Title :
Tech-note: Device-free interaction spaces
Author :
Stødle, Daniel ; Troyanskaya, Olga ; Li, Kai ; Anshus, Otto J.
Author_Institution :
University of Tromsÿ, Norway
Abstract :
Existing approaches to 3D input on wall-sized displays include tracking users with markers, using stereo- or depth-cameras or have users carry devices like the Nintendo Wiimote. Markers makes ad hoc usage difficult, and in public settings devices may easily get lost or stolen. Further, most camera-based approaches limit the area where users can interact.
Keywords :
Application software; Cameras; Computer displays; Computer graphics; Control systems; Fingers; Object detection; Optical sensors; Three dimensional displays; Visualization; ]I.3.1 [Computer Graphics]: Hardware Architecture—Input devices;
Conference_Titel :
3D User Interfaces, 2009. 3DUI 2009. IEEE Symposium on
Conference_Location :
Lafayette, LA
Print_ISBN :
978-1-4244-3965-2
DOI :
10.1109/3DUI.2009.4811203
