A new matrix decomposition for signal processing.
Franklin T. LukSanzheng QiaoPublished in: Autom. (1994)
Keyphrases
- matrix decomposition
- signal processing
- low rank
- nonnegative matrix factorization
- singular values
- image processing
- low rank matrix
- singular value decomposition
- latent structure
- pattern recognition
- missing data
- data summarization
- matrix factorization
- linear combination
- least squares
- filter bank
- convex optimization
- low rank approximation
- computer vision
- negative matrix factorization
- data representation
- semi supervised
- high order
- kernel matrix
- objective function
- watermarking algorithm
- sparse representation