University researchers unveil tabletop dual-resolution touch screen system

Posted by Digitimes

Researchers from the National Taiwan University have unveiled a rear-projection, interactive, dual-resolution tabletop system, the i-m-Top, which can turn the top of a desk into a 120×80cm touchscreen display. According to researchers from the university's Graduate Institute of Networking and Multimedia, the system makes use of infrared sensors to trace the motions of the user's hands to provide interactive functions.

More here at Digitimes.