Multi-Human Locating in Real Environment by Thermal Sensor

被引:14
作者
Kuki, Masato [1 ]
Nakajima, Hiroshi [2 ]
Tsuchiya, Naoki [2 ]
Hata, Yutaka [1 ,3 ]
机构
[1] Univ Hyogo, Grad Sch Engn, Himeji, Hyogo 6712201, Japan
[2] Omron Corp, Technol & Intellectual Property HQ, kizugawa, Japan
[3] Osaka Univ, WPI Immunol Frontier Res Ctr, Osaka, Japan
来源
2013 IEEE INTERNATIONAL CONFERENCE ON SYSTEMS, MAN, AND CYBERNETICS (SMC 2013) | 2013年
关键词
component; Daily Monitoring System; Thermal Sensor; Thermal Distribution; People Location; People Detection; Distinction map;
D O I
10.1109/SMC.2013.787
中图分类号
TP3 [计算技术、计算机技术];
学科分类号
0812 ;
摘要
This paper proposes a people locating method with room layout estimation by a thermal sensor. In the system, the sensor is attached to the ceiling and it acquires 16 x 16 elements spatial temperatures - thermal distribution. The distributions are analyzed to estimate people positions. Firstly, room temperature is removed from thermal distribution. Secondly, a distinction map including people positions is estimated with four fuzzy rules. In this procedure, an O-F (Object-Floor) map is calculated to verify people positions by temperature. The O-F map shows brief room layout and is employed to prevent miss detection of people positions. In the experiment, we measured a room to evaluate detection ability of our system. As the experimental result, the system successfully located people.
引用
收藏
页码:4623 / 4628
页数:6
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