about joints2D and joints3D

[ghost]

Hi!
I have a question about the joints parameter reading from _info.mat file
Because I read a joints3d from mat file, But it's location is weird.
For example, the first coordinate is [-0.3, -0.9, 1.1].
joints2D is okay.
What do I do?

[gulvarol]

Can you clarify what you mean by weird location, please? joints3D denote 3D joint positions in meters.

[andreaskoelsch]

What is the reference point? [-0.3, -0.9, 1.1] meters from...?

[gulvarol]

The reference point is the camera location.

If it's not clear, you can check my answer to issue #10.