Affine projection M-estimate subband adaptive filters for robust adaptive filtering in impulsive noise.
Zongsheng ZhengHaiquan ZhaoPublished in: Signal Process. (2016)
Keyphrases
- subband
- impulsive noise
- median filter
- filter bank
- multiresolution
- color images
- wavelet transform
- image compression
- bit rate
- wavelet coefficients
- noise reduction
- high frequency
- discrete wavelet transform
- feature vectors
- median filtering
- image deblurring
- wavelet domain
- frequency domain
- gaussian noise
- image enhancement
- impulse noise
- low pass
- noise removal
- frequency band
- high quality
- pixel values
- spatial domain
- noisy images
- pairwise
- multiscale
- discrete cosine transform
- image processing
- similarity measure