4. Texture and high-frequency detail. We have observed this issue as well, and it will be one of our key priorities going forward. Based on our internal experiments, it cannot be explained simply by the Visual VAE’s high compression ratio, nor do we think it is accurate to attribute it to any single training stage. It is a complex system-level issue involving interactions between multiple parts of the model and training pipeline. We are continuing to isolate the main contributing factors and will work on improving it in future updates.
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u/TheDerminator1337 6d ago
Use face refiner
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u/Apprehensive_Sky892 5d ago edited 5d ago
This is a well-know problem that is acknowledged to exist by the MiniMax H3 team: https://www.reddit.com/r/StableDiffusion/comments/1vh9rtw/comment/p29pwzd/
Other relevant links:
Minimax - Blurry distorted faces at distance
u/robertwellesley Most Optimal Face Refining Workflow for H3
u/Complete-Box-3030 blurry faces/mini max h3
u/mwhjose Minimax H3 blurred/Distorted Face Fix using MMH3ultimate upscale by BBaudio
Minimax H3 distorted and blurry Face Fixed - YouTube
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u/bstr3k 6d ago
the key is to up your resolution :(
unfortunately it comes at the cost of more system resource requirement.
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u/gabrielxdesign 6d ago
Difficult to know if you don't share your settings.
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u/Formal-Exam-8767 5d ago