Dominant speech enhancement based on SNR-adaptive soft mask filtering.
So-Young JeongJae-Hoon JeongKwang-Cheol OhPublished in: ICASSP (2009)
Keyphrases
- speech enhancement
- signal to noise ratio
- adaptive filtering
- noise reduction
- speech signal
- noisy environments
- single channel
- linear prediction
- vocal tract
- speech recognition
- multi channel
- wiener filter
- background noise
- filtering method
- smoothing algorithm
- frequency domain
- automatic speech recognition
- filtering algorithm
- low contrast
- spatial domain