Sum-Product Algorithm Utilizing Soft Distances on Additive Impulsive Noise Channels.
Martin JohnstonBayan S. SharifCharalampos C. TsimenidisLi ChenPublished in: IEEE Trans. Commun. (2013)
Keyphrases
- impulsive noise
- sum product algorithm
- color images
- message passing
- median filter
- image deblurring
- noise suppression
- noise reduction
- impulsive noise removal
- median filtering
- impulse noise
- vector median filter
- noise detection
- peer group
- gaussian noise
- em algorithm
- image processing
- image enhancement
- expectation maximization
- belief propagation
- distributed systems
- central pixel
- total variation
- noise level
- digital images