Access control system for automatic grading identification based on license plate, human face and fingerprints

Abstract

The invention discloses an access control system for automatic grading identification based on a license plate, a human face and fingerprints. The system comprises a processor, an image collection recording module, a license plate positioning module, a face positioning module, a fingerprint identification module, a motor control module, an anti-pinch module, a power supply monitoring module, a prompting and alarming module, a telephone and short message reminding module, and an elevator, family access and garage access communication and control module. The invention aims at providing an intelligent district access control system which is advanced in function, flexible to control and high in reliability. By adopting the system, an area to be monitored is divided into a vehicle access and a pedestrian access; high-reliability identity recognition is achieved by grading identification of the license plate, the human face and the fingerprints; entering of a criminal offender is avoided; the phenomenon of stealing a car is reduced; the safety of the district is enhanced; the life and property security of a proprietor is also ensured.

Description

Technical field [0001] The invention belongs to the field of security monitoring, and particularly relates to an intelligent access control system based on automatic identification of license plates, faces and fingerprints. Background technique [0002] With the progress of human society and the rapid development of science and technology, mankind has begun to enter an intelligent society with digital and networked platforms. The emerging intelligent community reflects and adapts to the requirements of social informatization and intelligence, and is the development direction of housing in the 21st century. The intelligent community provides residents with a safer, more comfortable, convenient, fast and open intelligent, information-based living space. The intelligent community access control system is an important part of the intelligent community, and with the application of the Internet of Things technology gradually In expansion, the intelligent community access control syste...

AI Technical Summary

Problems solved by technology

Its disadvantages are: the above-mentioned intelligent access control system lacks versatility because it only uses license plate features for identification, or only uses face features for identification, or only uses fingerprint features for identification, and the vehicle identification channel is often helpless for non-motor vehicles. The pedestrian recognition channel has problems such as poor recognition accuracy, people who are too tall or too short cannot be accurately recognized, and the existing access control system is always in working state, resulting in high power consumption and redundant data.

In addition, most of the current access control systems or access control devices do not have the function of community network control. The gate access control system, elevator, home access control system, and garage access control system often work independently of each other, lacking the function of intelligent services, and it is difficult for community owners to enjoy more convenience. services

Images