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Drop a video here or use “Load video” below.
Film from the side, whole body in frame, good light.
Film from the side, whole body in frame, good light.
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Loading pose model…
Throwing arm
Elbow angle
–°
Shoulder angle
–°
Wrist speed
–px/s
Arm:
Display
Tips
Space play/pause · ←/→ frame step.
Use 0.1–0.25× speed or frame stepping to study release. The dotted trail shows the wrist path of the throwing arm — a smooth, repeatable arc is what you want.
Elbow angle is measured shoulder→elbow→wrist. Shoulder angle is hip→shoulder→elbow (how high the upper arm is raised).