Independent component analysis for tensor-valued data.
Joni VirtaBing LiKlaus NordhausenHannu OjaPublished in: J. Multivar. Anal. (2017)
Keyphrases
- independent component analysis
- valued data
- scalar valued
- tensor field
- independent components
- matrix valued
- signal processing
- dt mri
- principal component analysis
- covariance matrices
- structure tensor
- diffusion tensor
- blind source separation
- order statistics
- covariance matrix
- vector valued
- affine invariant
- mixture model
- mri data
- white matter
- dimensionality reduction
- pattern recognition