Expectation-Maximization for Speech Source Separation Using Convolutive Transfer Function.
Xiaofei LiLaurent GirinRadu HoraudPublished in: CoRR (2019)
Keyphrases
- transfer function
- source separation
- expectation maximization
- audio features
- blind source separation
- em algorithm
- independent component analysis
- speech signal
- audio visual
- speech recognition
- maximum likelihood
- image enhancement
- denoising
- probabilistic model
- contrast enhancement
- temporal structure
- single channel
- low level
- neural network
- k means
- visual features
- point spread function
- feature set
- principal component analysis
- non stationary
- negative matrix factorization
- pid controller
- signal processing
- language model
- control system
- image analysis
- pattern recognition