Touch Wall/Music Game

Music game is an interactive installation based on our multi-touch wall project. People generate music by hitting music instruments icons with rubber balls. As well we control concert lighting equipment via MIDI.

This solution is based on our GPU-accelerated computer vision technology called ACV. It allows to process a 4096x4096 px frame in just 5 ms (200 fps) utilizing a standard nVidia 9800 GT card. We use high-speed Fire-Wire cameras to feed our tracker at such a high data speed.