MoveNet SinglePose Lightning v4 (TF.js graph model): body keypoints of arms and legs
tracked without a face in view (src/tracking/limbs.ts).

Copyright Google LLC. Licensed under the Apache License, Version 2.0:
https://www.apache.org/licenses/LICENSE-2.0

Source: https://www.kaggle.com/models/google/movenet (tfJs, singlepose-lightning, version 4)
Model card: https://storage.googleapis.com/movenet/MoveNet.SinglePose%20Model%20Card.pdf
The files are distributed unmodified.