Fast Dictionary Learning for Sparse Representations of Speech Signals.
Maria G. JafariMark D. PlumbleyPublished in: IEEE J. Sel. Top. Signal Process. (2011)
Keyphrases
- speech signal
- dictionary learning for sparse
- speech recognition
- automatic speech recognition
- automatic speech recognition systems
- linear prediction
- noisy environments
- vocal tract
- speech enhancement
- blind source separation
- hidden markov models
- background noise
- non stationary
- speech quality
- machine learning
- speech synthesis
- high dimensional
- image processing