A majorize-minimize subspace approach for \(\ell_2-\ell_0\) image regularization (Q2873208)
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scientific article; zbMATH DE number 6249668
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A majorize-minimize subspace approach for \(\ell_2-\ell_0\) image regularization |
scientific article; zbMATH DE number 6249668 |
Statements
23 January 2014
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nonconvex optimization
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truncated quadratic function
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edge preservation
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sparse representations
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majorize-minimize algorithms
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inverse problems
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denoising
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deblurring
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reconstruction
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Kurdyka-Łojasiewicz inequality
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numerical examples
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image processing
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algorithm
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convergence
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A majorize-minimize subspace approach for \(\ell_2-\ell_0\) image regularization (English)
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