多技术融合的大流量智能测温系统设计与实现

Large flow intelligent temperature measurement system based on multi technology integration

针对传统非接触式测温技术存在的测温效率低、测温数据不准、漏检率高等问题,提出了一种基于人像检测、人员跟踪、红外热成像等多技术融合的大流量智能测温系统。该系统通过人像检测技术获取人脸信息;通过人员跟踪技术连续跟踪人体并准确定位人脸及额头位置;通过红外热成像技术获取人脸温度,将测温数据与人脸信息关联,实现精准测温。

According to the problems of temperature measurement low efficiency,inaccurate temperature measurement and high missed detection rate of traditional non-contact temperature measurement technology,this paper presented a large flow intelligent temperature measurement system based on the fusion of portrait detection,personnel tracking and infrared thermal imaging.The system obtained face information through portrait detection technology;continuously tracked human body and accurately locate the position of face and forehead through personnel tracking technology;obtained the face temperature by infrared thermal imaging technology,and associated the temperature measurement data with the face information,achieved accurate temperature measurement.