182 search results - page 22 / 37 » Augmented Reality Using Uncalibrated Video Sequences |
133
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ISMAR
2009
IEEE
15 years 9 months ago
2009
IEEE
In many cases, visual tracking is based on detecting, describing, and then matching local features. A variety of algorithms for these steps have been proposed and used in tracking...
156
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PG
2003
IEEE
15 years 8 months ago
2003
IEEE
High-quality non-intrusive human motion capture is necessary for acquistion of model-based free-viewpoint video of human actors. Silhouette-based approaches have demonstrated that...
151
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CVPR
2011
IEEE
14 years 11 months ago
2011
IEEE
We propose a novel linearly augmented tree method for efficient scale and rotation invariant object matching. The proposed method enforces pairwise matching consistency defined ...
130
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CHI
2006
ACM
16 years 3 months ago
2006
ACM
Video game players often learn to map their physical actions (e.g., pressing buttons) onto their on-screen avatars' actions (e.g., wielding swords) in order to play. We explo...
168
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CSCW
2011
ACM
14 years 10 months ago
2011
ACM
In this paper we describe how we moved from ethnographic study to design and testing of a Mixed Reality (MR) system, supporting collaborative troubleshooting of office copiers and...