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ISMAR
2007
IEEE
15 years 8 months ago
Initialisation for Visual Tracking in Urban Environments
Outdoor augmented reality systems often rely on GPS to cover large environments. Visual tracking approaches can provide more accurate location estimates but typically require a ma...
Gerhard Reitmayr, Tom Drummond
AVI
2004
15 years 3 months ago
Observing and adapting user behavior in navigational 3D interfaces
In a navigation-oriented interaction paradigm, such as desktop, mixed and augmented virtual reality, recognizing the user needs is a valuable improvement, provided that the system...
Augusto Celentano, Fabio Pittarello
129
Voted
VRST
2010
ACM
14 years 11 months ago
Evaluating depth perception of photorealistic mixed reality visualizations for occluded objects in outdoor environments
Enabling users to accurately perceive the correct depth of occluded objects is one of the major challenges in user interfaces for Mixed Reality (MR). Therefore, several visualizat...
Arindam Dey, Andrew Cunningham, Christian Sandor
89
Voted
CHI
2007
ACM
16 years 2 months ago
Tangible user interfaces in context and theory
Tangible User Interface (TUI) research has become increasingly widespread over the past 25 years. It is an essential component of Ubiquitous Computing and Augmented Reality resear...
Alan F. Blackwell, George W. Fitzmaurice, Lars Eri...
ISMAR
2005
IEEE
15 years 7 months ago
Encoded LED System for Optical Trackers
Since introducing a hybrid vision-inertial tracker using passive fiducial markers, we have encountered several applications in which the use of encoded LEDs would be preferable to...
Leonid Naimark, Eric Foxlin