Multichannel filtering for optimum noise reduction in microphone arrays.
Dinei A. F. FlorêncioHenrique S. MalvarPublished in: ICASSP (2001)
Keyphrases
- noise reduction
- median filter
- noise detection
- noise filtering
- noise removal
- signal to noise ratio
- bilateral filter
- edge preserving
- edge detection
- noise level
- vector median filter
- wiener filter
- filtering algorithm
- edge preserving smoothing
- single channel
- impulsive noise
- impulse noise
- unsharp masking
- edge enhancement
- median filtering
- speckle noise
- noisy environments
- image filtering
- nonlinear filters
- speech enhancement
- adaptive filtering
- multi channel
- visual information
- noise free
- denoising algorithm
- filtering method
- gaussian noise
- computer vision