An intelligent attendance system and attendance method based on machine vision

Abstract

The invention discloses an intelligent attendance system based on machine vision, comprising an information collection and processing terminal, an access control system, a remote monitoring terminal and a communication module. The information collection and processing terminal includes a controller, an information storage module, a personnel information collection module, a measurement Point information acquisition module, human-computer interaction module and power supply module, the controller matches the collected personnel information or environmental parameter information with the corresponding information pre-stored in the information storage module, and transmits the matching result to the access control system through the communication module and remote monitoring terminal. The present invention adopts the combination of machine vision module and other modules, improves the accuracy of attendance results and improves the efficiency of attendance, and adopts the wireless communication data transmission method with ZigBee networking, so that its application scene can be extended from a fixed position To multiple locations, it avoids cumbersome wiring and significantly improves the flexibility of fingerprint attendance equipment deployment.

Description

technical field [0001] The invention relates to the field of office equipment, in particular to an intelligent attendance system and attendance method based on machine vision. Background technique [0002] With the development of information technology, the intelligent attendance system has become a necessary facility for modern enterprises, schools and other institutional structures. However, due to the complexity of the business of the enterprise, the locations of schools, especially colleges and technical secondary schools, are not fixed. Many employees need to work in different geographical locations, and students and teachers need to go to different places to attend classes. [0003] The fingerprint time attendance system is a complete set of products combining hardware and software. The front end is the fingerprint time attendance machine, and the background is the information management system. In the current attendance system, there are single and distributed atten...

AI Technical Summary

Problems solved by technology

In the current attendance system, there are single and distributed attendance systems such as fingerprint machine attendance, face recognition attendance, and card swiping attendance. Management system, the attendance efficiency is not high, and the attendance data cannot be intelligently processed

[0004] However, the distributed attendance system of most enterprises can only record the attendance information of employees through the USB interface. This kind of attendance system has many disadvantages, which not only reduces the flexibility of fingerprint machine deployment, but also is not conducive to the timely and flexible operation of enterprises. It is not conducive to the school to efficiently record the attendance of students and teachers in class

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