Mixing Audiovisual Speech Processing and Blind Source Separation for the Extraction of Speech Signals From Convolutive Mixtures.
Bertrand RivetLaurent GirinChristian JuttenPublished in: IEEE Trans. Speech Audio Process. (2007)
Keyphrases
- convolutive mixtures
- speech signal
- blind source separation
- speaker identification
- speech recognition
- blind separation
- source separation
- noisy environments
- automatic speech recognition
- hidden markov models
- language model
- non stationary
- pattern recognition
- independent component analysis
- machine learning
- visual information
- information extraction
- neural network
- negative matrix factorization
- audio visual
- sound source
- source signals
- multiscale