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Exploiting Non-Local Priors via Self-Convolution for Highly-Efficient Image Restoration.
Lanqing Guo
Zhiyuan Zha
Saiprasad Ravishankar
Bihan Wen
Published in:
IEEE Trans. Image Process. (2022)
Keyphrases
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image restoration
highly efficient
image processing
image prior
edge preserving
total variation
low cost
markov random field
image deblurring
super resolution
point spread function
regularization parameter
gaussian noise
degraded images
low complexity
motion blur
regularization method
wiener filter
iterative image restoration
restored image
image deconvolution
blurred images
prior model
map estimation
high resolution
prior knowledge
maximum a posteriori
state space
restoration algorithm
blind image restoration
adaptive neighborhood
image restoration problems
search algorithm