[Stable Diffusion] Prompt Sharing and Learning Thread

devilkkw

Member
Mar 17, 2021
323
1,093
You have to experimenting and find what work better for model you are using.

This is an example of starting prompt without triggering any artist and negative i use for every generation
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akkw.png

Waste the result, this is just a starting point, just try adding somethink like artist and see how it change, make sure artist is at the end of prompt, to not losing composition.

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The artist name is in image name. You can mix artist, but remember to keep them at the end of prompt.
 
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Mr-Fox

Well-Known Member
Jan 24, 2020
1,401
3,802
Thanks, I'm trying something like "bad hands, disfigured fingers, bad fingers, deformed, disfigured, fused fingers"
I don't know any artist for example, but I will try it.

Maybe krenz cushart, fkey, shal. e

It seems controlnet caused my weird fingers.
 

modine2021

Member
May 20, 2021
417
1,389
don't know what happend. was enjoying myself but now nothing happened but this message even after setting back to default values:


NansException: A tensor with all NaNs was produced in Unet. This could be either because there's not enough precision to represent the picture, or because your video card does not support half type. Try setting the "Upcast cross attention layer to float32" option in Settings > Stable Diffusion or using the --no-half commandline argument to fix this. Use --disable-nan-check commandline argument to disable this check.
Time taken: 15.92s
Torch active/reserved: 3242/3676 MiB, Sys VRAM: 5237/8192 MiB (63.93%)
 

sharlotte

Member
Jan 10, 2019
298
1,581
Modine2021, there's a long thread on git on this;
people tried different things to get rid of the error. I'll let you read and try to fix - good luck!
 

modine2021

Member
May 20, 2021
417
1,389
Modine2021, there's a long thread on git on this;
people tried different things to get rid of the error. I'll let you read and try to fix - good luck!
oh i fixed it already after my other post (y)(y):) ...i fixed it by editing the webui-user.bat file:

set PYTHON="C:\Users\SomeBody\AppData\Local\Programs\Python\Python310\Python.exe"
set GIT=
set VENV_DIR=
set COMMANDLINE_ARGS=--xformers --no-half-vae --disable-nan-check
git pull
call webui.bat
save all
 

Sepheyer

Well-Known Member
Dec 21, 2020
1,570
3,767
WTF Is the Latent Space?

Latent space is the storyboard. So, it goes like this. You have a script that you want to make into film.

You slice and dice the script into scenes and how you want them filmed. The document that captures this transition is a storyboard. Then, from that storyboard the film crew and the film machinery do the capture that eventually gets edited and produced into a film.

We just went: script -> [encode] -> sctoryboard -> [decode] -> [film]. IRL the encoder is the director and the decoder are the film crew and everything in the postproduction (plus beancounters, studio, etc.).

With stable diffusion the encoder are your samplers (i.e. Euler A, Heun, etc.) and the decoder are your VAE (yes, I know VAE is encode/decode, but fuck it).

Script (Prompt)
Storyboard (Latent)
Film (Clipspace/Pixelspace)
script.png
SWSBs_OriginalTrilogy_p211A.jpg
5096375693869056.jpg

The reason why we even have latent space is because it is much cheaper and faster to manipulate. The efforts to manipulate the latent space are one-millionth of what the pixelspace costs to manipulate. Exactly the same reason why we have storyboards.

That's how I map "latent space". Would you have a better example?
 
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devilkkw

Member
Mar 17, 2021
323
1,093
After some try and test, i decided to ask you something.
I'm testing many prompt and many checkpoint i've made. Until i've discovered something strange and really great (i hope) on my models.
The trick is simple,and maybe someone know it or discovered it.
At the end of prompt just add ", Digital Compositing" so the prompt result like:
prompt, Digital Compositing
On my test seem these word add more consistence in prompt, and do better character/subject design.
Is possible is only my impression, so if you want try this trick and report if do difference or not is really appreciated.

 

Nano999

Member
Jun 4, 2022
166
73
Any tips on what to type in promt or what Lora to use to prevent male characters magically turning girls after highres.fix
 

devilkkw

Member
Mar 17, 2021
323
1,093
What is the difference in results, can you show?
Is a result show of prompt, visually.
Actually i'm switching to " torch: 2.0.0+cu118 " and have to fix some library to make all functionally again, losing xformers but seem work great.

Finally made it work with torch: 2.0.0+cu118 and cudnn8.8
updated.jpg
 
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miaouxtoo

Newbie
Mar 11, 2023
46
132
I've been testing a bunch of highres fix upscalers.
Looks like "Latent (Nearest)" for me is best for realistic skin & more detail in some areas for photo-type upscaling.
I've tried all the others, and there are obviously variations, but hard to notice.

My laptop craps out over 1176 x 1760 ish for latent nearest. Latent (Nearest Exact) doesn't work as well for me either.
There are realistic scratches on the left one's latex bra.

00245-2182311514.png 00001-2182311514.png

There are some issues with the boobs on the one on the right, but it's super interesting examining the differences.

My title for each of these is:
"Hey, don't forget about me..."
 

Mr-Fox

Well-Known Member
Jan 24, 2020
1,401
3,802
I've been testing a bunch of highres fix upscalers.
Looks like "Latent (Nearest)" for me is best for realistic skin & more detail in some areas for photo-type upscaling.
I've tried all the others, and there are obviously variations, but hard to notice.

My laptop craps out over 1176 x 1760 ish for latent nearest. Latent (Nearest Exact) doesn't work as well for me either.
There are realistic scratches on the left one's latex bra.

View attachment 2490492 View attachment 2490494

There are some issues with the boobs on the one on the right, but it's super interesting examining the differences.

My title for each of these is:
"Hey, don't forget about me..."
Don't forget to check out .
I would recommend and .
For Ultrasharp, choose to download in zip form and then unpack in Stable-Diffusion\stable-diffusion-webui\models\ESRGAN.
NMKD should be put in this folder also.
 
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