
324 Fundamentals of Wearable Computers and Augmented Reality
embedded, pervasive, reality-based, ubicomp or calm (Weiser 1991, Weiser and
Brown 1997), tangible (Ishii and Ullmer 1997), tacit (Pedersen etal. 2000), post-
WIMP (van Dam 2005), and organic (Rekimoto 2008). Natural interfaces without
mouse or keyboard (Cooperstock etal. 1997), the disappearing or invisible computer
(Streitz etal. 2007), are more convenient and intuitive than traditional devices and
enable new computing environments, including telerobotics, multimedia informa-
tion furniture, and spatially immersive displays.
Science ction is a fertile asymptote for engineers (Shedroff ...