Authentication is a significant issue in system control in computer based communication. Human face recognition is an important branch of biometric verification and has been widely used in many applications, such as video monitor system, human-comp

适用于大学生C++课程设计职工考勤管理系统，包括数据的录入、保存、删除、修改、以及分析处理(It is suitable for the university student C++ course design staff attendance management system, including data entry, preservation, deletion, modification, and analysis processing.)