%0 Journal Article
%T An Infrared Human Body Temperature Measurement System Based on ARM<br>一种基于ARM的人体红外测温系统
%A WU Hai-yang
%A WEI Ji-lin
%A QIU Xuan-bing
%A <br>吴海洋
%A 魏计林
%A 邱选兵
%J 红外
%D 2011
%I 
%X An infrared human body temperature measurement system based on an ARM processor is proposed. The system consists of a MLX90615 high accuracy medical digital infrared sensor, an ultrasonic sensor, an environmental temperature sensor, a master CPU and other external circuits. The MLX90615 sensor collects the infrared radiation from a human forehead and sends it to the CPU. Through temperature and distance compensation, the forehead temperature value is converted to the corresponding body temperature and is displayed in a liquid crystal display. The experiment shows that compared with other systems, this infrared human body temperature measurement system has its functions of environmental temperature compensation and distance compensation. It can reduce the effect of environmental temperature and distance greatly and can be used to measure human body temperature accurately, quickly and contactlessly.
%K ARM
%K infrared temperature measurement
%K digital infrared sensor
%K temperature compensation
%K distance compensation<br>ARM
%K 红外测温
%K 数字红外传感器
%K 温度补偿
%K 距离补偿
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=3723000AE493FCE650601982177048B1&aid=B2C2AA1C939BDD5E3557F7DEF0904363&yid=9377ED8094509821&vid=9971A5E270697F23&iid=38B194292C032A66&sid=339D79302DF62549&eid=42425781F0B1C26E&journal_id=1672-8785&journal_name=红外&referenced_num=0&reference_num=10