AI [AI Art] - Show Us Your AI Skill *NO TEENS*

4.80 star(s) 6 Votes

felldude

Active Member
Aug 26, 2017
572
1,724
Effects of Clip, vs. U-Net Lora
Training a character off of Breeders of the Nephelym

Base image 512x512 Text to image
ComfyUI_00342_.png

Upscale with Clip and U-Net
ComfyUI_00346_.png
Upscale U-Net Only
ComfyUI_00347_.png
Upscale No Lora
ComfyUI_00348_.png

In this case we can see the clip is trained to generate a flat image without much detail. (Verdict re-train Lora)

Up the Rank and Alpha, doubled the steps.
Improvement in color, and concept however the quality is still poor, to cartoonish on the generation.
Normally I don't train with buckets, this time I trained with 6 different sizes. I think I will go back to square only.

ComfyUI_00356_.png ComfyUI_00366_.png ComfyUI_00369_.png ComfyUI_00368_.png
 
Last edited:

felldude

Active Member
Aug 26, 2017
572
1,724
So it turns out for the Breeders of the Nephilim LORA I was working on
the training at 1800 steps with 6 different bucket sizes of images
preformed better the the cropped 512x512 no bucket 3600 step training.

For a release Lora I would probably need to do a mix of photo real and source images.
It does extremely well for IMG to IMG and is a process I have used before for making fictional
charterers into "real"

Source 512x512 Crop
Source.jpg
Upscale Img to Img
2.jpg

In case I abandon this project here is the
 
Last edited:

thelastof9

Newbie
Sep 8, 2023
42
44
So it turns out for the Breeders of the Nephilim LORA I was working on
the training at 1800 steps with 6 different bucket sizes of images
preformed better the the cropped 512x512 no bucket 3600 step training.

For a release Lora I would probably need to do a mix of photo real and source images.
It does extremely well for IMG to IMG and is a process I have used before for making fictional
charterers into "real"

Source 512x512 Crop
View attachment 2939024
Upscale Img to Img
View attachment 2939027

In case I abandon this project here is the
This is impressive - looks so much more real.
 
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FoolsBeGone

Well-Known Member
May 21, 2023
1,043
3,137
so if you wanted to "train" a Lora of Lacey Chabert, would this page have enough pics of her to do the job
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4.80 star(s) 6 Votes