A nonnegatively constrained trust region algorithm for the restoration of images with an unknown blur (Q871136)
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scientific article; zbMATH DE number 5134413
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A nonnegatively constrained trust region algorithm for the restoration of images with an unknown blur |
scientific article; zbMATH DE number 5134413 |
Statements
A nonnegatively constrained trust region algorithm for the restoration of images with an unknown blur (English)
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16 March 2007
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constrained optimization
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phase diversity
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astronomical imaging
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large-scale optimization
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atmospheric turbulence
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Tikhonov regularization
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stability
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algorithm
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gradient projection iterations
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Newton/trust region method
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conjugate gradient
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preconditioner
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numerical comparison
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