How can I obtain camera pose?

[leviome]

I print the poses from poses = droid.video.poses[:t].cpu().numpy(), and got:

[[0. 0. 0. 0. 0. 0. 1.]
 [0. 0. 0. 0. 0. 0. 1.]
 [0. 0. 0. 0. 0. 0. 1.]]

this is not the real pose, So how can I obtain camera poses? thanks a lot!