The traffic flow estimation apparatus acquires images and position information and speed information, the images being captured at different timings by a first moving object that is in motion in a target area and including a second moving object around the first moving object, the position information and speed information being of the first moving object at the timings; estimates a lane in which the second moving object is in motion; and estimates a traffic flow for each lane in the target area based on the speed information of the first moving object, the information indicative of a change over time of positions of the second moving object, and the lanes in which the first moving object and the second moving object are in motion.


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    Title :

    Traffic Flow Estimation Apparatus, Traffic Flow Estimation Method, Traffic Flow Estimation Program, And Storage Medium Storing Traffic Flow Estimation Program


    Contributors:
    YOSHIDA MANABU (author) / YOKOHATA YUKI (author) / MORI KOHEI (author) / HATA TAKAHIRO (author) / SHAKE IPPEI (author)

    Publication date :

    2022-06-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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