A very interesting approach for upscaling/enhancing textures

General Forums Blender and CG Discussions
1

This looks really amazing. They use neural network scripts to enhance and upscale low resolution textures. here, they use minecraft textures as an example :slight_smile:

Hopefully, this will be improved upon and become a viable tool for easily creating 4k texture maps out of low resolution images :slight_smile:

https://nucl.ai/blog/enhance-pixel-art/

Also you should check out these guys other software, called neural doodle :slight_smile:

https://nucl.ai/blog/neural-doodles/

Edit: Very old posts, links may not be valid anymore

2

there is a older version of something like this
and it is a gimp plugin
http://www.logarithmic.net/pfh/resynthesizer

updated at the end of last year