Source separation using multiple directivity patterns produced by ICA-based BSS.
Takashi IsaToshiyuki SekiyaTetsuji OgawaTetsunori KobayashiPublished in: EUSIPCO (2006)
Keyphrases
- source separation
- blind source separation
- independent component analysis
- mixing matrix
- independent components
- temporal structure
- independent components analysis
- signal processing
- single channel
- principal component analysis
- non stationary
- denoising
- source signals
- factor analysis
- audio features
- blind separation
- simple linear
- blind signal separation
- random projections
- speech signal
- image processing
- gaussian process
- low level
- feature space
- pattern recognition
- multimedia