Sciweavers

Share
RTSS
2006
IEEE

Distributed Real-Time Detection and Tracking of Homogeneous Regions in Sensor Networks

9 years 5 months ago
Distributed Real-Time Detection and Tracking of Homogeneous Regions in Sensor Networks
In many applications we can deploy large number of sensors spanning wide geographical areas, to monitor environmental phenomena. The analysis of the data collected by such sensor network can help us to understand the field dynamics, and optimize the deployment of other solutions. We define a group of sensors having similar underlying distribution over a period of time as a homogeneous region. In this paper we propose distributed algorithms to detect such regions, approximate their boundary with a piece-wise linear curve and track the boundary in real-time. Experimental results show the accuracy and efficiency of our detection and tracking algorithms.
Sharmila Subramaniam, Vana Kalogeraki, Themis Palp
Added 12 Jun 2010
Updated 12 Jun 2010
Type Conference
Year 2006
Where RTSS
Authors Sharmila Subramaniam, Vana Kalogeraki, Themis Palpanas
Comments (0)
books