EVALUATE.ROOT_RELATIVE about smoothnet HOT 4 CLOSED

This is a parameter used in relative-root (e.g., root keypoint is the index 0 keypoint) 3D human pose estimation since we only calculate the errors under zero-root 3d pose instead of absolute 3d positions under the camera coordination.
If you have no such constraint in your task, you can set it as False.

from smoothnet.

This is a parameter used in relative-root (e.g., root keypoint is the index 0 keypoint) 3D human pose estimation since we only calculate the errors under zero-root 3d pose instead of absolute 3d positions under the camera coordination. If you have no such constraint in your task, you can set it as False.
I would like to ask again, what is the problem that PA-MPJPE index has always been nan while other indicators are normal

from smoothnet.

This is a parameter used in relative-root (e.g., root keypoint is the index 0 keypoint) 3D human pose estimation since we only calculate the errors under zero-root 3d pose instead of absolute 3d positions under the camera coordination. If you have no such constraint in your task, you can set it as False.

It occurred to me that if I only had one feature point it would be inappropriate to use the PA-MPJPE index because there was no way to standardize it

from smoothnet.

If you do not need to evaluate PA-MPJPE, you can ignore or uncomment it.
This is a specific metric in the 3D pose. For details, you can check how PA-MPJPE calculates and find where to get the NAN.

from smoothnet.