This is a set of pretrained models released with the paper Make Your Own Sprites: Aliasing-Aware and Cell-Controllable Pixelization.

This is not really an upscaler, but it's the closest category Civitai has for this type of thing.

The official code implementation for the method can be found here.

Please keep in mind the original license under which those models were released - which restricts commercial usage of these models, among some other things.

I claim no ownership, this is just a backup of the provided models to Civitai.

NOTE: These models are not used through the same methods normal upscalers are. The linked extensions provide examples of usage. Required file placement is also custom, depending on the extension that you use.

Extensions that use these models can be found here:

• https://github.com/filipemeneses/comfy_pixelization

• https://github.com/AUTOMATIC1111/stable-diffusion-webui-pixelization

Refer to these repositories' READMEs for details on how to use these models.