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Split Bregman Iteration Algorithm for Image Deblurring Using Fourth-Order Total Bounded Variation Regularization Model.
Yi Xu
Ting-Zhu Huang
Jun Liu
Xiao-Guang Lv
Published in:
J. Appl. Math. (2013)
Keyphrases
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higher order
natural images
markov random field
energy function
pairwise
blind deconvolution
image deblurring
computational complexity
fourth order
image restoration
total variation
em algorithm
similarity measure
image denoising
bayesian framework
regularization parameter
blurred images
map estimation
high quality