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shiimizu / ComfyUI-TiledDiffusion

Tiled Diffusion, MultiDiffusion, Mixture of Diffusers, and optimized VAE
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Noise invertion #12

Open FilipAndersson245 opened 8 months ago

FilipAndersson245 commented 8 months ago

Hello, first of great work, that it took this long to get the plugin ported to comfyui is crazy, Any update on the progress on noise invention in the original automatic1111 plugin?

Jellybit commented 8 months ago

I'm also curious. "pkuliyi2015 & Kahsolt's TIled Noise Inversion for better upscaling." and "Tiled Noise Inversion" on the checklist are crossed out. Does that mean the attempt is being abandoned? Or does that mean something else? There's no legend to tell us what it means.

shiimizu commented 7 months ago

I paused development on it because I saw mention of nodes like the Unsampler node or the SamplerCustom + FlipSigmas nodes doing the same thing, but I'm not exactly sure how those would work in practice.

cheezecrisp commented 7 months ago

I paused development on it because I saw mention of nodes like the Unsampler node or the SamplerCustom + FlipSigmas nodes doing the same thing, but I'm not exactly sure how those would work in practice.

I have tried unsampler and it could only reproduce images of the same size exactly, and could not be used for image upscale. As for flipsigmas, I don't even know how to use it. So it is necessary for noise inversion.

mr-september commented 2 weeks ago

I found this, is this a recent WIP?

https://comfy.icu/node/NoiseInversion