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with SD you can use LoRA, and "artist style" is, to my understanding, the easiest thing to make a model of. With LoRA (Low Rank Adaptation) you describe everyth
by genewitch 3y ago
with SD you can use LoRA, and "artist style" is, to my understanding, the easiest thing to make a model of. With LoRA (Low Rank Adaptation) you describe everything in an image that is not what you want the model to model. With a style, You can just use BLIP/CLIP or deepbooru to describe all of your images. At worst, you might have to remove other styles/artists in the tags. the model will only learn about the style. supposedly. I don't follow art enough to have a favorite style; i don't have enough source material on hand to do a style model, nor do i know enough to go out and grab a dataset.
As an aside, textual inversion also made some great inroads into this sort of thing. So smallest size to largest: textual inversion(megs), Locon/lycoris/lora(tens of megs), full model (gigs!). The accuracy range over all compositions follows the same respective order, as well.
- efreak 3y agoLoras are 1 to hundreds of megs for sd15 (I've seen 1mb Lora and also 700mb Lora merges) and I think around 1gb+ for sdxl. Hypernetworks exist as well for sd15 at least, they're up to I think around 80mb?