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The world at your fingertips...
Researchers from Microsoft and Carnegie Mellon University have shown off technology that can turn any surface into a touchscreen.
The OmniTouch is a wearable device that projects a graphical user interface, such as a computer desktop or a virtual keypad, onto any surface, from a table to a hand. Users can interact with these virtual interfaces using their fingers, which are tracked by sensors built into OmniTouch, in the same way they would use a touchscreen.
The prototype technology is on display at UIST 2012, the Association for Computing Machinery's 24th Symposium on User Interface Software and Technology, that is being held in Santa Barbara, California.
Photo: Microsoft Research/CMU