Run my keypoint with poor results

[Anitazyx]

Hi, when I run smpl, the fit is poor when using the keypoints output from my own program as input. I think this may be due to the large rotation of the root node.

Again, we note that this approach cannot handle large global rotations (R0) due to the high non-convexity. For example, when the subject keeps the T pose but faces backwards.

I rotated the keypoint to roughly the same pose as T pose, but it does not solve the problem, do you have any comments?