HUMAN INFORMATION SENSOR

被引：17

作者：

YOSHIIKE, N ^{[1
]}

KOJI, A ^{[1
]}

MORINAKA, K ^{[1
]}

HASHIMOTO, K ^{[1
]}

KAWAGURI, M ^{[1
]}

NISHINO, A ^{[1
]}

机构：

[1] MATSUSHITA ELECT IND CO LTD,ELECTR RES LAB,TAKATSUKI,OSAKA 569,JAPAN

来源：

SENSORS AND ACTUATORS A-PHYSICAL | 1995年 / 48卷 / 01期

关键词：

FUZZY INFERENCE; HUMAN INFORMATION; INFRARED SENSOR;

D O I：

10.1016/0924-4247(95)00982-5

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We have developed a human information sensing system that can detect the human conditions in a room, especially the number of occupants, their locations and activities. The sensor module consists of a vertical one-dimensional array detector made from pyroelectric ceramics (PbTiO3), an IR-transparent lens, a horizontal scanning mechanical part and a mechanical chopping part. The sensor is able to detect two-dimensional thermal distribution (8x40 or 8x60) and the human condition information in a room (7 mx7 m) is taken by the sensor with fuzzy inference. The sensor is low cost, and the sensor head module is small (40 mm in diameter, 55 mm high) with low driving noise.

引用

页码：73 / 78

页数：6