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An efficient nonlocal variational method with application to underwater image restoration.
Guojia Hou
Zhenkuan Pan
Guodong Wang
Huan Yang
Jinming Duan
Published in:
Neurocomputing (2019)
Keyphrases
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image restoration
total variation
image processing
variational methods
super resolution
markov random field
variational framework
regularization parameter
multiscale
least squares
higher order
level set
model selection
blurred images
curve evolution