Artificial Intelligence, as a branch of computer science, has been applied and developed in education industry in recent years. Higher education is the main place for training talents in our country, and it is also one of the best application scenarios of artificial intelligence. Among them, image processing technology is becoming more and more mature. Face recognition access control has gradually entered people's lives. Integrating artificial intelligence face recognition with laboratory entrance guard, obtaining students'face information from university student database, uploading it to face database in batches, and combining the entrance guard system with the administration system, students can make experiment appointment, brush their faces into the door, and input attendance information into the educational administration system. The application of this system promotes the development of educational informationization and realizes University laboratory. Intelligent management.