Canonical Polyadic Decomposition with a Columnwise Orthonormal Factor Matrix.
Mikael SørensenLieven De LathauwerPierre ComonSylvie IcartLuc DeneirePublished in: SIAM J. Matrix Anal. Appl. (2012)
Keyphrases
- singular value decomposition
- orthogonal matrices
- sparse matrix
- canonical form
- basis functions
- decomposition method
- singular values
- low rank
- information systems
- hierarchical decomposition
- vector field
- denoising
- covariance matrix
- wavelet packet
- sufficient conditions
- positive definite
- image decomposition
- high dimensional
- multiscale
- tensor decomposition
- wavelet basis
- computer vision