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Conference Paper Reliable Continuous Object Tracking with Cost Effectiveness in Wireless Sensor Networks
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Authors
Seungwoo Hong, Ho-yong Ryu, Soochang Park, Sang-Ha Kim
Issue Date
2015-07
Citation
International Conference on Ubiquitous and Future Networks (ICUFN) 2015, pp.672-676
Language
English
Type
Conference Paper
DOI
https://dx.doi.org/10.1109/ICUFN.2015.7182628
Project Code
14MI2700, Development of the High Availability Network Operating System for supporting Non-Stop Active Routing, Ryu Ho Yong
Abstract
For monitoring of a large-scale continuous object, a large number of sensor nodes might be participated with object detection and tracking. In order to reduce huge quantities of data from the sensor nodes, previous studies focus on representative selection for data reporting to a sink. However, they simply choose representatives among a large number of sensor nodes without consideration of node deployment environments and detection accuracy. Hence, this paper proposes a novel object tracking scheme that first makes a set of candidates which are able to show the accurate boundary shape, and then chooses a small number of representatives in the set. Moreover, since the scheme also considers object alteration for representative selection, it can provide high energy-efficiency despite reducing data reporting.
KSP Keywords
Continuous object tracking, Cost-effectiveness, Detection accuracy, Node Deployment, Object Detection and Tracking, Sensor node, Static wireless sensor networks(WSNs), data reporting, high energy efficiency, large-scale