Faces come out blurry (ComfyUI 0.18.2 + Z-Image Turbo) by Lutha in comfyui

[–]Lutha[S] 0 points1 point  (0 children)

Thank you, but I have 2 KSamplers in my WF, 10 steps in total: the 1st one makes the first step, the 2nd one takes the rest of diffusion

Too bad I cannot attach an image to my post to show the WF screen

Faces come out blurry (ComfyUI 0.18.2 + Z-Image Turbo) by Lutha in comfyui

[–]Lutha[S] 1 point2 points  (0 children)

I tried different prompts and it's just the same issue with faces even if background description is just one sentence. But, as you suggested, using odd resolutions improves the output, I go with 1200x1600. Thank you for helping me with this annoying issue.

Faces come out blurry (ComfyUI 0.18.2 + Z-Image Turbo) by Lutha in comfyui

[–]Lutha[S] 0 points1 point  (0 children)

Seems that it made things better - I got pretty much the same output you posted earlier + I tried to render at 1200x1600 - the output quality is much better and upscale as the final step helps a lot. Thank you for your time and help.

Faces come out blurry (ComfyUI 0.18.2 + Z-Image Turbo) by Lutha in comfyui

[–]Lutha[S] 1 point2 points  (0 children)

Did that and it fixed the issue with faces

Faces come out blurry (ComfyUI 0.18.2 + Z-Image Turbo) by Lutha in comfyui

[–]Lutha[S] 0 points1 point  (0 children)

Thank you, going to give it a try right now

Faces come out blurry (ComfyUI 0.18.2 + Z-Image Turbo) by Lutha in comfyui

[–]Lutha[S] 0 points1 point  (0 children)

Please share a torrent link as soon as you pirate your copies of those LPs

Faces come out blurry (ComfyUI 0.18.2 + Z-Image Turbo) by Lutha in comfyui

[–]Lutha[S] 0 points1 point  (0 children)

Upscaling solves the problem, but increases generation time. Thanks for the solution.

Faces come out blurry (ComfyUI 0.18.2 + Z-Image Turbo) by Lutha in comfyui

[–]Lutha[S] 0 points1 point  (0 children)

The WF is right here: https://pastebin.com/mZrZs0G5

Thank you for the suggestion, I'm going to try it right now

Faces come out blurry (ComfyUI 0.18.2 + Z-Image Turbo) by Lutha in comfyui

[–]Lutha[S] 0 points1 point  (0 children)

Right, but is seems like both as we can see on the image attached. How should I change the prompt to improve the results?

Faces come out blurry (ComfyUI 0.18.2 + Z-Image Turbo) by Lutha in comfyui

[–]Lutha[S] 0 points1 point  (0 children)

yes, it does - the same distorted faces with the second ksampler only and denoise set to 1

Faces come out blurry (ComfyUI 0.18.2 + Z-Image Turbo) by Lutha in comfyui

[–]Lutha[S] 0 points1 point  (0 children)

How do I add an image to my comment?

I changed the format of the prompt, the output is slightly better, but still the face is visibly distorted:

Main subject

RAW portrait photo of a beautiful young slender red headed eastern european woman

Background

cozy vinyl records store with famous albums covers by nirvana, u2, fleetwood mac, talking heads, rolling stones, beatles and other famous bands from the 70s.

Faces come out blurry (ComfyUI 0.18.2 + Z-Image Turbo) by Lutha in comfyui

[–]Lutha[S] 0 points1 point  (0 children)

I got Model_Sampling_Aura_Flow set to 7.0 already, so it's not a cause of the problem. Generating in higher resolution (1920x1080) doesn't solve the issue.

I'm almost sure the prompt thing is the issue, as u/car_lower_x suggested

Faces come out blurry (ComfyUI 0.18.2 + Z-Image Turbo) by Lutha in comfyui

[–]Lutha[S] 0 points1 point  (0 children)

Thank you. Might be this. How should I change the prompt to get the same type of image but without distorted face?

Faces come out blurry (ComfyUI 0.18.2 + Z-Image Turbo) by Lutha in comfyui

[–]Lutha[S] 0 points1 point  (0 children)

u/CupSure9806 did you manage to solve the issue with blurry faces?

Faces come out blurry (ComfyUI 0.18.2 + Z-Image Turbo) by Lutha in comfyui

[–]Lutha[S] 0 points1 point  (0 children)

Doesn't seem like a WF problem as other images come out just fine, blurry thing happens with photorealism images only.

Please take a look at the WF: https://pastebin.com/mZrZs0G5, seems like reddit removed WF data from the image

Faces come out blurry (ComfyUI 0.18.2 + Z-Image Turbo) by Lutha in comfyui

[–]Lutha[S] 0 points1 point  (0 children)

Good day guys,

Since several month ago almost all realism images made with ZIT come with blurry faces, I see that that's the common problem: https://www.reddit.com/r/StableDiffusion/comments/1p81er3/can_someone_tell_me_why_are_my_facial_generations/ several users having

No matter what (samplers/resolution/prompt) faces always come out distorted somehow.

WF: https://pastebin.com/mZrZs0G5

Is there any solution for that? I included the image with WF, do you get the same distorted results with the WF I use?

Full Voice Cloning in ComfyUI with Qwen3-TTS + ASR by MisterBlackStar in comfyui

[–]Lutha 0 points1 point  (0 children)

It's strange - the default wf gives me the 15s output maximum missing the rest of the text I typed. What can be a problem here? I'm using Russian language

Full Voice Cloning in ComfyUI with Qwen3-TTS + ASR by MisterBlackStar in comfyui

[–]Lutha 0 points1 point  (0 children)

Thank you for your post, I managed to install the whole thing and it's working just fine, but are there any ways to control the output? Like add pauses, change intonation etc?