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1.0.19: colors: wiener denoiser #77

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merged 1 commit into from
Aug 22, 2023
Merged

1.0.19: colors: wiener denoiser #77

merged 1 commit into from
Aug 22, 2023

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zvezdochiot
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@zvezdochiot zvezdochiot commented Aug 12, 2023 •
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Hi @vigri , @lightsilverberryfox .

One of the Wiener Denoiser options:

Iw = mean + dI * kdev
dI = I - mean
kdev = {
    0, if(dev < noise_dev)
    (dev - noise_dev) / dev, if(other)
}

Fast. Used IntegralImage. Source code: STEX.

@ghost ghost requested a review from vigri August 14, 2023 18:05
@zvezdochiot zvezdochiot mentioned this pull request Aug 15, 2023
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vigri
vigri approved these changes Aug 16, 2023
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For me the PR looks fine!

@vigri vigri merged commit 7601370 into ScanTailor-Advanced:master Aug 22, 2023
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