Similar to the Heliodisplay M2i, this ” Interactive Fogscreen” by Ismo Rakkolainen (USC) uses computer-vision-based finger tracking technology to enable “drawing in thin air, gaming, or a fog web browser.” Video demonstration after the jump.

With interactivity, the FogScreen becomes an immaterial computer touch screen with nearly unlimited applications. Potential Future Use: Replaces the need for a computer-based touch screen

Similar to the Heliodisplay M2i, this ” Interactive Fogscreen” by Ismo Rakkolainen (USC) uses computer-vision-based finger tracking technology to enable “drawing in thin air, gaming, or a fog web browser.” Video demonstration after the jump.

With interactivity, the FogScreen becomes an immaterial computer touch screen with nearly unlimited applications. Potential Future Use: Replaces the need for a computer-based touch screen