Marker Tracking and HMD Calibration for a Video-Based Augmented Reality Conferencing System
IWAR '99 Proceedings of the 2nd IEEE and ACM International Workshop on Augmented Reality
Spatial Augmented Reality: Merging Real and Virtual Worlds
Spatial Augmented Reality: Merging Real and Virtual Worlds
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This article aims to show ARGOS, a program developed which aims to enable the navigation in virtual worlds using a low cost tangible interface. This is an application that unites the power of graphic processing in a real-time OGRE3D, the Augmented Reality library ARToolkitPlus and a intuitive user centered interface. Conceptualization of technology, positive experiences of tangible interfaces and partial results of the program are presented throughout the article. A practical application with accessible interface for navigation in virtual worlds is also presented.