The invention relates to an automatic driving decision-making method and device, computer equipment, a computer readable storage medium and a computer program product. The method comprises the following steps: acquiring environment information of an environment where a target object is located and a plurality of first candidate paths of the target object; determining a plurality of first prediction trajectories corresponding to each traffic participant in the current environment and first importance weights corresponding to the first prediction trajectories according to a trajectory prediction model and the environment information; the trajectory prediction model is trained through a decision cost function; and determining a decision cost corresponding to each first candidate path based on the first candidate paths, the first prediction trajectory, the first importance weight and a decision cost function, and determining a target path in the first candidate paths according to the decision cost. By adopting the method, the safety of automatic driving can be improved.

    本申请涉及一种自动驾驶决策方法、装置、计算机设备、计算机可读存储介质和计算机程序产品。所述方法包括:获取目标对象所处环境的环境信息和目标对象的多个第一候选路径;根据轨迹预测模型和环境信息确定当前环境中每一交通参与者对应的多个第一预测轨迹和各第一预测轨迹对应的第一重要度权值;轨迹预测模型通过决策成本函数进行训练的;基于第一候选路径、第一预测轨迹、第一重要度权值和决策成本函数,确定各第一候选路径对应的决策成本,并根据决策成本在第一候选路径中确定目标路径。采用本方法能够提高自动驾驶的安全性。


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    Title :

    Automatic driving decision-making method and device, computer equipment, readable storage medium and program product


    Additional title:

    自动驾驶决策方法、装置、计算机设备、可读存储介质和程序产品


    Contributors:
    LI JUN (author) / WANG HONG (author) / XU JIAHUI (author) / SHAO WENBO (author) / YU WENHAO (author)

    Publication date :

    2025-03-11


    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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