Locally harmonizable covariance: Spectral analysis.
Dominique DehayAbdelaziz LoughaniPublished in: Kybernetika (1994)
Keyphrases
- spectral analysis
- power spectral density
- spectral methods
- spectral features
- autoregressive
- heart rate variability
- graph laplacian
- covariance matrix
- speech signal
- pairwise
- filter bank
- neural network
- input image
- information extraction
- multiresolution
- fast fourier transform
- multiscale
- similarity measure
- image processing
- feature selection
- computer vision