Progressive and hybrid target detection with PIR sensors

This paper proposes a progressive and hybrid target detection algorithm to improve the results of two PIR processing algorithms featured by window energy and alarm duration. This algorithm reduces environmental noises alerting false alarms and provides a reliable performance for moving-object detect...

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Bibliographic Details
Main Authors: Sang Gi Hong, Nae Soo Kim, InHwan Lee
Format: Conference Proceeding
Language:English
Subjects:
Detectors
event separation
false alarm reduction
Object detection
PIR sensor
progressive and hybrid detection
Sensor systems
Signal processing algorithms
Wireless sensor networks
Working environment noise
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Description
Summary:This paper proposes a progressive and hybrid target detection algorithm to improve the results of two PIR processing algorithms featured by window energy and alarm duration. This algorithm reduces environmental noises alerting false alarms and provides a reliable performance for moving-object detection outdoors. The suggested algorithm supports light-weight target detection for a resource-constrained system usually used in wireless sensor networks.
ISSN:0747-668X
2159-1423
DOI:10.1109/ISCE.2014.6884405