Title

A Framework For Intelligent Sensor Network With Video Camera For Structural Health Monitoring Of Bridges

Abstract

Wireless sensor network (WSN) gives the characteristics of an effective, feasible and fairly reliable monitoring system which shows promise for Structural Health Monitoring (SHM) applications. Monitoring of civil structures generates a large amount of sensor data that is used for structural anomaly detection. Efficiently dealing with this large amount of data in a resource-constrained WSN is a challenge. This paper proposes a, WSN based, novel framework that triggers smart events from sensor data. These events are useful for both intelligent data recording and video camera control. The operation of this framework consists of active & passive sensing modes. In passive mode, selected nodes can intelligently interpret local sensor data to trigger appropriate events. In active mode, most of the sensing nodes perform high frequency sampling and record useful data. Unnecessary data is suppressed which improves the lifespan of the network and simplifies data management. © 2005 IEEE.

Publication Date

12-1-2005

Publication Title

Third IEEE International Conference on Pervasive Computing and Communications Workshops, PerCom 2005 Workshops

Volume

2005

Number of Pages

385-389

Document Type

Article; Proceedings Paper

Personal Identifier

scopus

DOI Link

https://doi.org/10.1109/PERCOMW.2005.6

Socpus ID

33646798071 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/33646798071

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