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mkocabas / VIBE

Official implementation of CVPR2020 paper "VIBE: Video Inference for Human Body Pose and Shape Estimation"
https://arxiv.org/abs/1912.05656
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About coordinate system of 'joints3d' #291

Open mmmmbaby opened 9 months ago

mmmmbaby commented 9 months ago

Dear All,

I would like to apply 'joints3d' data (defined in def get_spin_joint_names() of kp_utils.py) to conduct motion analysis in OpenSim software. Yet,

  1. it is not clear to me what coordinate system is 'joints3d' data defined in?
  2. What transformation of the 'joints3d' data should I do to make them in a unified reference coordinate system (i.e. the ground)? Many thanks. Yuan