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aipixel / GaussianAvatar

[CVPR 2024] The official repo for "GaussianAvatar: Towards Realistic Human Avatar Modeling from a Single Video via Animatable 3D Gaussians"
https://huliangxiao.github.io/GaussianAvatar
MIT License
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how to obtain the "query_posemap_512_cano_smpl.npz" and "smpl_cano_joint_mat.pth" for new training data? #2

Closed xiezhy6 closed 5 months ago

xiezhy6 commented 5 months ago

Hi, thanks for sharing the code of the excellent work!

In the provided data, I found only the data for "m4c_processed" can be directly used by the code.

It seems that the some files (e.g., "query_posemap_512_cano_smpl.npz" and "smpl_cano_joint_mat.pth") are missed for the other training data.

How could we generate this two files?

Thanks a lot a lot!

huliangxiao commented 5 months ago

I am working on releasing the processing scripts by next week. "query_posemap_512_cano_smpl.npz" is the rendered canonical SMPL/SMPL-X UV position map, codes derived from SCALE. "smpl_cano_joint_mat.pth" is the joint mat of the canonical SMPL/SMPL-X model, the output A of SMPL/SMPL-X forward function.