Expectation-maximisation for speech source separation using convolutive transfer function.
Xiaofei LiLaurent GirinRadu HoraudPublished in: CAAI Trans. Intell. Technol. (2019)
Keyphrases
- transfer function
- expectation maximisation
- source separation
- audio features
- blind source separation
- speech signal
- independent component analysis
- em algorithm
- maximum likelihood
- denoising
- audio visual
- speech recognition
- image enhancement
- expectation maximization
- temporal structure
- contrast enhancement
- single channel
- non stationary
- simple linear
- visual features
- feature set
- principal component analysis
- pattern recognition
- real time
- frequency domain
- video sequences