Weighted median filters for multichannel signals.
Yinbo LiJan Bacca RodríguezGonzalo R. ArcePublished in: ICASSP (4) (2005)
Keyphrases
- median filter
- order statistics
- weighted median filter
- single channel
- image enhancement
- median filtering
- noise reduction
- signal reconstruction
- filtering algorithm
- impulsive noise
- signal processing
- impulse noise
- noise detection
- noise suppression
- nonlinear filters
- directional filters
- structuring elements
- speckle reduction
- noise removal
- wavelet transform
- frequency domain
- image data