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» Algorithmic models for sensor networks
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CRV
2007
IEEE
115views Robotics» more  CRV 2007»
15 years 11 months ago
Camera Sensor Model for Visual SLAM
In this paper, we present a technique for the construction of a camera sensor model for visual SLAM. The proposed method is an extension of the general camera calibration procedur...
Jing Wu, Hong Zhang
ICWMC
2006
IEEE
15 years 10 months ago
The Impact of Location Errors on Geographic Routing in Sensor Networks
Geographic routing in wireless sensor networks is based on the prerequisite that every node has information about its current position, for instance via GPS or some localization a...
Matthias Witt, Volker Turau
MDM
2010
Springer
180views Communications» more  MDM 2010»
15 years 9 months ago
Online Time Interval Top-k Queries in Wireless Sensor Networks
Motivated by many applications, top-k query is a fundamental operation in modern database systems. Technological advances have enabled the deployment of large-scale sensor networks...
Baichen Chen, Weifa Liang, Jeffrey Xu Yu
132
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PODC
2004
ACM
15 years 10 months ago
Computation in networks of passively mobile finite-state sensors
We explore the computational power of networks of small resource-limited mobile agents. We define two new models of computation based on pairwise interactions of finite-state ag...
Dana Angluin, James Aspnes, Zoë Diamadi, Mich...
COMSWARE
2008
IEEE
15 years 11 months ago
Undersea wireless sensor network for ocean pollution prevention
—The ability to effectively communicate underwater has numerous applications, such as oceanographic data collection, pollution monitoring, disaster prevention, assisted navigatio...
Arijit Khan, Lawrence Jenkins