Frequency Domain Blind Source Separation Exploiting Higher-Order Dependencies.
Taesu KimHagai AttiasSoo-Young LeeTe-Won LeePublished in: ICASSP (5) (2006)
Keyphrases
- frequency domain
- convolutive mixtures
- higher order
- blind source separation
- spatial domain
- fourier transform
- blind separation
- non stationary
- source separation
- independent component analysis
- pairwise
- natural images
- feature extraction
- negative matrix factorization
- denoising
- subband
- markov random field
- filter bank
- low pass
- sparse representation
- independent components
- factor analysis
- object recognition