r/StableDiffusion Sep 11 '22

A better (?) way of doing img2img by finding the noise which reconstructs the original image Img2Img

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u/animemosquito Sep 11 '22

Yeah that's a good distinction to make, I'm trying to make it accessible and less complicated, but it's important to make the distinction that the seed is what is used to produce the initial noise, which is used to diffuse / iterate on to get to a final product


u/Trainraider Sep 12 '22

It's a really important distinction because there's a lot more potential entropy in the noise than in the seed. There may be a noise pattern that results in the image, but there probably isn't a seed that makes that specific noise pattern.


u/wildgurularry Sep 12 '22

It's true... there are only 2^32 possible seeds, but almost 2^6291456 possible noise patterns for a 512x512 image.


u/ldb477 Sep 14 '22

That’s at least double