why the SMPL pose looks a little shaky?

CalciferZh / SMPL-AMC-Imitator

Pose SMPL model from given AMC/ASF file.

MIT License

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why the SMPL pose looks a little shaky? #2

Closed piaozhx closed 5 years ago

piaozhx commented 5 years ago

I download the code and run test_skeleton() in 3DViewer.py and find smpl skeleton is shaky. Is it a numerical precision problem?

CalciferZh commented 5 years ago

I guess it's because when transferring pose from ASF skeleton to SMPL skeleton some small errors are introduced and accumulated through the skeleton hierarchy, finally result in the visible shaking. I think numerical precision problem shouldn't be that obvious.