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WSNA
2003
ACM
14 years 21 days ago
Cleaning and querying noisy sensors
Sensor networks have become an important source of data with numerous applications in monitoring various real-life phenomena as well as industrial applications and traffic contro...
Eiman Elnahrawy, Badri Nath
EMNETS
2007
13 years 11 months ago
Sensor node localisation using a stereo camera rig
In this paper, we use stereo vision processing techniques to detect and localise sensors used for monitoring simulated environmental events within an experimental sensor network t...
Dermot Diamond, Noel E. O'Connor, Alan F. Smeaton,...
DEXAW
2006
IEEE
165views Database» more  DEXAW 2006»
14 years 1 months ago
Design of a Web-Based Application for Wireless Sensor Networks
Wireless sensor networks (WSNs) are used for various ubiquitous and pervasive environments. A few common applications are security, agriculture, automation, and environmental moni...
Sajid Hussain, Nick Schofield, Abdul Wasey Matin
ICDE
2007
IEEE
92views Database» more  ICDE 2007»
14 years 1 months ago
A Cost Model for Storing and Retrieving Data in Wireless Sensor Networks
Many applications require storing data in Wireless Sensor Networks (WSNs). For example, in environmental monitoring applications, WSN may archive sensor data for retrieval at peri...
Adesola Omotayo, Moustafa A. Hammad, Ken Barker
CORR
2008
Springer
136views Education» more  CORR 2008»
13 years 7 months ago
Distributed Sensor Localization in Random Environments using Minimal Number of Anchor Nodes
Abstract--The paper introduces DILOC, a distributed, iterative algorithm to locate sensors (with unknown locations) in 1, with respect to a minimal number of + 1 anchors with known...
Usman A. Khan, Soummya Kar, José M. F. Mour...