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AiuniAI / Unique3D

Official implementation of Unique3D: High-Quality and Efficient 3D Mesh Generation from a Single Image
https://wukailu.github.io/Unique3D/
MIT License
1.8k stars 124 forks source link

Mesh structure problem, discontinuity #3

Open MacCCLAn opened 3 weeks ago

MacCCLAn commented 3 weeks ago

This is really a wonderful work, And test found that the normal map prediction of some parts will be chaotic. there are obvious defects in the mesh space, and suddenly a part will grow out or other. 20240602111531 Is there any progress in the optimization of this part?

wukailu commented 3 weeks ago

Yes, we have observed this as well. The main source of this problem is caused by the use of only normal supervision. We are considering how to address this issue.

ChengMacsaewe commented 3 weeks ago

Yes, we have observed this as well. The main source of this problem is caused by the use of only normal supervision. We are considering how to address this issue.

OK，Great! Thanks for your attention, Looking forward to the next version of the model！！

When open the finetune training code?

MrForExample commented 3 weeks ago

Yes, we have observed this as well. The main source of this problem is caused by the use of only normal supervision. We are considering how to address this issue.

Maybe add some sort of depth supervision?