Face Recognition Attendance System Research And Development On The DSP-based

Development of science and technology to promote the technological upgrading of products.Now on the market,there have been a variety of time and attendance devices,these devices include punch card type attendance,fingerprint recognition attendance and face recognition attendance,mainly fo some enterprises management enterprise staff attendance and management.In this paper,combined with our students elective and school curriculum features,Research and development of a face recognition attendance system based on DSP can be used tor college students class attendance.The main contents are as follows:Firstly,the system research and development related to the time and attendance system,application and development of face recognition technology and DSP embedded devices were introduced.Secondly,the whole face recognition time attendance system needs analysis,and completed attendance system hardware and software systems design implementation process.Thirdly,the complete process server and DSP attendance terminal communication tasks and implementation of the difficulties encountered in the process of solving the problem.Fourthly,introduced the face detection aind face recognition algorithms used in this paper,face detection and recognition algorithms in the system of each part of the application process,in the VC face recognition system realization and transplanted to the DSP.Fifthxly,complete implementation of the entire system.Transmission detailing specific implementation of each part of the server-side functionality,server and DSP-specific data,images,etc.,analog attendance terminal and DSP attendance terminal implementation and operation of attendance.In this paper,the research and development a set of hardware and software combination of DSP-based face recognition time attendance system.Achieve the recognition time attendance and attendance management,and ultimately to achieve good results.