The SEGA AI Judge System · Patent Pending PI2026005219 · Peer-reviewed at AICSM 2025 · AIMST University
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3D Biomechanical Skeleton Visualizer

Watch the SEGA AI Judge System's skeletal-tracking engine in action. Rotate, zoom, and switch between poses to see exactly how the AI evaluates each posture in real time.

Active Pose
Tadasana (Mountain)
System idle · Awaiting trigger
Pose

Skeletal Tracking

15 anatomical landmarks

Each pose is defined by mathematical 3D coordinates for the primary joints — head, shoulders, elbows, wrists, hips, knees, ankles. The AI reconstructs these in real time from multi-camera video capture.

Movement-Responsive Trigger

Scoring begins on posture detection

Unlike traditional systems that use fixed countdowns, the SEGA AI activates its scoring window the exact millisecond it detects the athlete entering the target posture — a patent-pending innovation.

Live Angle Analysis

Sub-degree precision

For Warrior II: the AI checks the 90° front knee flexion and the horizontal arm vector. For Chaturanga: elbow lock at 90°. Red highlights show exactly what the camera measures.

How to Use the Visualizer

This is a live prototype — the same skeletal-tracking mathematics that powers the SEGA AI Judge System at championships.

  1. Rotate & ZoomClick and drag on the 3D canvas to rotate the camera around the athlete. Scroll to zoom in and out.
  2. Switch PosesUse the buttons below the canvas to snap the AI skeleton into different geometric configurations from the SEGA asana database.
  3. Run AI ScanClick the orange button to simulate the movement-responsive trigger. Watch the system highlight the joints and angles the camera evaluates for official scoring.
Prototype disclaimer. This is a mathematical 3D prototype of the SEGA AI Judge System's skeletal-tracking model. It illustrates the core scoring mechanics — reference geometry, movement-responsive trigger, and joint-level angle analysis — but does not represent the full production system. The production system used at championships uses proprietary multi-camera capture and inference protected under patent application PI2026005219.