Forschungs- & Entwicklungsinformationsdienst der Gemeinschaft - CORDIS

Video-tracked flashlights for interactive public displays

Video-tracked flashlights are a new technique for interactive public displays. We have developed a sensing technique for tracking the images of multiple flashlight beams so that they can trigger graphics and sound when pointed at walls, posters and other surfaces.

Reported by

UNIVERSITY OF NOTTINGHAM
University Of Nottingham
NG7 2RD NOTTINGHAM
United Kingdom
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