Constrained Null Space Component Analysis for Semiblind Source Separation Problem.
Wen-Liang HwangKeng-Shih LuJinn HoPublished in: IEEE Trans. Neural Networks Learn. Syst. (2018)
Keyphrases
- component analysis
- blind source separation
- source separation
- null space
- independent component analysis
- linear discriminant analysis
- non stationary
- singular value decomposition
- principal components
- negative matrix factorization
- factor analysis
- principal component analysis
- sparse representation
- speech signal
- denoising
- discriminant analysis
- computer vision
- multiscale
- face recognition
- image processing