smplx shape dimension is 16 not 10

[Gaozhongpai]

Hi Gyeongsik,

I ran the demo_smplx.py and it failed because the shape size in smplx model is 16 while the data from the json file is 10. I added the following code to solve the issue:

shape = torch.cat([shape, torch.zeros((1, 6))], dim=-1)

Is this inconsistency caused by a different version of smplx repository?

[mks0601]

Hi, sorry for the late reply. Maybe you're right, or you can explicitly set num_betas=10 when initializing smplx layer.