"As a result, it creates a mediated reality environment, or what we call a visual filter, which is a proper superset of augmented reality." Realtime High Dynamic Range Imaging adapted for TIG Welding (video) [more inside]
From 1968 to 1975, Rochdale College existed as co-op housing and as an experimental college, affiliated with the University of Toronto. Before it closed, it was the largest free university in North America. [more inside]
Courtesy of Daniele Gallifa's Mentegrafica, a video demonstration of Multi-User Interaction using Handheld Projectors. An update to the classic Ghostbusters toy, this set of position-aware hand held projectors lets users share information by shining light onto walls. Some of the smart details in the video include: sharing calendars by overlapping light from two projectors, adjoining projections to create larger screens, and blurring private information when outsiders are nearby. No mention of applicability to first person shooters.