Advanced UpScaling in ComfyUI

This is a pretty advanced video so I won’t be able to answer, ’How do I install nodes?’ questions. I try not to use obscure nodes and use noodles rather than pipes so you can trace where the connections run. The math nodes are color-coded so you can follow the numbers. You will almost certainly need to watch the first half of the video to use it. However if you don’t have the attention span then put an image in each load image slot (use 1024 sq, or 768) turn everything on and press go. It is intended for landscape and square it should do portrait as well but very wide images or very tall thin images might cause issues.. Workflow is here: