athn-nik / teach

Official PyTorch implementation of the paper "TEACH: Temporal Action Compositions for 3D Humans"
https://teach.is.tue.mpg.de
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Visualization #46

Open wang-zm18 opened 7 months ago

wang-zm18 commented 7 months ago

Hello, my question is about the video rendering. Why the rotations along the x-axis and y-axis are needed here ?https://github.com/athn-nik/teach/blob/f4285aff0fd556a5b46518a751fc90825d91e68b/teach/render/mesh_viz.py#L103. I also tried to comment out these two line of codes and rerun the visualization on the BABEL GT data, the results are shown as follows:

image

So is the problem of the data processing on BABEL dataset so that here rotations are need? Thank you in advance!