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A spatially adaptive hybrid total variation model for image restoration under Gaussian plus impulse noise.
Rong Li
Bing Zheng
Published in:
Appl. Math. Comput. (2022)
Keyphrases
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image restoration
total variation
image deblurring
gaussian noise
denoising
image processing
random valued impulse noise
image denoising
edge preserving
impulse noise
em algorithm
natural images
blurred images
super resolution
motion blur
regularization term
markov random field
motion estimation