[Task to be accomplished]To enable a user to easily check whether or not a sensor is set to properly detect a moving body that appears in a measurement area after adjustment of an installation state of the sensor.[Solution]A traffic flow measurement server places a virtual object of a moving body in a 3D space including 3D point cloud data acquired by a lidar, in response to a user's operation on a terminal device, displays a lidar point cloud image 265 including an image 271 of the virtual object of the moving body, and overlays images 277, 278 of the virtual object on a camera image 263 and a lidar intensity image 264 based on a positional relationship between the 3D point cloud data and the virtual object.


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    Title :

    TRAFFIC FLOW MEASUREMENT SYSTEM AND TRAFFIC FLOW MEASUREMENT METHOD


    Contributors:

    Publication date :

    2025-06-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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