Parametric inverse of severely ill-conditioned Hermitian matrices in signal processing.
Yan WuPublished in: J. Frankl. Inst. (2012)
Keyphrases
- signal processing
- singular values
- correlation matrix
- singular value decomposition
- image processing
- image restoration
- square matrices
- pattern recognition
- symmetric positive definite
- fourier transform
- independent component analysis
- pairwise comparison
- computer vision
- linear combination
- filter bank
- parametric models
- feature extraction
- digital signal processing
- signal analysis
- matrix completion
- image segmentation