To more accurately track a passage trajectory of a vehicle.SOLUTION: A vehicle tracking system 100 comprises a vehicle detection sensor 110, a first racking sensor 120 and a second tracking sensor 130. The vehicle detection sensor 110 is provided along a road and used for detecting, as a target vehicle, a vehicle which is traveled toward a vehicle tracking zone of the road. The first tracking sensor 120 is provided along the road and used for tracking a passage trajectory of the target vehicle which passes the vehicle tracking zone. The second tracking sensor 130 is a different type from the first tracking sensor 120, provided along the road and used for tracking the passage trajectory of the target vehicle which passes the vehicle tracking zone.SELECTED DRAWING: Figure 1

    【課題】車両の通行軌跡をより正確に追尾する。【解決手段】車両追尾システム100は、車両検知センサ110と第1追尾センサ120と第2追尾センサ130とを備える。車両検知センサ110は、道路に設けられて前記道路の車両追尾区間に向かって走行する車両を対象車両として検知するために使用される。第1追尾センサ120は、前記道路に設けられて前記車両追尾区間を通行する前記対象車両の通行軌跡を追尾するために使用される。第2追尾センサ130は、種類が前記第1追尾センサ120と異なり前記道路に設けられて前記車両追尾区間を通行する前記対象車両の通行軌跡を追尾するために使用される。【選択図】図1


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    Title :

    VEHICLE TRACKING SYSTEM AND VEHICLE TRACKING METHOD


    Additional title:

    車両追尾システムおよび車両追尾方法


    Contributors:

    Publication date :

    2022-08-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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