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» Force-directed approaches to sensor localization
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IBPRIA
2005
Springer
14 years 1 months ago
Monte Carlo Localization Using SIFT Features
The ability of finding its situation in a given environment is crucial for an autonomous agent. While navigating through a space, a mobile robot must be capable of finding its lo...
Arturo Gil, Óscar Reinoso, Maria Asunci&oac...
ICC
2007
IEEE
139views Communications» more  ICC 2007»
14 years 2 months ago
A Distributed Estimation Algorithm for Tracking over Wireless Sensor Networks
—A new distributed estimation algorithm for tracking using a wireless sensor network is presented. We investigate how to track a time varying signal, noisily sensed by the nodes ...
Alberto Speranzon, Carlo Fischione, Karl Henrik Jo...
ICML
2005
IEEE
14 years 8 months ago
Near-optimal sensor placements in Gaussian processes
When monitoring spatial phenomena, which are often modeled as Gaussian Processes (GPs), choosing sensor locations is a fundamental task. A common strategy is to place sensors at t...
Carlos Guestrin, Andreas Krause, Ajit Paul Singh
ROBOCUP
2005
Springer
120views Robotics» more  ROBOCUP 2005»
14 years 1 months ago
Comparing Sensor Fusion Techniques for Ball Position Estimation
In robotic soccer a good ball position estimate is essential for successful play. Given the uncertainties in the perception of each individual robot, merging the local perceptions ...
Alexander Ferrein, Lutz Hermanns, Gerhard Lakemeye...
INFOCOM
2008
IEEE
14 years 2 months ago
Essentia: Architecting Wireless Sensor Networks Asymmetrically
Abstract—In this paper, we advocate asymmetric function placement as one of guiding principles to architect sensor network systems. We demonstrate its generic applicability and e...
Tian He, John A. Stankovic, Radu Stoleru, Yu Gu, Y...