Speech enhancement based on a novel weighting spectral distortion measure.
Feng BaoMao-shen JiaChangchun BaoHui-jing DouPublished in: APSIPA (2014)
Keyphrases
- distortion measure
- speech enhancement
- linear prediction
- image coding
- vector quantization
- human perception
- noisy environments
- vector quantizer
- noise reduction
- signal to noise ratio
- structural similarity
- wavelet transform
- speech signal
- rate distortion
- single channel
- filter bank
- vocal tract
- spatial domain
- spectral analysis
- reference frame
- wiener filter
- feature extraction
- lossless compression
- prediction error
- image compression
- denoising
- speech recognition
- motion estimation