Parking system core technology leads the trend of technology

In the standard parking system , the image contrast function is an important function. It can play a certain role in vehicle anti-theft. The image contrast is to compare the photos taken when the vehicle enters the market with the photos taken when the vehicle is on the field, to see if the entrance picture and the appearance picture are the same car. If the comparison confirms that it is the same car, it can be released if it is not the same car. , you need to ask the inventory.

Equipment used for image comparison: entrance camera, exit camera, video capture card, and parking lot system software. The process of image comparison is as follows: when the owner of the car is swiping the card at the entrance, the system software captures the photos of the vehicles passing through the entrance camera. , Saved in the computer system, and this entry picture and the card entering the mutual binding, when the owner comes out, after the card is swiped, the system will be transferred to the front desk of the system with the photo captured when the card is bound to enter the market. At this point, the staff can see two pictures in the system software, one is the snap shot when entering the scene, and the other is the dynamic picture when playing. If the two cars show the same car, both the card and the vehicle are right. If the two photos show different cars, the owner changed the card, or changed the car. At this time, the operator needs to understand the situation clearly before releasing it. The difference between the image contrast and the license plate recognition system: The image contrast system judges by hand whether the car entering the site is the same car. The license plate recognition parking system is automatically judged by the computer whether the car entering the site is the same car. For image comparison, the error rate is generally low, and the error rate of license plate recognition is determined by the quality of the picture, and the error will be relatively high.

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.

The basic functions and features of the parking system :

Fully automated management of fixed vehicles, semi-automated management of temporary vehicles, reduction of vehicle traffic time, 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 IC 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 IC cards, while there is no need to worry about the lack of IC cards.

6, can be linked with the police alarm system operation, effectively combat illegal vehicles, to assist social 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 parking system can be used to move the ballot box design. Based on the distance between the parking and the ballot box, it can be judged by yourself whether to shorten the distance for taking cards. Up and down double swipe area, suitable for large and small cars. Dual automatic card issuing machine. Scene mode switching operation; various custom functions can be switched on their own, without the need for additional manual settings. Integrated design; The barriers, ticket boxes, camera devices and card reading devices are integrated with the post to solve a series of problems such as installation and construction.

The electronic tag quickly recognizes the traffic function and speeds up vehicle circulation while ensuring vehicle safety.

Information carriers and payment tools can be extended to city cards, ETCs, ID cards, etc.

Ticket identification system guarantees card binding.

Parking system can be associated with video surveillance to ensure the safety of vehicles entering and exiting.