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  • "Reality Touchscreen" Is 10 Meters Long, Accepts 100 Touch Inputs

    John Biggs

    Biggs is the East Coast Editor of TechCrunch. Biggs has written for the New York Times, InSync, USA Weekend, Popular Mechanics, Popular Science, Money and a number of other outlets on technology and wristwatches. He is the former editor-in-chief of Gizmodo.com and lives in Bay Ridge, Brooklyn. You can Tweet him here and G+ him here. Email him directly at... → Learn More

    Tuesday, February 8th, 2011

    Students at the University of Groningen in the Netherlands have created a “Reality Touch Screen,” a 10 meter long touchscreen that accepts up to 100 multitouch inputs at a time. As we see from this short video, the effects they’ve been able to create are wild and the sensitivity looks great.

    Behind the long screen are six cameras and 16 infrared lights. When you touch the screen, a small amount of infrared light is reflected back and the cameras sense the position and then translate that into coordinates on the surface. It is curved over 135 degrees, thereby creating an immersive environment.

    No, you can’t have one. And yes, it would be great stoned.

    via Telegraaf via EarthTimes

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