'Require'-ing TensorFlow.Js Hand Pose Detection modules

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1

I’m attempting to reproduce the TensorFlow Hand Pose Detection demo in Observable, but am having problems (RequireError: invalid module) in attempting to properly load the hand-pose-detection module with dependencies.

Using a notebook (PoseDetection-TFJS / Na Li | Observable) that successfully implements the pose detection model as a pattern, my notebook below illustrates the require issues I am having:

Suggestions?

2

Update:

Looked a bit closer at the documentation and started configuring the dependencies via ‘Mediapipe’ and require dependencies are now working with an instantiation of the handPoseDetection module.

Caution: The following is a known issue with mediapipe. The workaround is functional but very low performance: