Keyphrases
- speech enhancement
- noise reduction
- wiener filter
- smoothing algorithm
- noisy environments
- noise suppression
- signal to noise ratio
- single channel
- noise removal
- median filter
- adaptive filtering
- gaussian filter
- additive noise
- background noise
- speech signal
- edge detection
- noisy speech
- edge preserving
- linear prediction
- multi channel
- denoising
- filtering method
- gaussian noise
- image restoration
- noise level
- noisy images
- vocal tract
- image segmentation
- image coding