How can I get the npz from the video of AIST dataset?

[dsdf783]

I want use the animation from my own video, can you tell me how can I get the correct npz file with the same format like aist_demo.npz?

[tijiang13]

Hi dsdf783,

The npz files is a format of numpy. Basically it's a dict of arrays. If you already have the SMPL parameters prepared you can save it as a npz file using:

np.savez("<your filename here>.npz", **smpl_params)

Best, Tianjian

[dsdf783]

Dear tijiang13, I wanna use the animation in my own video, but how can I get the smpl parameters from my own video?

[hrx20000209]

Dear tijiang13, I wanna use the animation in my own video, but how can I get the smpl parameters from my own video?

I have the same question. Have you solved it?