Annular parking lot automatic control system with centralized control function

The invention discloses an annular parking lot automatic control system with a centralized control function, which comprises a barrier gate, a guide lamp strip, a sensing module and a camera module, and is characterized in that the barrier gate is provided with a main control module, a license plate recognition module and a face recognition module; the main control module identifies and inputs information of a vehicle and a corresponding driver entering the parking lot according to the license plate identification module and the face identification module, acquires information of an unoccupied parking space of the parking lot according to the sensing module or the camera module, and controls the guide lamp strip from the entrance to the parking space road section to emit light; a driver can quickly park in a parking space under the guidance of a guiding lamp strip, so that the time of the driver is saved, and vehicles in the parking space are smoother to circulate and are not easy to cause blockage; the posit