I usually use 1.0 denoise strength but for most images I'd suggest going with 0.75-1.0, so keep it high. With the black background it also could be more prone to darkening from either the color correction or the loopback (i.e. denoising below 1)
still incorrect. Looks like it's lost color
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anythingV3. In fact, I have tried many other models and lora, or not to use lora and controlnet. For the UI, I changed these options：checked "Apply color correction to img2img results to match original colors", checked "Allow other script to control this extension"and changed different vae. In addition, no other options have been changed. It seems that I am the only one who meets this situation. I'm going to try reinstalling SD
Same problem here with Automatic1111, I've tried different models, different settings, played with denoise settings, loopback,color correction.... "Allow other script to control this extension" is checked, "Apply color correction to img2img results to match original colors." is checked. I followed the steps in the tutorial, restarted the webui, but nothing seems to fix the problem. With initial denoise strength =1 I get something barely visible, like the example at the beggining of this thread.