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Controlling Computers with Hand Gestures

Submitted by bill on Sat, 2006-04-01 14:26. |

As computers become smaller and smaller, one of the problems is how to control them, when keyboards can't shrink beyond a certain size. Alvaro Cassinelli, Stephane Perrin & Masatoshi Ishikawa have developed a system that uses lasers to track hand gestures to this end.

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