Signal subspace speech enhancement with perceptual post-filtering.
Mark KleinPeter KabalPublished in: ICASSP (2002)
Keyphrases
- speech enhancement
- signal subspace
- noisy environments
- noise reduction
- signal to noise ratio
- correlation matrix
- speech signal
- single channel
- linear array
- sensor array
- eigenvalue decomposition
- hyperspectral
- linear prediction
- vocal tract
- noise removal
- estimation error
- human visual system
- additive noise
- wiener filter
- computer vision
- edge preserving
- multi channel
- denoising
- image data
- image processing