2D keypoint labels for hands are very inaccurate?

[richard]

Hi,
Is it expected that some of the manually labelled keypoints are super inaccurate?

Here’s example:

All the circles are manual.

Is this because the keypoints were labelled on extrinsic cameras only and triangulated to the aria frame?

[richard]

This is from the “annotation” subfolder which should be all manual, still very bad keypoints on the right hand…