1158 search results - page 57 / 232 » Mobile object tracking in wireless sensor networks |
105
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SENSYS
2006
ACM
15 years 3 months ago
2006
ACM
Introducing mobile data sinks into wireless sensor networks (WSNs) improves the energy efficiency and the network lifetime, and is demanded for many application scenarios, such a...
114
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ICN
2005
Springer
15 years 3 months ago
2005
Springer
: Power Conservation is one of the most important challenges in wireless sensor networks. In this paper, we present two minimum-energy routing algorithms. Our main goal is to reduc...
CVPR
2004
IEEE
15 years 11 months ago
2004
IEEE
We describe a method for simultaneously recovering the trajectory of a target and the external calibration parameters of non-overlapping cameras in a multi-camera system. Each cam...
104
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CORR
2004
Springer
14 years 9 months ago
2004
Springer
The ability of a sensor node to determine its physical location within a network (Localization) is of fundamental importance in sensor networks. Interpretating data from sensors i...
IPSN
2011
Springer
14 years 1 months ago
2011
Springer
This paper presents results from experiments, mathematical analysis, and simulations of a network of static and mobile sensors for detecting threats on city streets and in open ar...