Spectral analysis by mixtures of higher order moments.
Gaetano ScaranoRoberto CusaniAlberto LaurentiPublished in: ICASSP (1990)
Keyphrases
- spectral analysis
- higher order
- lower order
- high order
- natural images
- power spectral density
- pairwise
- spectral methods
- spectral features
- markov random field
- filter bank
- autoregressive
- conditional random fields
- heart rate variability
- speech signal
- computer vision
- source separation
- image quality
- high quality
- image processing
- feature selection