A New Method of Tracking Motion Human Based on Multiple Pyroelectric Sensors

DOI

10.2991/iceti-16.2016.39How to use a DOI?

Keywords

pyroelectric infrared (PIR) sensor, human detection, direction detection, distance identification, fusion algorithm.

Abstract

Pyroelectric infrared (PIR) sensor is low-cost, low-power small component commonly used only to trigger alarm in presence of humans or moving objects. PIR sensors are widely used as a simple, but reliable. In this paper, we present a novel pyroelectric sensor node, feature extraction method and human pyroelectric information fusion method to identify direction of multi-human motion, number of people passing and distance between the PIR sensor and people in an array of pyroelectric sensors. The pyroelectric sensor node is composed of two kinds of pyroelectric sensor modules. Each module has different function, so we can fuse the different function to accurately track human target. The approach has low computational requirement, so it is well-suited for limited-resources devices. Through the experiment, we can get the correct detection rate of the direction and number of people is more than 100%, the correct identification rate of the path is more than 78%.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Hui Zeng
AU  - Xueming Hu
AU  - Nan Zhang
AU  - Ji Xiong
PY  - 2016/03
DA  - 2016/03
TI  - A New Method of Tracking Motion Human Based on Multiple Pyroelectric Sensors
BT  - Proceedings of the 2016 International Conference on Engineering and Technology Innovations
PB  - Atlantis Press
SN  - 2352-5401
UR  - https://doi.org/10.2991/iceti-16.2016.39
DO  - 10.2991/iceti-16.2016.39
ID  - Zeng2016/03
ER  -