A generalized log-spectral amplitude estimator for single-channel speech enhancement.
Aleksej ChinaevReinhold Haeb-UmbachPublished in: ICASSP (2017)
Keyphrases
- speech enhancement
- single channel
- multi channel
- linear prediction
- frequency domain
- independent component analysis
- noisy environments
- prior information
- noise reduction
- wavelet decomposition
- speech signal
- wiener filter
- maximum likelihood
- image coding
- brain activity
- multiresolution
- augmented reality
- heart rate
- speech recognition
- sound source
- background noise
- edge detection