The invention provides a vehicle path restoration method and device, and the method comprises the steps: obtaining independent ETC transaction information and/or independent vehicle feature information transmitted by a plurality of ETC portal frame equipment clusters, carrying out the feature matching according to the independent ETC transaction information and the independent vehicle feature information, obtaining the ETC transaction information and the vehicle feature information corresponding to the target vehicle; and determining the driving path of the target vehicle according to the ETC transaction information corresponding to the target vehicle and the vehicle feature information, thereby solving the problem of deviation between the recorded path and the actual driving path due to reading failure of a vehicle-mounted medium in the related technology, determining the vehicle feature information through the vehicle image, determining the vehicle driving path based on the vehicle feature information, the portal identifier and the vehicle image acquisition time (namely the snapshot time), so that the accuracy of the vehicle driving path is improved.
本发明提供了一种车辆路径还原方法及装置,其中,该方法包括:获取多个ETC门架设备集群发送的独立的ETC交易信息和/或独立的车辆特征信息,根据独立的所述ETC交易信息与独立的所述车辆特征信息进行特征匹配,得到目标车辆对应的所述ETC交易信息与所述车辆特征信息;根据所述目标车辆对应的所述ETC交易信息与所述车辆特征信息确定所述目标车辆的行驶路径,可以解决相关技术中由于存在车载介质读取失败导致记录的路径与实际行驶路径出现偏差的问题,通过车辆图像确定车辆特征信息,基于车辆特征信息、门架标识以及采集车辆图像的时间(即抓拍时间),确定车辆行驶路径,提高了车辆行驶路径的准确性。
Vehicle path restoration method and device
一种车辆路径还原方法及装置
07.12.2021
Patent
Elektronische Ressource
Chinesisch
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