic.
Chang-Il SonShun-ren XiaPublished in: J. Zhejiang Univ. Sci. C (2012)
Keyphrases
- diffusion tensor
- riemannian framework
- riemannian metric
- tensor field
- log euclidean
- magnetic resonance images
- white matter
- symmetric positive definite
- dt mri
- anisotropic diffusion
- geodesic distance
- geodesic paths
- image sequences
- diffusion tensor imaging
- vector space
- diffusion tensor images
- motion estimation
- optical flow
- infinite dimensional
- diffusion mri
- lie group
- structure tensor
- human motion
- shape space
- fisher information
- information geometry
- dw mri
- corpus callosum
- valued data
- distribution function
- affine invariant
- human brain
- motion segmentation
- shortest path
- information processing
- moving objects
- high quality