Face recognition access control

1. What is face recognition access control?

Face recognition access control is a security access control product based on face recognition technology. It verifies identity by recognizing facial features, thereby controlling the opening and closing of the access control. This product can be widely used in various places, such as enterprises, institutions, schools, public places, etc.

2. Technology used in face recognition access control

The technologies used in face recognition access control mainly include image collection, face detection, face feature extraction and face comparison. First, face images are collected through a high-definition camera, and image processing technology is used to preprocess the images. Then, through the face detection algorithm, the face position in the image is identified, and facial feature extraction is performed to extract key features of the face, such as eyes, nose, mouth, etc. Finally, the extracted facial features are compared with the pre-stored facial features. If the match is successful, the access control system will automatically open.

3. Application scenarios of face recognition access control products

Face recognition access control products have a wide range of application scenarios. First of all, it can be applied to access control systems of enterprises and institutions, which can effectively control the entry and exit of people and improve security. Secondly, it can be applied to the school's access control system to ensure that only legal students and staff can enter the campus and ensure campus safety. In addition, facial recognition access control can also be applied to public places, such as airports, train stations, subway stations, etc., which can improve the efficiency of security inspections and reduce manual intervention.

In general, facial recognition access control products can quickly and accurately verify a person's identity by utilizing facial recognition technology, improving the security and convenience of the access control system. With the continuous development of technology, facial recognition access control products will be used in more places, bringing more convenience and security to people's lives.