P: Unsharp Mask error in version 2022

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Valorous Hero ,
May 10, 2022 May 10, 2022

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https://shrtm.nu/GD9O

 

There is a problem with the processing of the Unsharp Mask filter in Photoshop ver. 2022.

I applied the USM filter to the attached usmtest.png with the settings shown in filter.png in ver.2021 and ver.2022.

You can see that there is noise in ver2022.

Preferences > performance
GPU: off
Multi-threaded compositing: off
Preferences > Technology Preview
Native canvas: off

I have tried all of the above with no improvement.

The Japanese forum post shown above reports that "results vary by PC".

Open usmtest.png in ver.2022 (23.3.2) and try
Amount: 300%.
Radius: 5.0 pixel
Threshold: 0 level
and apply the USM filter to enlarge the processed result. If noise appears, please let us know the configuration of your PC.

Noise appeared on iMac5K 2017 (Big Sur / 64GB memory / Radeon Pro 580 8GB memory).

It does not occur in Photoshop 2021/2020/2019.

 

(This post was translated from Japanese to English using DeepL. It's probably a little more decent English than the standard translator)

Yamonov
Bug Fixed
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macOS , Windows

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correct answers 2 Correct answers

Adobe Employee , Jun 14, 2022 Jun 14, 2022
Hi all,   We're happy to announce the release of Photoshop 23.4. This update includes the fix for this issue. To see the list of all fixed issues, click here   To update Photoshop to 23.4, click "Update" in the Creative Cloud desktop app next to Photoshop. More detailed instructions for updating   Let us know if the update resolves the problem for those affected, and share your feedback.   Thanks, Mohit
Status Fixed

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Adobe Employee , May 12, 2022 May 12, 2022
Ah, sorry all, that is on me. See it now, will log the bug. Thank you,

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7 Comments
Adobe Community Professional ,
May 12, 2022 May 12, 2022

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@Yamonov – I can verify and reproduce that there are artifacts generated in 2022 that are not in 2021.

 

If you can make a new post marking this as a bug rather than a discussion I'll upvote.

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Adobe Community Professional ,
May 12, 2022 May 12, 2022

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@Stephen_A_Marsh I'll move this thread to the bug section

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Adobe Employee ,
May 12, 2022 May 12, 2022

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@Stephen_A_Marsh, could you share your results or steps other than what was outlined by the original post? We have tested here on Mac and PC and don't see this corruption.

Thank you,

-- Cory

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Adobe Community Professional ,
May 12, 2022 May 12, 2022

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Yes i definitely see that on both windows 10 and macOS Monterey 12.3.1 with photoshop 2022 (ps ver 23.3.2)

 

I just opened the supplied usmtest.png and applied Filter>Sharpen>Unsharp Mask with the below settings as the op did.

 

arti.png

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Adobe Employee ,
May 12, 2022 May 12, 2022

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Ah, sorry all, that is on me. See it now, will log the bug.

Thank you,

-- Cory

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Enthusiast ,
Jun 14, 2022 Jun 14, 2022

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I see this was fixed, but I prefer to remain in 23.3.1 for a while.

Is this a worry when you never sharpen more than 2px? (PC Win 10)

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Adobe Employee ,
Jun 14, 2022 Jun 14, 2022

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Hi all,

 

We're happy to announce the release of Photoshop 23.4. This update includes the fix for this issue. To see the list of all fixed issues, click here

 

To update Photoshop to 23.4, click "Update" in the Creative Cloud desktop app next to Photoshop. More detailed instructions for updating

 

Let us know if the update resolves the problem for those affected, and share your feedback.

 

Thanks,

Mohit

Bug Fixed

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