h36m keypoints to smpl

[Dipankar1997161]

Hello @Arthur151, Hope you doing good.

I wanted to know which keypoints or joints of human3.6m dataset are taken for smpl generation. Since there are 32 in total, but for smpl we need 24 joints only. Could you tell me?

More info: From the metadata.xml of human3.6, I retrieved the following:

h36_smpl_joint_idx = [0, 1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 17, 18, 19, 24, 25, 26, 27]
joint_names = [hips, r_thigh, r_knee, r_foot, r_toe, l_thigh, l_knee, l_foot, l_toe, spine(thorax), spine1, neck, head, l_shoulder, l_elbo, l_wrist, l_hand, r_shoulder, r_elbo, r_wrist, r_hand,]

All I am left with are: L_thumb, r_thumb, l_wrist_end, r_wrist_end, and 7 Site points (not sure what are these since they do not have any children nodes)

Question: Not sure which others to take and the ones taken are correct?

I tried to map it with the help of these images

Do let me know, Thank you