Researchers from the Polytechnic University of Catalonia (UPC) and the University of Lovaina (UCL) in Belgium, have presented a technique that, using two video cameras to capture human movement, makes it possible to recognize body movements and display them in three dimension on a computer, according to the journal Multimedia Tools & Applications.
The method can be applied to the development of interactive video games in which gestures are made with the hands and feet.
Engineer Pedro Correa, from the UCL Telecommunications and Teledetection Laboratory, told SINC that, together with professor Ferran Marqués's unit at the UPC, they have developed algorithms that tackle the problem of gesture recognition “in the least invasive way possible, since it does not require wearing any special suit or receivers, using a simple video camera to film the body's movement”.