We read every piece of feedback, and take your input very seriously.
To see all available qualifiers, see our documentation.
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
for i, parent_name in enumerate(joints_hierarchy[joint_name]): if i == 0: continue _r_angles = frame_rotations[parent_name] R = utils.get_R_z(_r_angles[0]) @ utils.get_R_x(_r_angles[1]) @ utils.get_R_y(_r_angles[2]) _invR = _invR@R.T
这段代码中从节点(leftfoot)的父节点开始一路向上计算(沿着leftknee,lefthip,hips)计算旋转矩阵,但是不理解为什么是右乘R.T?希望作者能介绍说明一下,(https://temugeb.github.io/python/motion_capture/2021/09/16/joint_rotations.html 这个博客也看了,理解了get_joint_rotations这个函数,但是还是没理解右乘R.T)。
The text was updated successfully, but these errors were encountered:
No branches or pull requests
这段代码中从节点(leftfoot)的父节点开始一路向上计算(沿着leftknee,lefthip,hips)计算旋转矩阵,但是不理解为什么是右乘R.T?希望作者能介绍说明一下,(https://temugeb.github.io/python/motion_capture/2021/09/16/joint_rotations.html 这个博客也看了,理解了get_joint_rotations这个函数,但是还是没理解右乘R.T)。
The text was updated successfully, but these errors were encountered: