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img2img has a slight issue with colors still #220

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Goldenkoron opened this issue Sep 10, 2022 · 6 comments
Closed

img2img has a slight issue with colors still #220

Goldenkoron opened this issue Sep 10, 2022 · 6 comments

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@Goldenkoron
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So I don't really know if this is fixable because it's been present on every fork I use, this is an issue aside from the magenta trend that was already fixed. When I am doing img2img with images blues still get darker, reds redder, and if I do too many img2img runs with one image the purple cancer(name subject to change) appears usually on areas that were white or skin color. Again I don't really know what causes this so I can't suggest a fix.

The images below demonstrate the progressive shift toward purple even on strength 0, you can see purple starting to appear on the shoulder and gradually get worse. This is nowhere near as bad as the previous magenta shift issue, but it's enough of an issue to make img2img enhancement projects a real pain to work with.
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@bbecausereasonss
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Yes, this is light tones/skin tones becoming darker with each pass. This was always happening, but I think they only fixed the magenta issue.

@ThereforeGames
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If this is a consistent problem with the underlying model, it may be worth implementing automatic, subtle postprocessing to counteract the effect.

@Rartist
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Rartist commented Sep 10, 2022

Damn... I just noticed it as well. When I started using this Fork it was actually bc this issue in another fork (and didn't see it in this one at first). But now I am getting it as well. Probably why img2img is having a hard time blending small masked portions into the rest of the image with being off color.

@Goldenkoron
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Goldenkoron commented Sep 10, 2022

Damn... I just noticed it as well. When I started using this Fork it was actually bc this issue in another fork (and didn't see it in this one at first). But now I am getting it as well. Probably why img2img is having a hard time blending small masked portions into the rest of the image with being off color.

Yeah it gets worse and more pronounced the more you do img2img on an image which is upsetting for me because I like to inpaint fix a dozen things as a perfectionist and it feels like a ticking time bomb every time you need to do a full image regeneration.

@Rartist
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Rartist commented Sep 10, 2022

Damn... I just noticed it as well. When I started using this Fork it was actually bc this issue in another fork (and didn't see it in this one at first). But now I am getting it as well. Probably why img2img is having a hard time blending small masked portions into the rest of the image with being off color.

Yeah it gets worse and more pronounced the more you do img2img on an image which is upsetting for me because I like do inpaint fix a dozen things as a perfectionist and it feels like a ticking time bomb every time you need to do a full image regeneration.

It's exactly the same for me.

@AUTOMATIC1111
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if the change from the latest commit fixes this for you, close the issue

Sashimimochi pushed a commit to Sashimimochi/stable-diffusion-webui that referenced this issue Apr 7, 2023
nne998 pushed a commit to fjteam/stable-diffusion-webui that referenced this issue Sep 26, 2023
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5 participants