DocumentCode :
2611400
Title :
Configuring Mixed Reality Environment
Author :
Junejo, Imran N. ; Cao, Xiaochun ; Foroosh, Hassan
Author_Institution :
Comput. Imaging Lab., Central Florida Univ., Orlando, FL
Volume :
4
fYear :
0
fDate :
0-0 0
Firstpage :
884
Lastpage :
887
Abstract :
We present a practical framework for registering a mixed reality (MR) environment of an arbitrary number of agents. Each agent consists of a head mounted display (HMD), which consists of a pair of stereo cameras. Each agent is assumed to be moving freely in 3D space and multiple HMDs need not have a common field of view (FoV). We show that the plane at infinity and a common vertical vanishing point can be use to determine the exact orientation of all HMDs with respect to each other, and establish a common reference frame. Our method generalizes previous work which considers restricted camera motions. Using minimal assumptions, we are able to successfully demonstrate promising results on real data
Keywords :
helmet mounted displays; image registration; stereo image processing; virtual reality; 3D space; camera motion; common vertical vanishing point; head mounted display; mixed reality environment registration; stereo cameras; Bayesian methods; Cameras; Computer displays; Costs; H infinity control; Head; Layout; Network topology; Surveillance; Virtual reality;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Pattern Recognition, 2006. ICPR 2006. 18th International Conference on
Conference_Location :
Hong Kong
ISSN :
1051-4651
Print_ISBN :
0-7695-2521-0
Type :
conf
DOI :
10.1109/ICPR.2006.403
Filename :
1699981
Link To Document :
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