Preconditioned Douglas-Rachford algorithms for TV- and TGV-regularized variational imaging problems (Q890085)
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scientific article; zbMATH DE number 6506293
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Preconditioned Douglas-Rachford algorithms for TV- and TGV-regularized variational imaging problems |
scientific article; zbMATH DE number 6506293 |
Statements
Preconditioned Douglas-Rachford algorithms for TV- and TGV-regularized variational imaging problems (English)
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9 November 2015
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preconditioned Douglas-Rachford iteration
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primal-dual algorithms
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variational image denoising and deblurring
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total generalized variation
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block preconditioner
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0.8956399
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0.88794136
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0.8793974
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0.87913465
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0.87731767
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0.87603825
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0.87338465
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