Cascaded dynamic noise reduction utilizing VAD to improve residual suppression.
Theodoros PetsatodisChristos BoukisFotios TalantzisLazaros PolymenakosPublished in: DSP (2013)
Keyphrases
- noise reduction
- edge detection
- noisy environments
- signal to noise ratio
- edge preserving
- noise level
- median filter
- noise removal
- speckle noise
- median filtering
- edge enhancement
- edge preservation
- input output
- image processing
- wiener filter
- noise filtering
- multiplicative noise
- speech enhancement
- vector median filter
- voice activity detection