350 search results - page 19 / 70 » Shapes based trajectory queries for moving objects |
108
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DEXA
2006
Springer
15 years 3 months ago
2006
Springer
Moving range queries over mobile objects are important in many location management applications. There have been quite a few research works in this area. However, all existing solu...
111
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AMDO
2000
Springer
15 years 4 months ago
2000
Springer
This paper presents a method of estimating both 3-D shapes and moving poses of an articulated object from a monocular image sequence. Instead of using direct depth data, prior loo...
TSMC
1998
14 years 11 months ago
1998
—A novel collision cone approach is proposed as an aid to collision detection and avoidance between irregularly shaped moving objects with unknown trajectories. It is shown that ...
104
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ICRA
2009
IEEE
15 years 6 months ago
2009
IEEE
Abstract— We address the problem of vision-based multiperson tracking in busy pedestrian zones using a stereo rig mounted on a mobile platform. Specifically, we are interested i...
103
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VLDB
2012
ACM
13 years 7 months ago
2012
ACM
In the last decade, spatio-temporal database research focuses on the design of effective and efficient indexing structures in support of location-based queries such as predictive...