182 search results - page 22 / 37 » Augmented Reality Using Uncalibrated Video Sequences |
ISMAR
2009
IEEE
14 years 4 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...
PG
2003
IEEE
14 years 3 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...
CVPR
2011
IEEE
13 years 6 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 ...
CHI
2006
ACM
14 years 10 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...
CSCW
2011
ACM
13 years 4 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...