Bidirectional license plate recognition device

The utility model relates to the technical field of intelligent parking management, in particular to a bidirectional license plate recognition device, which comprises gates arranged at an entrance and an exit of a parking lot, and each gate at the entrance and the exit of the parking lot comprises a gate main body and a gate rod connected with the gate main body; a bidirectional camera and a control circuit are arranged on the gate main body, and the bidirectional camera comprises a front camera used for shooting images in front of the gate and a rear camera used for shooting images behind the gate; the control circuit comprises a control unit, and a brake bar control module, a front camera control module and a rear camera control module which are respectively connected with the control unit; and the gate machine main body at the entrance of the parking lot and the gate machine main body at the exit of the parking lot are connected with the Internet through the control unit. Due to the fact that the bidirecti