Claudio Pinhanez - Publication Abstract

Everywhere Displays: Publications

Title	Interacting with Steerable Projected Displays
Author	Rick Kjeldsen, Claudio Pinhanez, Gopal Pingali, Jacob Hartman, Tony Levas, Mark Podlaseck
Abstract	When computer vision is combined with a steerable projector, any surface in an environment can be turned into an interactive interface, without having to modify or wire the surface. Steerable projected displays offer rich opportunities and pose new challenges for interaction based on gesture recognition. In this paper, we present real-time techniques for recognizing "touch" and "point" gestures on steerable projected displays produced by a new device called the Everywhere Displays projector (ED-projector). We demonstrate the viability of our approach through an experiment involving hundreds of users interacting with projected interfaces.
Venue	Proc. of the 5th International Conference on Automatic Face and Gesture Recognition (FG'02), Washington (DC), May 20-21 2002
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