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Guide - Overall basic guide to using Stable Diffusion WebUI | Page 4 | SimpCity Forums

Guide Overall basic guide to using Stable Diffusion WebUI

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Handyfan

Han of Fandies
May 4, 2022
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It looks familiar.... but can't remember if it's the same problem I had when first trying to get it installed and running. If you have very low vram like me (2gigs), then right click your webui-user.bat file and select edit, then make it say the following:


"@"Echo off <--- without quotation marks around @ symbol, simpcity was auto-linking a user name echo lol

set PYTHON=
set GIT=
set VENV_DIR=
set COMMANDLINE_ARGS= --lowvram --precision full --no-half --skip-torch-cuda-test
git pull
call webui.bat


the lowvram precision full no half portion pertains to my low vram, but that skip torch cuda test may be all you need. I think the git pull line automatically updates Automatic1111 every time you run the .bat file; it's been a while so i don't remember which modified line was for what. I'm throwing this up there because I found myself at the same page as the one described in the post before this one by dkdoc and remember getting more confused by it because no one put it in explain it like i'm 5 terms, which is what i desperately needed.
 

angangan

Bathwater Drinker
Mar 11, 2022
922
21,202
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I use 512x512 run my lora,If i use that lora how to set the proportion GEN photo?
 

zev

Bathwater Drinker
Mar 12, 2022
440
18,307
1,412
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im trying to gen some celeb pics, how do you get the face to look more like the actual person? i tried a few and i mean u can see who its supposed to be, but its just not that good

also when i rotate an image and then try to inpaint it, i keep getting images do not match error
 
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Handyfan

Han of Fandies
May 4, 2022
254
5,048
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If it's not a well enough photographed celeb in the data set, you'll have to use a Textual Inversion or a LoRA. If you can't find one for the subject you want, it gets a but trickier. You can make your own TI right in automatic1111, or a LoRA with collab if your vram is lacking. Or you can try to request one from the uploaders on civitai.
 
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orospucocugu

Fan
Apr 2, 2022
22
97
179
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anyone got tips or guide for asses too? the ones i found works well only for certain poses and front view
 

veteran21

Lurker
Mar 16, 2022
4
5
58
0fya082315al84db03fa9bf467e3.png
Sorry if this has been asked before but I'm having a little trouble with the hi-res fix feature. When making images (usually 600x800) I get a pretty good result that I'd like to hi-res up to 1200x1600 for more detail/quality. I leave everything the same (prompts, seed) but just turn on hi-res fix to x2 with Latent. However, the result that comes out is sometimes populated with additional bad details like more hands, fingers, weird hair. I've attached an example.

I usually run with hires steps at zero (since I think this maintains the original source image?) and mess around with denoising strength from 0.4 to 0.7 depending on the model/how weird the hi-res version is. However, I find that if I get below 0.4, in most cases the image becomes too fuzzy to be of any use (even if it is supposedly closer to the source).

Am I doing hi-res wrong? Is there a way to get something close to the original source but properly upscaled without bad details/fuzziness? Or is this just not how it works?

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veteran21

Lurker
Mar 16, 2022
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For reference, a "good" result for me would be something like this. However even in this, you can see that the face/skin marks change a little bit too. Perhaps that's an unavoidable part of hi-res fixing?

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7toti6

👨‍💻
Mar 10, 2022
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Have you tried any of the other upscaler options in the hires fix? I find they work at lower denoising strengths to keep it closer to the original

eg using 0.3 denoise with 4x_foolhardy_Remacr (from
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) looks like this for me:
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veteran21

Lurker
Mar 16, 2022
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Thanks so much for the tip! I tried 4x_foolhardy_Remacr and was able to maintain the quality even at 0.3. Unfortunately I kept getting memory errors when I was doing 600x800 to 1200x1600, but I'm guessing that's a hardware issue I'll need to upgrade my GPU for. Moving down to 400x600 to 800x1200 seems to work fine for now (y)
 
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Handyfan

Han of Fandies
May 4, 2022
254
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iirc hi res fix is exactly that, a fix for underperforming gpu's (like my 2 vram one) and for models that get screwy at higher size generations. 600x800 is plenty big enough for generating images (for some models too big). As suggested, I would stick to img2img upscaling at denoise 0. It can take a while depending on how much tile overlap and accuracy you want, but you'll only do it for the generations that are already done and you want to keep.
 
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zolxd

Tier 1 Sub
Feb 19, 2022
13
109
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Hi, I need prompts for adding realistic underskin veins on the bare chest/ breast. Tried a lot but no good results. Thanks
 
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otakun

Tier 1 Sub
Mar 24, 2023
31
111
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Whenever I like how the breast of an in paint looks, I send the generated image into in paint so I can adjust a different part of the body now.

However if I paint over the legs for example it will still change the breasts

Is there some setting I'm getting wrong here?