February 15, 2005
Technology Review comments on developments in Augmented reality.
"...Unlike Virtual Reality, which immerses users in a new digital environment, Augmented Reality (AR) -- a broad class of user interface techniques intended to enhance a person’s perception of the world around them with computer generated information -- aims to enhance the analog world...Users, via wearable display screens, see the non-virtual world around them with digital information superimposed into their surroundings. But since each person experiences the world differently, AR developers face some tricky programming and design problems..."


