Feature denoising for speech separation in unknown noisy environments.
Yuxuan WangDeLiang WangPublished in: ICASSP (2013)
Keyphrases
- noisy environments
- denoising
- speech recognition
- speech enhancement
- speech signal
- speaker verification
- digit recognition
- noise reduction
- image denoising
- speaker identification
- automatic speech recognition
- voice activity detection
- background noise
- total variation
- wiener filter
- image processing
- feature vectors
- speaker recognition
- sound source
- wavelet domain
- noisy images
- language model
- linear prediction
- multiresolution
- natural images
- word recognition
- frequency domain
- signal to noise ratio
- feature set
- vocal tract
- pattern recognition
- noisy speech