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Image super resolution via multi-regularization combining hybrid Tikhonov-TV prior and deep denoiser prior.
Jiahao Zhang
Shengrong Zhao
Hu Liang
Changchun Wen
Chen Liang
Published in:
ICTAI (2023)
Keyphrases
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image super resolution
prior knowledge
prior information
smoothness prior
maximum a posteriori
feature space
edge preserving
regularization methods
nearest neighbor
signal processing
super resolution
linear combination
high dimensional data
regularization parameter