Design And Implementation Of Classroom Attendance System Based On Face Recognition

With the strengthening of the country's economic strength and the development of education,people can get more opportunities for education,but more and more educated groups enter the campus,and student management has become an important issue facing colleges and universities today.Class attendance in student management is one of the important factors for evaluating a student.It is also one of the important issues faced by teaching managers and student work managers.The traditional classroom attendance method uses the roster for attendance.It is only the teacher who can master the attendance of the class.It is difficult to manage the students from the school level.There is no timely data feedback,which causes the lag of the work of college students.At the same time,the emergence of smart devices with lower unit costs has made most people feel the charm of technology.4G technology enables people to quickly transfer photos to the server for analysis and comparison.Face recognition,electronic fence and other technologies make it possible to use computer-assisted classroom attendance.A set of classroom attendance system suitable for the actual operation of colleges and universities is researched,and the attendance of students is fed back to the functional departments in time to create a sunny learning atmosphere and enhance the school spirit.In order to solve the above problems,this thesis mainly does the following work:(1)Comparing the status quo of classroom management at home and abroad,conducting feasibility evaluation on some schemes adopted by classroom attendance at home and abroad,investigating and discussing the problems encountered in the classroom management of today's colleges,analyzing and researching it for domestic universities Classroom attendance management mode used.(2)Analyze hardware resources and optimize resource ratio,build server farms,and improve server operating efficiency.Adjust for possible network security issues in the server to reduce the possibility of network attacks.The data encryption scheme is constructed,and data encryption is performed in the data transmission process to ensure data security.Accelerate reading and writing to achieve practical application level.(3)Design a platform that can be applied to college students' classroom attendance management,and build a classroom running attendance system with modular operation,which is mainly divided into face recognition module,electronic fence verification module,service acceleration module,database docking module and so on.Realize the mutual cooperation of the various functional departments of the students,and promote the development of the school's academic style.These modularly operated systems will be independent of each other,facilitating subsequent extended work.