The system does not require card swiping and adopts license plate recognition technology (with charging function)

Composition of license plate automatic recognition system

License plate recognition system+toll management system.

License plate recognition system

The license plate recognition module belongs to a pure software recognition method, which can capture panoramic and close-up images of the vehicle according to customer needs, complete the judgment of vehicle features, and combine trigger mechanisms to provide basic information such as vehicle driving direction, passing time, location, vehicle type, license plate number, etc.

Technical parameters of license plate recognition module

Vehicle capture rate

Using ground sensing triggering method (recommended for customers), the image capture rate of vehicles traveling from 5km/h to 160km/h in the monitoring area reaches over 99.9%. By using video triggering, the image capture rate of vehicles traveling from 5km/h to 160km/h in the monitoring area reaches about 90%.

◆ Vehicle license plate recognition accuracy

The accuracy of daytime vehicle license plate recognition is greater than 97.7%; The accuracy rate of license plate recognition at night is over 92%.

◆ License plate capture type

Can recognize Type 02 license plates (GA 36.1-2001); Type 92 license plate (GA 36-92); Military vehicle license plate; Police vehicle license plates; Armed Police Vehicle License Plate; Mainland license plates for Hong Kong and Macau vehicles; Embassy vehicles and other license plates. If a new type of vehicle license plate appears, regularly upgrade the software for free.

◆ License plate color recognition

The system can effectively recognize colors (required color) and black and white license plate colors (not required color).

◆ Upgrade

The license plate recognition module can dynamically add new Chinese characters to improve the robustness and inclusiveness of the program, and can be upgraded through the backend server.

Fee management system

The induction type intelligent parking lot system is developed using a license plate recognition system. It combines computer vision technology, neural network system technology, mechanical and electronic automation equipment, computers, and smart card technology to effectively manage various types of vehicles entering and exiting.

The intelligent parking lot system software is a graphical Chinese version application developed based on Microsoft Windows 2000, VB6.0, and Microsoft IE 6.0 platforms, using the stable and reliable large-scale database software Microsoft SQL Server 2000.

Unified operation interface, full online help, and strong compatibility. Automatic license plate recognition, real-time monitoring, voice quotation, personalized voice, parking space prompts, universal charging standards, detailed reports (can print out 40 types of reports), complete vehicle management, and free combination of permission control.

explain

Vehicle entry

The vehicle enters the license plate camera capture area and triggers the ground sensing coil.

The license plate recognition system automatically captures a close-up image of the vehicle (or a panoramic image based on the customer) and identifies the license plate identification number. Then, by searching the database, the vehicle category (internal and temporary vehicles, etc.) is obtained.

Prompt the expiration date of the vehicle (internal vehicle) on the software interface.

◆ Voice playback of recognized license plates, welcome to visit and other prompts.

If the space is not full or the vehicle is a fixed vehicle, the gate will be released and the time of vehicle entry will be recorded. The vehicle crosses the entrance and enters the parking lot, and the parking display screen refreshes the parking space.

The entire process is completed automatically without the need for staff intervention. The vehicle has been in motion and has been continuously paused.

Vehicle departure

The vehicle enters the license plate camera capture area and triggers the ground sensing coil.

The license plate recognition system automatically captures the image of the vehicle and identifies the license plate identification number, and then retrieves the vehicle category (internal vehicle and temporary vehicle, etc.) through a database search.

Prompt the expiration date of the vehicle (internal vehicle) on the software interface. The temporary car system automatically calculates the fee amount and pops up a prompt message (temporary car), wishing you a smooth journey.

◆ Play the recognized license plate through voice playback, wish you a smooth journey and other reminders.

If the vehicle is a fixed vehicle, the gate will automatically start and release it. The computer retrieves the captured image of the car entering the venue, as well as the entry time. If it is a temporary parking, the vehicle must suspend payment before leaving, which is the same as the IC card scheme. If the vehicle is blacklisted, whether it is a temporary or fixed vehicle, the gate will not open, and the system will issue an alarm signal to notify the staff to pay attention.

The vehicle passes through the entrance and exit, enters and leaves the parking lot. The system records the departure time of the vehicle, and the parking display screen refreshes the parking space.

Note: The system can currently only achieve two channels (one in and one out). If you have any other functional requirements, please consult the company's marketing and sales personnel.