Application of Cube Chongqing Kowloon Bund Plaza Parking Guidance Technology
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Project Introduction
Jiulong Bund Plaza is located to the east of Jiubin Road, at the junction of Yuzhong District and Jiulongpo District, with a total area of nearly 80,000 square meters. It integrates leisure, entertainment, fitness, water, and large-scale outdoor public welfare activities. Water Plaza. In order to solve the parking worries of car owners and create a good parking lot service, the Kowloon Bund Plaza parking lot has introduced a cubic full video parking space guidance system and a reverse car search system to implement intelligent guidance for incoming and outgoing vehicles.
Parking space guidance system and its functional principle
The Cube full video guidance system is used in the parking lot of the Bund Plaza in Kowloon. By installing an integrated video smart terminal above the center of the parking space, the state of the two parking spaces is detected, and the detected parking space status is visually displayed through the parking space indicator. When it is red, it means that there is a car parked in the parking space, and when it is displayed in green, it means that the parking space is free.
system framework
Parking Guidance Workflow
After using the cube full video guidance system in the parking lot of Kowloon Bund Plaza, when car owners arrive at the entrance of the parking lot, they can check the overall usage of the parking spaces in the current parking lot according to the area guidance unit. Parking spaces are available inside.
After entering the parking lot, the car owner can freely choose a large parking area that he wants to go to according to the remaining space information and arrow instructions on the area guide screen, and then choose a parking area he wants to go to according to the remaining space information and arrow instructions on the guide screen. In the parking area, finally, after the car owner arrives at the parking area, according to the color of the parking light, he can intuitively and quickly find the vacant parking space, and easily complete the entire parking process.
The working principle of the reverse car search system
When the car owner enters his license plate through the car pick-up inquiry terminal installed at the entrance of the parking lot, the touch screen will retrieve the data from the server after receiving the instruction, and display the map of the car park where the car owner is currently on the screen. The map will indicate the car owner’s location. According to the overall route of the parking lot, an optimal car pick-up route is selected and displayed on the parking lot map, so as to guide the owner to pick up the car.
Intelligent guidance system core equipment
The video intelligent terminal adopts TCP/IP communication mode and is connected to the network controller; one video intelligent terminal detects the status of two parking spaces at the same time, and indicates the parking space information through the parking space light. When the parking space light is red, it means that all parking spaces have When the car is parked, when it is displayed in green, it means that at least 1 parking space is free
The new area guidance screen has a built-in control module, which integrates the functions of collecting, processing and publishing the detection data of the video intelligent terminal, and displays the vacant parking spaces in real time, thereby completing the vehicle guidance function.
The car pick-up inquiry terminal is the terminal inquiry device of the car pick-up guidance system. Users can input their own license plate number on the terminal, and the system will automatically query the parking location of the license plate number. After confirming the vehicle, the system will automatically draw the current point to the target vehicle. Optimal route map between parking locations for car owners to refer to
Analysis of the advantages of cubic system
1. Offline operation capability
Without relying on application software and computer servers, the parking space guidance can be automatically completed when the power is turned on. The guide screen integrates the functions of data collection, information calculation, and residual position display, and is highly intelligent, and the information display does not pass through a computer or other control units.
2. Automatic identification, efficient and accurate
The license plate recognition rate of the intelligent parking space video detection terminal can reach 99%, and it supports the detection of unlicensed vehicles. Thanks to millions of high-definition cameras and excellent license plate recognition algorithm, with digital wide dynamic technology and low-light clear imaging technology, the parking space video detection terminal has good environmental adaptability in special environments such as backlight and dark light. The problem of detection and recognition cannot be accurately determined by analog cameras.
3. Simple framework and cost saving
The core equipment of the system is only the parking space camera and the parking space guidance display screen, without any other redundant equipment (such as node controller, central controller, server, etc.), the data flow passes through all the equipment in the easiest and fastest path, reducing the risk of data loss , On the basis of improving construction efficiency and reducing construction cost, it greatly improves the stability of the system and the ability to control risk.
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