On Computing the Underlying Fiber Directions from the Diffusion Orientation Distribution Function.
Luke BloyRagini VermaPublished in: MICCAI (1) (2008)
Keyphrases
- diffusion magnetic resonance imaging
- spherical harmonics
- hardi data
- orientation distribution function
- high angular resolution diffusion imaging
- diffusion mri
- unit sphere
- fiber bundles
- diffusion tensor
- white matter
- brain white matter
- shape representation
- single image
- diffusion tensor imaging
- angular resolution
- basis functions
- mr images
- tensor field
- riemannian framework
- diffusion process
- corpus callosum
- cross correlation
- diffusion tensor images
- magnetic resonance images
- exponential decay