Joint Soft Threshold and Statistical Estimation for Speech Enhancement.
Van-Khanh MaiDominique PastorAbdeldjalil Aïssa-El-BeyPublished in: ISIVC (2018)
Keyphrases
- statistical estimation
- speech enhancement
- soft threshold
- noise reduction
- noisy environments
- signal to noise ratio
- denoising
- single channel
- speech signal
- linear prediction
- wiener filter
- multi channel
- wavelet domain
- wavelet analysis
- smoothing algorithm
- background noise
- vocal tract
- edge preserving
- image segmentation
- speech recognition
- wavelet transform
- image restoration
- edge detection
- pattern recognition