Barrier gate control method and related equipment

Abstract

The embodiment of the invention discloses a barrier gate control method, system and device, and the method comprises the steps: extracting the vehicle information of an entering vehicle and the license plate information of a license plate from a current detection image after the current detection image sent by an image collection device is received; if the entering vehicle meets the tracking condition, distributing a vehicle identifier for the entering vehicle; if the overlapping degree between the license plate position and the vehicle position meets a preset overlapping condition, binding the current license plate number and the vehicle identifier; determining a license plate queue corresponding to the current license plate number; if the alternative license plate number in the license plate queue meets the voting condition, determining a target license plate number corresponding to the current license plate number according to the alternative license plate number and the current license plate number; if the license plate state of the vehicle identifier is undetermined, taking the target license plate number as a license plate recognition record of the vehicle identifier; if the license plate recognition record is obtained, the license plate state of the vehicle identifier is set to be determined, and a gate opening instruction is sent to a barrier gate system so that the barrier gate system can conduct gate opening operation.

Description

technical field [0001] The embodiments of the present application relate to the field of smart city parking, and in particular, to a gate control method and related equipment. Background technique [0002] With the opening of the Hong Kong-Zhuhai-Macao Bridge, the exchanges between Guangdong, Hong Kong and Macao have become more frequent. In areas such as ports and bonded areas, vehicles from the three places can enter and leave freely. The vehicles on the scene have one license plate, two license plates or even three license plates, which brings great difficulties to the license plate recognition and charging of the parking lot. [0003] The traditional license plate recognition uses one car and one card, that is, a car only recognizes one license plate number. Therefore, in the process of license plate recognition, if a car has multiple license plate numbers, there may be a problem that the entry and exit records cannot be matched. However, with multiple license plate re...

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present application provides a barrier gate control method and related equipment to solve the problem of multi-license plate recognition

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