ChatGPT cannot produce a black image 3 pointscprogrammer19942 years ago3 commentsSaveHideCopy link On HNIt seems no matter how hard you try, ChatGPT cannot produce a completely black image.Comments−yorwba2yIt's probably because the underlying diffusion model is started with grayish noise and can't easily turn that into complete black. At least Stable Diffusion had a similar problem. https://www.crosslabs.org/blog/diffusion-with-offset-noise−billy_bitchtits2yI asked it to generate one using matplotlib and it worked.−gtirloni2yWorked the first time here: "please give me a 640x480 image where ALL pixels are black"
Comments
It's probably because the underlying diffusion model is started with grayish noise and can't easily turn that into complete black. At least Stable Diffusion had a similar problem. https://www.crosslabs.org/blog/diffusion-with-offset-noise
I asked it to generate one using matplotlib and it worked.
Worked the first time here: "please give me a 640x480 image where ALL pixels are black"