To receive company visitors more warmly and effectively, and to meet the needs of the company's internal security management, we have launched a face recognition based reception system. With the permission of the visitors, it can provide iPad-based face registration process. When the visitors arrive, the client identity is automatically identified by the network camera, which is convenient for the receptionist to provide a warm and efficient reception service. And then a visitor card with portrait photo and period of validity will be printed out, which is convenient for the administrator to identify the visitors.