Because the license plate recognition parking lot system has high recognition rate, fast traffic speed, and can realize unattended functions, it is currently used in major parking lots, especially in large parking lots with a large daily passenger flow and frequent vehicles entering and exiting. It is easy to cause vehicle congestion, and then the advantage of license plate recognition is reflected. On the other hand, the license plate recognition parking lot management system has also accelerated the arrival of unmanned parking lots in my country. So why on earth use the license plate to identify the parking lot management system? The license plate recognition system manufacturer COMA summarized the following three reasons:
a. The general parking lot lacks an effective entrance and exit management system. Many simple parking lots have entrances and exits at the same location. Buses, cars, internal cars, and external vehicles are mixed in and out. The overall order is chaotic and the vehicles cannot be managed.
b. Some parking lots are particularly prone to congestion: the entrance of some parking lots is right next to the road. If the equipment is often broken or there are many vehicles coming in and out, the card will be collected at the entrance and the exit fee will be charged manually, which will often cause vehicle congestion and affect The owner travels.
c. The deployment of security personnel increases the cost: manual charges are not only difficult to supervise in place, but the labor cost is also high.

