How to Get SMPL-X Parameters?

jianwang-mpi / egowholemocap

implementation of paper: Egocentric Whole-Body Motion Capture with FisheyeViT and Diffusion-Based Motion Refinement

Apache License 2.0

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How to Get SMPL-X Parameters? #3

Open belgai opened 2 months ago

belgai commented 2 months ago

Hi,

Thank you for the amazing work on this project!

Could you please guide me on how to obtain the SMPL-X parameters (body shape, pose, etc.), instead of keypoints, corresponding to the egocentric video?

Thanks again!

Best

jianwang-mpi commented 2 months ago

Hello,

The SMPL-X parameters can only be obtained by using inverse kinematics. You can refer to EasyMocap (https://github.com/zju3dv/EasyMocap) or human_body_prior(https://github.com/nghorbani/human_body_prior/tree/master) for the details.

The IK method of the human body + hands will be added later.

Best

belgai commented 2 months ago

Thank you very much for your quick reply !!

belgai commented 2 months ago

Thanks again !! I’m looking forward to the IK method update for the human body and hands.