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YuliangXiu / ECON

[CVPR'23, Highlight] ECON: Explicit Clothed humans Optimized via Normal integration
https://xiuyuliang.cn/econ
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multi persons support #116

Closed alexwang2013 closed 9 months ago

alexwang2013 commented 9 months ago

Hi guys, Thanks for you great work.

Does ECON support multi-persons to be in the same 3D mesh file (the same .obj file) ?

The result is very great when I executed the following command to get the 3D mesh for the default sample image with one person in it.

python -m apps.infer -cfg ./configs/econ.yaml -in_dir ./examples -out_dir ./results

But when I tried it with an image with two persons in it, the 3D mesh result looks not good. Does ECON support multi-persons to be in the 3D mesh (one .obj file) file?

when I run the following command, it can extract two obj files for each person, but not two persons in one 3D mesh file. 

python -m apps.infer -cfg ./configs/econ.yaml -in_dir ./examples -out_dir ./results -multi

Does ECON support multi-persons to be in the 3D mesh (one .obj file) file?

YuliangXiu commented 9 months ago

ECON reconstructs multiple people by 1) detect all the people, and 2) single-person reconstruction on each detected human.

And you can check multi_render to see how to load all the human meshes correctly and render them onto a single one image. Then you will know how to merge all the mesh outputs with the correct camera setting.