Critical Band Subspace-Based Speech Enhancement Using SNR and Auditory Masking Aware Technique.
Jia-Ching WangHsiao Ping LeeJhing-Fa WangChung-Hsien YangPublished in: IEICE Trans. Inf. Syst. (2007)
Keyphrases
- speech enhancement
- signal to noise ratio
- noise reduction
- noisy environments
- single channel
- speech signal
- vocal tract
- linear prediction
- signal processing
- edge preserving
- feature space
- smoothing algorithm
- multi channel
- sound source
- high dimensional
- visual information
- background noise
- wiener filter
- additive noise
- speech recognition
- non stationary
- information processing
- human visual system
- edge detection
- computer vision