An LMS-based group sparse adaptive estimation in the case of impulsive noise.
Wei YangHongqing LiuYong LiYi ZhouPublished in: DSP (2016)
Keyphrases
- impulsive noise
- noise suppression
- color images
- peer group
- median filter
- impulsive noise removal
- image deblurring
- median filtering
- extensive simulations
- gaussian noise
- impulse noise
- noise reduction
- noise removal
- image segmentation
- pairwise
- vector median filter
- vector median
- sparse representation
- filtering scheme
- multiscale