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YOLO pose wrapper alongside MediaPipe in _posetools #359
Description
The cymbal study's archived results include a YOLO11-pose branch (timing_summary_yolo.json), but MGT has no YOLO wrapper — the 2026 revalidation could only reproduce the MediaPipe-comparable branches. Consider an Ultralytics-based twin of extract_pose_landmarks (same trajectory-array contract) behind an optional extra, enabling detector-agreement checks (the anchor_and_match/offset_stats tooling from #351 already supports comparing two detectors on a shared clock).
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Activity
Design: the road to 2.0, and what order the open issues get closed in
alexarje commentedon Aug 30, 2026
Shipped on master for 1.26: extract_pose_landmarks_yolo in _posetools, on the same trajectory-array contract as the MediaPipe extractor — same decode pipe, same result dict, 17-point COCO topology (COCO_KEYPOINT_NAMES), keypoint confidence in the third channel, zero-confidence keypoints as NaN rather than fabricated origin points. Ultralytics is the new optional extra: pip install musicalgestures[yolo]. Tested on the bundled dancer (detection, contract, timestamps, CSV).
The YOLO twin (#359): same contract, 17 COCO points, confidence for v…