Non-negative periodic component analysis for music source separation.
Aki HayashiHirokazu KameokaTatsushi MatsubayashiHiroshi SawadaPublished in: APSIPA (2016)
Keyphrases
- component analysis
- blind source separation
- source separation
- independent component analysis
- audio features
- non stationary
- factor analysis
- negative matrix factorization
- music information retrieval
- speech signal
- sparse representation
- principal component analysis
- audio signal
- music retrieval
- feature extraction
- audio visual
- low level
- high dimensional