目前中国住宅大多仍以传统形式的钥匙开门为主而出租屋青年旅舍小区等由于安全要求较高往往采用IC卡或者是流行一时的密码按键的方式开锁但以上两种方式均为认物不认人的方式独属于人的特征变量没有发挥安全性不高操作也复杂。针对上述的情况智能猫眼的设计应运而生。系统总体设计依托于 Linux 操作系统由两个部分组成其一为客户端猫眼部分以及服务器处理中心构成相互之间通过以太网连接实现了基于人脸识别技术下的智能猫眼

Currently, most residential properties in China still use traditional keys for entry, while rental properties, youth hostels, and gated communities often use IC cards or the popular password keypad for security purposes. However, both of these methods are "object recognition" and do not utilize the unique characteristics of individuals, resulting in low security and complex operations. In response to this situation, the design of the intelligent cat-eye system has emerged. The overall system design relies on the Linux operating system and consists of two parts: the client (cat-eye) and the server (processing center), which are connected via Ethernet to achieve intelligent cat-eye design based on facial recognition technology. The cat-eye client completes data image collection, real-time image transmission, facial search, and cat-eye functionality, while the server serves as the data processing center and uses OpenCV to process images to obtain image discrimination results. At the same time, it is responsible for feeding back the facial discrimination results and images to the client, which reflects the intelligent cat-eye's discrimination results. From the test results, the cat-eye system has high versatility, can adapt to various scenarios, and has high and stable accuracy, reliability, and simplicity. In short, the system's reliability and practicality are very strong