[nandometzger]

Try it yourself. Here is the demo: https://huggingface.co/spaces/prs-eth/thera

[flerchin]

I tried it on these, and the results were really great!

https://www.wcnews.com/chatzone/threads/all-your-base-s-with...

[karmakaze]

Tried it on this image[0] and it was blurry while still being pixelated.

[0] https://en.wikipedia.org/wiki/Wing_Commander:_Privateer#/med...

[0x12A]

That's an interesting example! Perhaps too out-of-distribution, though. For fair comparison with other methods, we used the DIV2K training set in our paper, which only comprises 800 images. Would be cool to train a version on a much bigger set, potentially including images similar to what you tried :)