Codebook constrained Wiener filtering for speech enhancement.
T. V. SreenivasPradeep KirnapurePublished in: IEEE Trans. Speech Audio Process. (1996)
Keyphrases
- wiener filter
- speech enhancement
- wiener filtering
- noise reduction
- image restoration
- signal to noise ratio
- single channel
- denoising
- additive noise
- linear prediction
- noisy environments
- blurred images
- edge preserving
- minimum variance
- point spread function
- image reconstruction
- multi frame
- filtering method
- speech signal
- feature vectors
- motion blur
- restoration method
- linear combination
- motion estimation