Perceptual based speech enhancement for normal-hearing and hearing-impaired individuals.
Ajay NatarajanJohn H. L. HansenKathryn Hoberg ArehartJessica Rossi-KatzPublished in: INTERSPEECH (2003)
Keyphrases
- hearing impaired
- speech enhancement
- noise reduction
- noisy environments
- single channel
- signal to noise ratio
- speech signal
- linear prediction
- human visual system
- smoothing algorithm
- multi channel
- background noise
- information retrieval
- pattern recognition
- computer vision
- additive noise
- image coding
- probabilistic model
- multiresolution