Blind Source Separation of Moving Sources Using Sparsity-Based Source Detection and Tracking.
Maja TaseskaEmanuël A. P. HabetsPublished in: IEEE ACM Trans. Audio Speech Lang. Process. (2018)
Keyphrases
- blind source separation
- source signals
- source separation
- sparse representation
- blind separation
- independent component analysis
- non stationary
- adaptive particle swarm optimization
- mixing matrix
- natural gradient
- convolutive mixtures
- speech signal
- eigenvalue decomposition
- negative matrix factorization
- independent components
- factor analysis
- image classification
- high dimensional
- moving objects
- neural network
- nonlinear functions
- single channel
- multiscale
- face recognition