Video duration: 279 seconds
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Microsoft Chairman Bill Gates demonstrates Touch Wall, a new hardware technology from Microsoft that creates a touch-based "white board" interface that lets users interact more naturally with data and applications on their computer.
Video duration: 168 seconds
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This demo shows how developers can build multi-touch applications that use a color marker and webcam for input. Utilizing the webcam, applications can track the location and size of the color marker to enable multi-touch functionality without touching a surface.
Courtesy: OfficeLabs
Video duration: 112 seconds
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In this example you can see advantage of wii whiteboard over casual one.
Video duration: 54 seconds
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I am developing the multi touch panel of a new method which use IR Line(Fan) Laser module.
This is the first experimental test today.?However, it is imperfect. :-)
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