I'm studying alone in 3d Human field and less information that I have currently.
I want to apply your hand model to my smplx model
Could I simply use pred_hand_pose in pred_hand_list to input into smplx model's fro parameters in my project? or do I need to change the rotation(wrist global rotation)?
So, How can correspondence between the hand joint points and the smplx model? and where are the other 6 parts used? only for 3d rendering?
3.
Another question is
hand_pose shape is (1,45) but I want to convert the rotation matrix from rotation 6d to (n,Joints,3,3) format. I would appreciate it if you could tell me how to solve it
Thanks for sharing great project!
I'm studying alone in 3d Human field and less information that I have currently. I want to apply your hand model to my smplx model
Could I simply use pred_hand_pose in pred_hand_list to input into smplx model's fro parameters in my project? or do I need to change the rotation(wrist global rotation)?
https://github.com/facebookresearch/frankmocap/blob/bb05b851bc3f1e27a55fd15e9f46093e7c05fc12/handmocap/hand_mocap_api.py#L228
In this project I have 21 hand positions, but to get smplx output I need to input 15 joints for each hand, I don't know how to do it well.
https://github.com/facebookresearch/frankmocap/blob/bb05b851bc3f1e27a55fd15e9f46093e7c05fc12/integration/copy_and_paste.py#L134
So, How can correspondence between the hand joint points and the smplx model? and where are the other 6 parts used? only for 3d rendering?
3. Another question is hand_pose shape is (1,45) but I want to convert the rotation matrix from rotation 6d to (n,Joints,3,3) format. I would appreciate it if you could tell me how to solve it