Image Restoration Based on Wavelet-Domain Contextual Hidden Markov Tree Model.

Lou Shuai Ding Zhenliang Yuan Feng Li Jing

Published in: CSSE (6) (2008)

Keyphrases

image restoration
wavelet domain
wavelet coefficients
hidden markov tree
statistical model
total variation
denoising
image processing
wavelet transform
probabilistic model
markov random field
em algorithm
image data
image denoising
multiresolution
visual features
multiscale
additive noise
computer vision