Medium⏱ time2 hr$ cost0
Pose-Detection Game
Use body-pose tracking so your movements control an on-screen game.
Start building ↓
Result first
The build
Step 01
Load pose model
Run a pose detector on the webcam.
Step 02
Read joints
Get positions of hands, head, etc.
Step 03
Map to controls
Link a raised hand to a game action.
Step 04
Play
Move your body to play.
Working Principle
The model estimates the position of your body's key joints each frame; the game reads those positions as controls.
The science behind it
A closer look
Pose estimation predicts joint coordinates from images, enabling motion-controlled games without special hardware.
Take it further
Variables to test
- 1 Add a second gesture control.
- 2 Test in dim light — does tracking drift?
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