Commanding Chaos for Coworking, Open Source and Creative Communities

touchscreen

Laser Light Plane Illumination (LLP) - NUI Group Community Wiki

Fri, 05/11/2012 - 11:33 -- rprice

Infrared light from a laser(s) is shined just above the surface. The laser plane of light is about 1mm thick and is positioned right above the surface, when the finger just touches it, it will hit the tip of the finger which will register as a IR blob.

touchscreen
interface
webcam
multitouch
infrared
lasers
Subscribe to RSS - touchscreen