The invention is suitable for the technical field of automatic driving, and provides a behavior decision-making method and device of a vehicle, terminal equipment and a storage medium, the behavior decision-making method comprises the steps that driving state information of a first vehicle and a second vehicle at the current moment is acquired, and the first vehicle and the second vehicle are in the same traffic scene; determining behavior decision information of the first vehicle according to a game model and the driving state information of the first vehicle and the second vehicle; and determining an execution behavior corresponding to the current moment according to the behavior decision information, and driving the first vehicle to execute the corresponding execution behavior at the current moment. As the behavior decision information of the first vehicle is the game result obtained according to the game model, the behavior decision information can be ensured to have the advantages of safe and efficient driving, and the execution behavior at the current moment decided according to the behavior decision information can improve the accuracy of the vehicle behavior decision; therefore, safe and efficient behavior decision planning is completed.

    本申请适用于自动驾驶技术领域,提供了车辆的行为决策方法、装置、终端设备及存储介质,所述行为决策方法包括:获取当前时刻第一车辆和第二车辆的行驶状态信息,所述第一车辆和所述第二车辆处于同一交通场景;根据博弈模型,以及所述第一车辆和第二车辆的所述行驶状态信息,确定所述第一车辆的行为决策信息;根据所述行为决策信息确定与当前时刻对应的执行行为,并驱使所述第一车辆于当前时刻执行所述对应的执行行为。由于第一车辆的行为决策信息是根据博弈模型得出的博弈结果,可保证该行为决策信息具有安全和高效的行驶优点,因此根据该行为决策信息决策出的当前时刻的执行行为可以提高车辆行为决策的精度,以完成安全且高效的行为决策规划。


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    Title :

    Vehicle behavior decision-making method and device, terminal equipment and storage medium


    Additional title:

    车辆的行为决策方法、装置、终端设备及存储介质


    Contributors:
    AI RUI (author) / OU-YANG JIAXIN (author) / TANG KE (author) / GU WEIHAO (author)

    Publication date :

    2023-06-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion




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