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S-MAS — Sprint Mechanics Assessment Score (Bramah et al. 2024) · sagittal, 240 fps side-on. 7 of 12 items are single-camera suggestions — confirm every item.

Session

Load a side-on maximal-sprint clip filmed at ≥120 fps (240 fps ideal), athlete side-on filling the frame. Nothing is uploaded.

Set up

Kinogram — the five phases

Load a clip to see the pose at each phase.

Detected event frames are suggestions — confirm each against the video. Live-video tracking uses BlazePose; auto event detection is provisional pending validation on real 240 fps footage.

Items

Load a clip to score.