These slides accompany a student presentation on Motion Capture for a class in Performance in Film and Videogames at University of Calgary.

24. Electromagnetic Trackers are used in
today’s major video gamming
companies for wireless controllers
such as the Wii

25. Transmitter sends out a low frequent electromagnetic field
Sensors detects the magnetic field
Sensors send signals to the Electronic Control Unit
(Computer)
Using the software, the location of the sensors are found
and is used to create a model
Model is used to create an animation