The invention discloses an animated simulation method and system of a vehicle, and relates to the fields of traffic simulation and computer graphics. The method comprises the following steps: obtaining traffic flow data, simulating traffic flow motion behaviors according to the traffic flow data, wherein the traffic flow motion behaviors are jointly determined according to influence on a vehicle on a current position by a front vehicle in a current lane and front vehicles in a left adjacent lane and a right adjacent lane; constructing a lane change model, and obtaining whether the vehicle on the current position exhibits a feasible lane change track in the traffic flow motion behaviors; and combining the feasible lane change track with the traffic flow motion behaviors to finish the animated simulation of the vehicle. The animated simulation method and system can describe behaviors including time and ways for the vehicle to change lanes in detail, and the fidelity and the accuracy of simulation are improved.


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    Title :

    Animated simulation method and system of vehicle


    Contributors:
    MAO TIANLU (author) / WANG HUA (author) / WANG ZHAOQI (author)

    Publication date :

    2015-04-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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