A nonlinear fourth-order PDE for image denoising in Sobolev spaces with variable exponents and its numerical algorithm (Q1983914)
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scientific article; zbMATH DE number 7394352
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A nonlinear fourth-order PDE for image denoising in Sobolev spaces with variable exponents and its numerical algorithm |
scientific article; zbMATH DE number 7394352 |
Statements
A nonlinear fourth-order PDE for image denoising in Sobolev spaces with variable exponents and its numerical algorithm (English)
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10 September 2021
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\(p(\cdot)\)-biharmonic equation
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variable exponent
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optimization procedures
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unconditionally stable scheme
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convexity splitting
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image denoising
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topological gradient
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structure tensor
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Speckle noise
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