An improved Newton projection method for nonnegative deblurring of Poisson-corrupted images with Tikhonov regularization (Q415336)
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scientific article; zbMATH DE number 6031710
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | An improved Newton projection method for nonnegative deblurring of Poisson-corrupted images with Tikhonov regularization |
scientific article; zbMATH DE number 6031710 |
Statements
An improved Newton projection method for nonnegative deblurring of Poisson-corrupted images with Tikhonov regularization (English)
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8 May 2012
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nonnegatively constrained minimization
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image deblurring
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Newton projection method
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Poisson noise
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image restoration
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Kullback-Leibler divergence
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Tikhonov regularization
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fast Fourier transforms
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numerical results
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error reduction
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computational efficiency
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0.91097414
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0.89191973
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0.8755205
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0.8750586
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0.8750569
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0.8700485
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0.8693855
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