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kvablack/ddpo-compressibility
ddpo-compressibility is a text-to-image model from kvablack. Use it when you need an image from a text prompt. It is set up for diffusers. The card lists the license as creativeml-openrail-m.
This model was finetuned from Stable Diffusion v1-4 using DDPO and a reward function encouraging images that are JPEG-compressible. See the project website for more details.
Downloads · 30 days
5
8% of all-time downloads
All-time downloads
59
Public
Repo size
5.5 GB
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4
Public
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From the Hugging Face model README
This model was finetuned from Stable Diffusion v1-4 using DDPO and a reward function encouraging images that are JPEG-compressible. See the project website for more details.
The model was finetuned for 60 iterations with a batch size of 256 samples per iteration. During finetuning, it was prompted with all of the animals in the Imagenet-1000 categories (the first 398 categories), but it exhibits some generalization to other prompts.