基于树莓派的人脸识别校园管理系统设计  

Design of Face Recognition Campus Management System Based on Raspberry Pi

作　　者：宋昌伟 雷安华 程鑫鑫 张毅豪 SONG Changwei;LEI Anhua;CHENG Xinxin;ZHANG Yihao(School of Electronic and Information Engineering,Ankang University,Ankang 725000,China)

机构地区：[1]安康学院,电子与信息工程学院,陕西安康725000

出　　处：《微型电脑应用》2024年第6期17-20,24,共5页Microcomputer Applications

基　　金：2021年国家大学生创新创业训练计划项目(202111397008);2021年陕西省大学生创新创业训练计划项目(S202111397059);安康学院校级项目(2021AYQN14)。

摘　　要：由于学生健康打卡信息数据准确性、时效性差,甚至存在替打卡、异常数据反馈时间较长等风险问题,为此基于树莓派设计一款人脸识别测温校园管理系统,主要由测温系统和管理系统两部分组成。测温系统以树莓派为控制核心,利用摄像头模块,结合OpenCV第三方库实现人脸的识别与定位,使用非接触式红外测温传感器实现体温测量。管理系统的Web端采用Django框架开发,提供3种不同等级权限的用户角色:管理员、教师和学生。通过摄像头和测温传感器将识别到的学生基本信息和体温信息上传至数据库,利用Web端管理系统进行管理。测试结果表明,此系统能够稳定正常运行,大大提升了对学生健康信息管理的时效性和真实性。Due to the poor accuracy and timeliness of students’health punch card information data,and even the risk problems such as alternative punch card and long time for abnormal data feedback and so on,a campus management system of face recognition and temperature measurement based on Raspberry Pi is designed.It is mainly composed of two parts,i.e.,temperature measurement system and management system.The temperature measurement system takes Raspberry Pi as the control core,uses camera module,combines OpenCV third-party library to realize face recognition and positioning,and uses non-contact infrared temperature sensor to realize body temperature measurement.The Web side of the management system is developed by the Django framework and provides three user roles with different levels of authority,i.e.,administrator,teacher and student.The camera and temperature sensor are used to identify the basic information of students and temperature information and upload to the database,which are managed by the Web management system.The test results show that the system can run stably and normally,and the timeliness and authenticity of student health information management have been greatly improved.

关 键 词：校园管理系统 树莓派 OPENCV 人脸识别 DJANGO 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]