convert 2D openpose to 3D mesh

caizhongang / SMPLer-X

Official Code for "SMPLer-X: Scaling Up Expressive Human Pose and Shape Estimation"

https://caizhongang.github.io/projects/SMPLer-X/

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convert 2D openpose to 3D mesh #56

Open ahuilove opened 3 months ago

ahuilove commented 3 months ago

I'm wondering if I can convert 2D pose to 3D mesh using SMPLer-X

Wei-Chen-hub commented 3 months ago

Hi, openpose -> 3d mesh is beyond our project scope.

If you mean render smplx pose to 3d meshes, you can see: https://github.com/caizhongang/SMPLer-X/blob/main/main/render.py#L29

Trimesh also allows to transform smplx model to Open3d mesh with similiar approach.

FangSen9000 commented 3 days ago

@ahuilove I think smpl outputs keypoint data that similar to openpose format, and all the grid-based human videos are implemented through a visual script.

Maybe you can implement openpose 3D to Mesh-Human with this visualization script. Am I right? @Wei-Chen-hub