Smart < ahref=“ http://www.fuyingkeji.com/ "> license plate recognition system < / a > three common applications

1. Application on traffic roads: now there are more and more vehicles, which has aroused the public's consensus on the safety of traffic roads. Many intersections are equipped with bayonet type detection system for illegal behavior of running red light, and the most important component of this system is the intelligent license plate recognition system module, which captures the information of passing vehicles, compares and analyzes which vehicles are suspicious vehicles based on the database of the public security network, and determines the information of illegal vehicles, so as to reduce illegal behavior Control stories on traffic roads to ensure safety issues

2. Application in expressways and toll stations: the construction and development of expressways in China are advancing by leaps and bounds, and toll stations will be set at each exit. The application of automatic license plate recognition system technology at the entrance and exit of expressway toll station can greatly facilitate the traffic police to identify the license plate information of illegal vehicles, and effectively manage and arrest some illegal vehicles. The toll gate is generally set in the open environment. In addition, some vehicles travel faster, so the requirements for intelligent license plate recognition are very high. The traditional license plate recognition camera is used to recognize the 160p pixel license plate. The effective image range is small and the license plate omission rate is high, which can not meet the needs of the times of the toll station bayonet. Now the application of high-definition license plate recognition has solved the problem of low license plate recognition rate in the past, which provides a reliable basis for the law enforcement of public security and traffic police

A license plate recognition system is installed at the entrance and exit of the toll station. When a vehicle enters, the system recognizes the vehicle license plate and sends the recognized license plate information to the designated central management server. By comparing with the license plate information of the stolen and robbed suspicious vehicle in the database, we can judge whether the vehicle entering the entrance and exit of the expressway toll station is a stolen and robbed suspicious vehicle, It can greatly avoid the occurrence of illegal and criminal accidents and provide case solving reference information for the events that have occurred

3. Application in the entrance and exit of parking lot and community: the application of license plate recognition system technology at the entrance and exit of parking lot and community is mainly used to record the license plate number, license plate color and access time of vehicles, so as to realize the automatic management of vehicles, so as to save manpower and improve efficiency; For example, when applied to an intelligent community, it can automatically determine whether the incoming vehicle belongs to the community, and realize automatic timing and charging for Non internal vehicles. In some units, this application can also be combined with vehicle dispatching system to automatically and objectively record the departure of vehicles in the unit