Tri-Modal Sensor Fusion
Three sensor types. One unified intelligence. Every dimension of your swing — captured, analyzed, coached.
Pose estimation captures body positions and angles at 30fps. The foundation layer.
Body Placement
Each sensor sits on a specific anatomical landmark chosen for maximum signal quality and kinetic chain coverage.
Lumbar L4
Above belt line
→ Pelvis rotation
Thoracic T1
Below C7 vertebra
→ Torso rotation
Dorsal Forearm
Mid-forearm, dorsal
→ Arm speed
3rd Metacarpal
Dorsum of hand
→ Terminal speed
Vastus Lat.
Left leg, lateral thigh
→ Ground push 30-35%
Glute Max
Left, upper outer
→ Hip rotation 25-30%
Ext. Oblique
Left, below ribs
→ Core rotation 20-25%
Lat. Dorsi
Right, below scapula
→ Arm pull 15-20%
Sensor Fusion
No single sensor tells the whole story. Vision shows position. IMU shows speed. EMG shows intent. Together they explain WHY your slice happens.
Open clubface at impact
Camera sees the result — a 4° open face angle leading to a 15-yard fade.
Late wrist rotation
Forearm supination happens 35ms late — angular velocity peaks after impact, not before.
Weak forearm flexor engagement
Forearm flexors fire at only 40% capacity during transition — the root cause of the delay.
AI Prescription: Forearm strengthening drill + timing cue
Not "rotate your wrists faster" — but "activate the right muscles at the right time."
Why Us
Be among the first to experience tri-modal swing analysis. Join the waitlist — no spam, just launch updates.
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