Matrix Spectral Factorization for SA4 Multiwavelet.
Vasil KolevTodor CooklevFritz KeinertPublished in: CoRR (2019)
Keyphrases
- factorization methods
- singular value decomposition
- factorization method
- low rank
- matrix factorization
- simulated annealing
- measurement matrix
- data matrix
- transform domain
- spectral decomposition
- least squares
- tensor factorization
- linear combination
- multibody
- sparse matrices
- spectral relaxation
- condition number
- singular values
- linear algebra
- convex optimization
- structure from motion
- filter bank
- spectral analysis
- normalized cut
- hybrid algorithm
- tabu search