Introduction to Card Swiping and Video Car Searching System in Intelligent Parking Lot_ Taigewang Te

Parking is difficult and it is also difficult to find a car. I believe this is a problem that many friends will encounter, especially in some large parking lots with large area and many parking spaces. Car owners often spend a long time looking for their car. In order to facilitate customers to pick up cars, some large shopping malls adopt the method of increasing personnel in the parking lot to help customers find cars. This is a helpless move, which increases the operating cost and the efficiency is not much higher. In this case, the measure taken by the parking lot system is to configure the vehicle search system, which aims to solve the problem of difficult vehicle search, facilitate users and improve the operation efficiency of the parking lot. So what are the common car search systems in the parking lot so far? Car search systems in the market include mobile phone SMS car search system, mobile phone QR code parking space navigation, fingerprint identification car search system, card swiping car search and video car search. Here we mainly talk about card swiping car search and video car search. 1. Swiping card to find car swiping card to find car is the earliest reverse car finding technology. It needs to install a card swiping locator next to each area or parking space of the parking lot. The owner needs to swipe the card for positioning when parking, and then the locator transmits the positioning information to the data management center; When the owner picks up the car, he needs to swipe his card on the query terminal, and the terminal will display the parking position and pick-up route. It is convenient and stable to find a car by swiping the card. There will be no recognition errors through swiping the card. However, its disadvantages also appear in the card swiping. For some car search systems that do not use long-distance card swiping, the car can only be recorded by actively swiping the card. Sometimes the owner forgets to swipe the card or loses the card, so he can't use the car search system, which is not very humanized. Therefore, more intelligent and humanized video car search technology has been developed. 2. Video vehicle finding system is a new reverse vehicle finding technology, which benefits from the development of image imaging technology and recognition technology. The camera is installed at the parking space to capture the parked vehicles, and automatically transmit the image information, such as license plate, parking time, vehicle photos, etc. to the data processing center. When returning to pick up the car, the owner only needs to input the license plate number on the car search terminal to get the parking position and pick-up route. The automation of the video car search system is higher than that of the card swiping car search technology, and there is no need to swipe the card. You can leave after parking the car. You don't have to worry about the loss of the card. You can query the license plate. However, video car search technology is greatly affected by environmental factors, and requires high recognition rate of camera and license plate. Well, that's all we have to say about the parking lot search system. I hope it will be helpful to you. Thank you for reading.