Onnx Upscale models

[Sosypans]

Recently, I've seen many apps starting to use ONNX models from OpenModelDB.info to upscale images.

I think it would be great to add the ability to use ONNX models and also be able to add custom models for upscaling photos. As Other apps don't support adding custom models

[Maxitendo1]

That would be great! Here's some more information:

https://openmodeldb.info/

https://github.com/OpenModelDB/open-model-database

[T8RIN]

No way to add custom models, i'm trying with one model and it's hard even

[Maxitendo1]

Yeah one model should be enough.

[T8RIN]

Maybe someone wants to start PR? I tested something in master-onnx branch

[Maxitendo1]

I don't know anything about coding. Sorry. But I found this guide on how to upscale with doing it by installing a program, but there's nothing with Kotlin:

https://openmodeldb.info/docs/faq#how-do-i-upscale-

[T8RIN]

I tested, it worked, but it's not even upscaling , just blur

[Maxitendo1]

What about this one?

https://therasr.github.io/

It just got released some weeks ago and it currently makes the best use of image upscaling. They even explained the technical parts and you can try it as a demo on HuggingFace, everything is in the link.

[T8RIN]

Idk, it's python, i don't like this language :smile:

[JayCubby-enwiki]

https://github.com/Lucchetto/SuperImage might be of use

[Maxitendo1]

Looks good! It also had a lot of stars, so there's definitely a high demand. Plus it got rewritten in Kotlin, so it's hopefully also easier to implement.