The invention discloses a truck violation monitoring method based on image recognition and laser point cloud technology, which comprises a vehicle information acquisition system and a vehicle information management database, wherein the vehicle information acquisition system consists of a license plate recognition subsystem, a wheel axle recognition subsystem and a vehicle type measurement subsystem; the method further comprises the following steps that license plate information is recognized according to a license plate recognition subsystem, basic information of the truck is indexed in a vehicle information management database according to the license plate information, and current vehicle axle and vehicle type information is collected according to an axle recognition subsystem and a vehicle type measurement subsystem; and checking whether the currently acquired vehicle information is consistent with the database registration information, if so, further acquiring the weight limit data of the vehicle type, and if not, intercepting the freight vehicle. According to the invention, freight vehicle information is collected at the monitoring station and information comparison is carried out through the vehicle information management database, so that illegal vehicles are effectively intercepted, and the overload control law enforcement efficiency is improved.
本发明公开一种基于图像识别和激光点云技术的货车违规监控方法,监控方法包括由车牌识别子系统、轮轴识别子系统和车型测量子系统组成的车辆信息采集系统以及车辆信息管理数据库,还包含以下步骤:依据车牌识别子系统系统识别车牌信息,根据车牌信息在车辆信息管理数据库中索引该货车基本信息,依据轮轴识别子系统和车型测量子系统采集当前车辆轮轴和车型信息,检查当前采集车辆信息与数据库登记信息是否一致,若一致,则进一步获取该车型限重数据,若不一致,则拦截该货运车辆。本发明通过在监测站点采集货运车辆信息并通过车辆信息管理数据库进行信息对比,有效拦截违规车辆,提高治超执法效率。
Truck violation monitoring method based on image recognition and laser point cloud technology
一种基于图像识别和激光点云技术的货车违规监控方法
18.04.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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