Simple pixel art script

[C10udburst]

Hi,

Since stable diffusion struggles with generating images with resolutions appropriate for pixel art, I've made a simple script which resizes images by a variable amount. It can also convert image to use a color palette of a given size.

Examples:

Disabled	Enabled x8, no resize back, no color palette	Enabled x8, no color palette	Enabled x8, 16 color palette

model used

japanese pagoda with blossoming cherry trees, full body game asset, in pixelsprite style
Steps: 20, Sampler: DDIM, CFG scale: 7, Seed: 4288895889, Size: 512x512, Model hash: 916ea38c, Batch size: 4

https://github.com/C10udburst/stable-diffusion-webui-scripts

[ClashSAN]

Does work with other models too?

[C10udburst]

Yes

[ClashSAN]

This is such a useful script for me, thank you!

You can adjust pixel size and use in img2img, setting denoise to 0.

[some9000]

That looks really cool. I was just fighting with trying to get a decent pixel look into my script. Very nice and clean code too.

[leohumnew]

Looks really nice! Any chance you could get it added to the extensions index so that it appears in the default list of extensions in the UI, to make it easier to find and install?

[clort81]

This is helpful for people who can't write their own imagemagick script to downscale an image.
What we need though is an AI that is smart enough to recognize and draw important features, and use the color hinting techniques that good pixel artists master.

[missionfloyd]

There's this.
https://github.com/AUTOMATIC1111/stable-diffusion-webui-pixelization