Fiber Density Estimation by Tensor Divergence.
Marco ReisertHenrik SkibbeValerij G. KiselevPublished in: MICCAI (2) (2012)
Keyphrases
- density estimation
- diffusion tensor
- tensor field
- white matter
- mixture model
- probability density
- probability density function
- high angular resolution diffusion imaging
- magnetic resonance images
- diffusion tensor imaging
- mixture modeling
- higher order
- nonparametric density estimation
- em algorithm
- multivariate gaussian distribution
- density function
- outlier detection
- gaussian mixture model
- gaussian mixture
- dimensionality reduction
- kernel density estimation
- density estimates
- parzen window
- human brain
- expectation maximization
- maximum likelihood
- density estimators
- object recognition
- information retrieval
- data mining