The video controller analyzes and processes the collected information and publishes the data of the remaining parking spaces on each guiding screen on the site to guide vehicles to enter quickly, solving the problem of drivers' difficulty in parking. Meanwhile, query terminals are set up near the entrances of the main passenger flow elevators. Car owners only need to input the license plate number to accurately query the parking space.
Vehicle entry: The sensor detects that the video vehicle detector captures the license plate, and the license plate is bound to the sensor (parking space). All sensors show a red light for the vehicle indicator.
Vehicle departure: The sensor detects the vehicle leaving, unbinds the license plate, deletes the parking record, and the indicator light of the empty parking space in all sensors turns green.
Ultrasonic parking detectors are placed in each parking space to detect the status of the parking space and realize parking guidance; Video parking detectors identify vehicle information for reverse vehicle search.Ultrasonic parking detectors are placed in each parking space to detect the status of the parking space and realize parking guidance; Video parking detectors identify vehicle information for reverse vehicle search.