Diffusion With Offset Noise

[Njbx]

An interesting article that explains why Diffusion Contrast is so bad and offers a solution.

https://www.crosslabs.org/blog/diffusion-with-offset-noise

So it seems like not only does SD not have the ability to produce overly dark or light images out of the box, but it also can’t even learn to do it

[geroldmeisinger]

my controlnet model here can guide light and dark areas https://civitai.com/models/137638?modelVersionId=157808