Minima controlled noise estimation for KLT-based speech enhancement.
Adam BorowiczAlexander A. PetrovskyPublished in: EUSIPCO (2006)
Keyphrases
- noise estimation
- speech enhancement
- noise reduction
- noise level
- additive noise
- noisy environments
- noisy images
- signal to noise ratio
- single channel
- denoising
- edge detection
- speech signal
- edge preserving
- wiener filter
- linear prediction
- smoothing algorithm
- multi channel
- noise model
- inter frame
- spatial domain
- vocal tract
- speech recognition
- computer vision
- image denoising
- frequency domain
- pattern recognition