Source localization for multiple speech sources using low complexity non-parametric source separation and clustering.
Mikael SwartlingBenny SällbergNedelko GrbicPublished in: Signal Process. (2011)
Keyphrases
- low complexity
- source separation
- source localization
- blind source separation
- independent component analysis
- audio features
- motion estimation
- clustering algorithm
- denoising
- temporal structure
- speech recognition
- computational complexity
- sound source
- gaussian process
- wireless sensor networks
- single channel
- principal component analysis
- human computer interaction
- high dimensional data
- speech signal
- probabilistic model
- spatio temporal