Advantages and Disadvantages of License Plate Recognition System_ Taigewang Technology

License plate recognition system is a more widely used intelligent parking lot system scheme, which is mainly composed of surveillance camera, intelligent gate and management computer. As long as the vehicle drives into the entrance and exit lane, the system will automatically capture the license plate, recognize the license plate number and judge the vehicle type. The gate will choose whether to open according to the vehicle type. The license plate recognition system has simple equipment installation and convenient maintenance. It is a popular long-distance recognition parking lot system. The key of license plate recognition system is the recognition rate. Although the pixels of surveillance camera have been greatly improved, the recognition effect of license plate recognition on 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 rain, fog and light, the quality of some license plate images varies in varying degrees; In general, the background of the collected image is very complex, the position of the license plate in the image is often not fixed, and the size of the license plate is also different, which affects the recognition rate of the license plate. However, due to the characteristics of convenient management, simple charging process and fast passage of license plate recognition system, it is believed that with the development of technology, the recognition rate will continue to improve and the application will become more and more common.