Analysis of Factors Affecting Recognition Rate of License Plate Recognition Car Parking System

The license plate recognition parking system uses the license plate recognition technology to replace the traditional card-swapping technology, and solves the phenomenon of parking entrance and exit congestion caused by the need to stop the card when the vehicle enters or exits. The basic functions and features of this system are: Fully automated management of fixed vehicles, central vehicle management using temporary vehicles, reducing vehicle transit time, acquiring time for owners, and intelligent management.

1, to avoid the reader installation and maintenance trouble.

2. The owner need not worry about the trouble caused by losing the card.

3, unique scrolling LED Chinese electronic display prompts, so that owners and managers at a glance.

4, reduce staff, high efficiency.

5, save the cost of the card, at the same time without worrying about the lack of cards.

There are two main reasons that affect the recognition rate of the parking lot for the license plate recognition parking system. First, we must ensure that the ambient light of the parking lot is bright enough. When Lansett is dark or at night, we have to Some supplemental lighting equipment should be properly added. Second, the license plates of vehicles entering and exiting the parking lot must be intact in order to ensure that the vehicle license plates for each entry and exit can be captured.

The core of our company's recognition has captured the essence of foreign and current license plate recognition algorithms, and on this basis has been optimized and improved, making the positioning and recognition speed and accuracy has been greatly improved, especially for lighting requirements. Because too much reliance on the environment will undoubtedly create obstacles for installation and promotion. Due to the unfixed installation position, the license plate's reflection, backlight, backlight and other factors will directly affect the license plate recognition. The improved algorithm has greatly improved the recognition of the above license plate.

DLL's integrated identification module form and green free installation bring a lot of convenience to customer integration. On-line learning and instant joining technology can recognize the new license plate characters and improve the accuracy of instant recognition.

License plate recognition parking system main functions:

1, to avoid the reader installation and maintenance trouble.

2. The owner need not worry about the trouble caused by losing the IC card.

3, unique scrolling LED Chinese electronic display prompts, so that owners and managers at a glance.

4, reduce staff, high efficiency.

5. The cost of IC card is saved, and there is no need to worry about the insufficient balance of IC card.

6. It can be operated in conjunction with the police alarm system. Lansite effectively combats illegal vehicles and assists in public security management.

7, there are anti-lift bar, all unloading, photoelectric control, with a high-quality gear balance brake system.

8, reliability and adaptability of the digital vehicle detection system.

9. The brake device can ensure that the brake bar will not fall when it stays under the brake lever, whether it is the approaching vehicle or the reversing vehicle.

The advantages of license plate recognition parking system:

1. No need to swipe or collect tickets;

2, video recognition vehicles, to achieve free access to a quick pass;

3, to avoid road congestion caused by vehicle stagnation, improve parking efficiency;

4, through the license plate recognition accounting parking fees, accounting mechanism is tight, to avoid loopholes;

5. Avoid the media such as cards and bills of the traditional swiping ticket collection system, prevent loss, and reduce post-operating costs;

6, docking public security network, the formation of safe cities, smart cities;

License Plate Recognition Parking System Features:

1, the system is equipped with network HD intelligent license plate recognition camera, the average recognition rate ≥ 99.8;

2. The camera supports virtual trigger and ground trigger multiple trigger modes;

3, video streaming real-time monitoring, frame-by-frame recognition, to ensure the recognition rate and recognition results;

4, highly integrated integration (fill light, power supply, shield), easy installation, stable performance;

5, high user experience, simple and generous, trusted and favored by users;

6, intelligent matching image analysis, fuzzy query, accurate positioning of the system to solve the problem of no license plate or vehicle license plate in and out of the parking lot;

7, greatly improve work efficiency, management fees and vulnerabilities; the system can import blacklist, can work offline;

8, smart LED voice screen, customizable voice;

9, machine vision applications, high-end atmosphere;

3, a variety of cameras to choose from.