Voice activity detection using source separation techniques.
Tomohiko TaniguchiShoji KajitaKazuya TakedaFumitada ItakuraPublished in: EUROSPEECH (1997)
Keyphrases
- source separation
- voice activity detection
- blind source separation
- independent component analysis
- noisy environments
- denoising
- single channel
- temporal structure
- speech recognition
- audio features
- multi channel
- simple linear
- information retrieval
- signal to noise ratio
- image denoising
- pattern recognition
- bayesian networks
- multimedia