Disadvantages and Advantages of License Plate Recognition Technology Applied to Entrance and Exit Ma

Disadvantages of applying license plate recognition technology to the entrance and exit management system: the key to how far the license plate recognition system can be applied in the entrance and exit management system lies in the recognition rate. Although the pixels of the surveillance camera have been greatly improved, the recognition effect of the license plate recognition system on the stained license plate is not very good. In addition, due to the diversity of the collected license plate images and the influence of many factors, such as smoke and fog, rain and snow, different angles of sunlight and so on, the quality of some license plate images varies in varying degrees; In general, the background of the collected image is very complex. The location of the license plate in the image is often not fixed, and the size of the license plate is also different. Moreover, the lights and body advertisements will also interfere with the recognition, thus affecting the recognition rate of the license plate.

In addition, the entrance and exit management system can not fully realize non-stop traffic because of the license plate recognition rate and recognition response time, so there are still areas that need to be improved. Advantages of applying license plate recognition technology to the entrance and exit management system: install the license plate recognition equipment at the entrance and exit, record the license plate number and access time of the vehicle, and combine it with the control equipment of automatic door and railing machine to realize the automatic management of the vehicle. The application of this technology in the parking lot can realize automatic time charging, automatically calculate the number of available parking spaces and give tips, realize the automatic management of parking charging, save manpower and improve efficiency. Applied to the intelligent community, it can automatically judge whether the incoming vehicles belong to the community, and realize automatic timing and charging for Non internal vehicles. In some units, this application can also be combined with the vehicle dispatching system to automatically and objectively record the departure of the vehicles of the unit, so as to effectively improve the vehicle access efficiency.

It is not only used as entrance and exit management, but also conducive to internal orderly management. It can automatically record the access situation and time of vehicles at all times, and politely refuse uninvited guests. Because the traffic information of all vehicles passing through will be saved in the server, there is no need to manually record the license plate. The server provides rich query functions and can also help users quickly locate the vehicle and driver information. For more wonderful industry news and parking plans, please call or follow tigerwong's official website to provide you with wonderful information at any time!