Title :
LUMAR: A Hybrid Spatial Display System for 2D and 3D Handheld Augmented Reality
Author :
Olwal, Alex ; Henrysson, Anders
Author_Institution :
R. Inst. of Technol., Stockholm
Abstract :
LUMAR is a hybrid system for spatial displays, allowing cell phones to be tracked in 2D and 3D through combined egocentric and exocentric techniques based on the LightSense and UMAR frameworks. LUMAR differs from most other spatial display systems based on mobile phones with its three-layered information space. The hybrid spatial display system consists of printed matter that is augmented with context-sensitive, dynamic 2D media when the device is on the surface, and with overlaid 3D visualizations when it is held in mid-air.
Keywords :
augmented reality; computer displays; mobile computing; 2D handheld augmented reality; 3D handheld augmented reality; cell phone; egocentric technique; exocentric technique; hybrid spatial display system; mobile phone; ubiquitous mobile augmented reality; Augmented reality; Cameras; Cellular phones; Computer displays; Computer vision; Handheld computers; Personal digital assistants; Three dimensional displays; Two dimensional displays; Virtual reality; Spatially aware; augmented reality; cell; handheld; mixed reality; mobile; phone; portable; ubiquitous.;
Conference_Titel :
Artificial Reality and Telexistence, 17th International Conference on
Conference_Location :
Esbjerg, Jylland
Print_ISBN :
0-7695-3056-7
DOI :
10.1109/ICAT.2007.13
