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88
Voted
AAAI
1997
14 years 11 months ago
1997
A variety of sensors and positioning methods have been developed over the years. Most methods rely on active sensors (such as sonars or lasers) which have range and power restrict...
100
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CSCW
2002
ACM
14 years 9 months ago
2002
ACM
We describe a real-time 3-D augmented reality videoconferencing system. With this technology, an observer sees the real world from his viewpoint, but modified so that the image of...
83
Voted
WACV
2005
IEEE
15 years 3 months ago
2005
IEEE
We describe a system that detects independently moving objects from a mobile platform in real time using a calibrated stereo camera. Interest points are first detected and tracke...
107
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DAGM
2003
Springer
15 years 2 months ago
2003
Springer
We present a system capable of visually detecting pointing gestures and estimating the 3D pointing direction in real-time. We use Hidden Markov Models (HMMs) trained on different ...
87
Voted
TIP
2008
14 years 9 months ago
2008
Abstract--In this paper, we present a complete and practical algorithm for the approximation of level-set-based curve evolution suitable for real-time implementation. In particular...