Quadratic approach for single-channel noise reduction.
Gal ItzhakJacob BenestyIsrael CohenPublished in: EURASIP J. Audio Speech Music. Process. (2020)
Keyphrases
- single channel
- noise reduction
- wiener filter
- speech enhancement
- multi channel
- signal to noise ratio
- edge preserving
- noise level
- edge detection
- noisy environments
- median filter
- pairwise
- computational complexity
- signal processing
- independent component analysis
- noisy images
- color images
- image enhancement
- prior information
- wavelet decomposition