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nghorbani / amass

Data preparation and loader for AMASS
https://amass.is.tue.mpg.de/
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Frame rate inconsistency on SMPL and SMPL-X format data #49

Open LinghaoChan opened 12 months ago

LinghaoChan commented 12 months ago

Hi, @nghorbani

Thanks for your AMASS dataset for the community. I downloaded the SMPL-H G and SMPL-X G from the official website. When I checked the SMPL data and the SMPL-X data, I found that the frame rates of both formats are not consistent. I list some cases.

In the case TCD_handMocap/ExperimentDatabase/FingerTP_poses.npz, the frame rate is 150, and the frame rate in TCD_handMocap/ExperimentDatabase/FingerTP_stageii.npz is 120.

In the case TotalCapture/s1/walking1_poses.npz, the frame rate is 60, and the frame rate in TotalCapture/s1/walking1_stageii.npz is 120.

I found about 5,000 inconsistencies in the data.

dj-kefir-siorbacz commented 3 months ago

Here are the discrepancies between SMPL-X G and SMPL-H G that I found: smplh_smplx_fps_discrepancies_2.csv