Click the following link to get the source code resource: https://download.csdn.net/download/qq_64505944/87964878
"Intelligent parking lot license plate recognition billing system" program instructions run
"Smart parking lot license plate recognition billing system" in PyCharm You can enter the main interface of the system as shown in Figure 1.
Figure 1 Description of the main interface of the system
: Before running the program, connect the current computer to the Internet, and first apply for the Key required for image recognition on the Baidu AI Open Platform, and copy the Key to the key in the file subdirectory under the root directory of the project Just replace the corresponding content in the .txt file. Be careful not to delete the original single quotes when replacing.
The specific operation steps are as follows:
(1) Recognize the license plate and realize the entry and exit of vehicles. When the front or rear of a vehicle is aimed at the camera, the administrator clicks the "Recognition" button, the system will recognize the license plate, and judge whether to enter or exit the venue according to the license plate, and display different information. The effect when the vehicle enters the field is shown in Figure 2, and the effect when the vehicle leaves is shown in Figure 3.
Figure 2 Vehicle admission
Figure 3 Vehicle appearance
(2) income statistics. Click the "Revenue Statistics" button, the system will summarize the income information according to the vehicle entry and exit records, and display it through the column chart, the effect is shown in Figure 4.
Figure 4 income statistics
(3) full warning. The system will automatically judge which day of the week there will be tight parking spaces based on past data, and then give an early warning reminder the day before, which is convenient for the administrator to make scheduling in advance. The effect is shown in Figure 5.
Figure 5 full warning prompt