Riemannian Bayesian estimation of diffusion tensor images.
Kai KrajsekMarion I. MenzelHanno ScharrPublished in: ICCV (2009)
Keyphrases
- bayesian estimation
- diffusion tensor images
- riemannian metric
- tensor field
- vector space
- fisher information
- covariance matrices
- shape space
- affine invariant
- shape representation
- infinite dimensional
- posterior distribution
- white matter
- parameter space
- shape analysis
- diffusion tensor
- diffusion tensor imaging
- riemannian manifolds
- statistical analysis
- positive definite
- euclidean space
- higher order
- feature selection
- latent variables
- cross validation
- mixture model
- corpus callosum
- pairwise