The use of advanced intelligent parking lot license plate recognition system in parking lots has brought a lot of convenience for people to park.However, the current parking demand is constantly changing with the increase of vehicles every day. As the only parking charging system in the parking lot, it not only needs to adopt an advanced management model, but also in order to ensure the benefits of the parking lot, The entire charging process needs to be very rigorous.The modern parking lot charging system involves all aspects of management, of which vehicle management is an important aspect, especially in some special occasions, it requires strict management of various vehicles in real time, and strict control of their access time Monitor and register and manage various vehicles.However, for some large parking lots, there are many vehicles coming in and going out. Judging and processing by humans is not only time-consuming, but also not conducive to management and inquiry, which makes the work inefficient.

The traditional parking lot management mostly adopts the card/ticket type. The owner must stop and collect the card when swiping in and out to pass. However, in the case of rain and snow, the card is easy to get wet when the card is swiped and. For parking uphill and downhill with swiping card, it is more likely to cause accidents such as rolling and collision.Nowadays, the intelligent transformation of parking lots is in a golden period, and as the core technology of intelligent parking lots, the value of automatic license plate recognition systems has become higher and higher. Integrating intelligence and high definition, license plate recognition technology has helped us solve many problems in life .

The license plate recognition system is a trend in the future development of parking lots. The main reason is not only that it can quickly identify vehicles entering and exiting, and to solve the problem of parking difficulty. More importantly, it can store the information of entering and exiting vehicles to ensure the safety of people parking.