Supervised Monaural Speech Enhancement Using Complementary Joint Sparse Representations.
You LuoGuangzhao BaoYangfei XuZhongfu YePublished in: IEEE Signal Process. Lett. (2016)
Keyphrases
- sparse representation
- speech enhancement
- joint optimization
- dictionary learning
- noisy environments
- signal to noise ratio
- noise reduction
- sparse coding
- single channel
- face recognition
- speech signal
- image classification
- image patches
- dimensionality reduction
- high dimensional data
- unsupervised learning
- signal processing
- vocal tract
- multi channel
- image representation
- linear prediction
- feature selection
- speech recognition
- edge detection
- image restoration
- probabilistic model
- wiener filter
- pairwise