EM independent Gaussian approximate message passing and its application in OFDM impulsive noise mitigation.
Yun ChenYuanzhou HuYizhi WangXiaoyang ZengDavid HuangPublished in: SoCC (2015)
Keyphrases
- message passing
- impulsive noise
- inference in graphical models
- gaussian noise
- color images
- belief propagation
- median filter
- image deblurring
- impulse noise
- maximum likelihood
- distributed systems
- median filtering
- markov random field
- noise reduction
- expectation maximization
- image restoration
- gaussian mixture model
- noise level
- denoising
- generative model
- gaussian distribution
- approximate inference
- em algorithm
- noisy images
- noise removal
- graphical models
- wavelet transform
- multiscale
- total variation
- image sequences
- image denoising