Matrix spectral factorization for SA4 multiwavelet.
Vasil KolevTodor CooklevFritz KeinertPublished in: Multidimens. Syst. Signal Process. (2018)
Keyphrases
- factorization methods
- singular value decomposition
- factorization method
- low rank
- matrix factorization
- simulated annealing
- transform domain
- sparse matrices
- measurement matrix
- tensor factorization
- pairwise
- positive definite
- linear algebra
- filter bank
- principal component analysis
- spectral analysis
- data matrix
- hyperspectral imagery
- non rigid structure from motion
- spectral decomposition
- singular values
- hyperspectral images
- random projections
- genetic algorithm ga
- optimal solution