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Journal article

Wide-area augmented reality using camera tracking and mapping in multiple regions

Abstract:

We show how a system for video-rate parallel camera tracking and 3D map-building can be readily extended to allow one or more cameras to work in several maps, separately or simultaneously. The ability to handle several thousand features per map at video-rate, and for the cameras to switch automatically between maps, allows spatially localized AR workcells to be constructed and used with very little intervention from the user of a wearable vision system. The user can explore an environment in ...

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Publication status:
Published

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Publisher copy:
10.1016/j.cviu.2011.02.007

Authors


Castle, RO More by this author
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Institution:
University of Oxford
Department:
Oxford, MPLS, Engineering Science
Journal:
COMPUTER VISION AND IMAGE UNDERSTANDING
Volume:
115
Issue:
6
Pages:
854-867
Publication date:
2011-06-05
DOI:
EISSN:
1090-235X
ISSN:
1077-3142
URN:
uuid:2a190413-3583-4d46-986d-ca4cc75efde8
Source identifiers:
135173
Local pid:
pubs:135173

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