The embodiment of the invention discloses a vehicle driving decision-making method, device and equipment and a storage medium, and the method comprises the steps: obtaining the current driving attribute information of a target vehicle, and determining an initial driving strategy according to the current driving attribute information; determining a first safety evaluation result based on the safety level of the virtual scene corresponding to the initial driving strategy; comparing a driving control parameter value corresponding to the initial driving strategy with a preset driving control parameter standard threshold value, and determining a second safety evaluation result according to a comparison result; and adjusting the initial driving strategy according to the first safety evaluation result and the second safety evaluation result to obtain a target driving strategy. According to the technical scheme, the problem that in the prior art, when the control parameters of the vehicle are evaluated and adjusted based on a preset empirical model, the safety of vehicle driving control is insufficient is solved, the driving strategy can be evaluated and adjusted from multiple angles, and the safety of vehicle driving control is improved.

    本发明实施例公开了一种车辆驾驶决策方法、装置、设备和存储介质,其中,方法包括:获取目标车辆的当前行驶属性信息,并根据当前行驶属性信息确定初始驾驶策略;基于初始驾驶策略对应的虚拟场景的安全等级确定第一安全性评估结果;将初始驾驶策略对应的驾驶控制参数值与预设驾驶控制参数标准阈值进行对比,并根据对比结果确定第二安全性评估结果;根据第一安全性评估结果和第二安全性评估结果对初始驾驶策略进行调整,得到目标驾驶策略。本发明实施例的技术方案解决了现有技术基于预设的经验模型对车辆的控制参数进行评估和调整时,存在的车辆驾驶控制安全性不足的问题,可以从多角度对驾驶策略进行评估和调整,提高车辆驾驶控制的安全性。


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    Title :

    Vehicle driving decision-making method, device and equipment and storage medium


    Additional title:

    一种车辆驾驶决策方法、装置、设备和存储介质


    Contributors:
    REN ZHIHANG (author) / LI HAIXIA (author) / DI ZHONGJU (author) / LIANG YU (author) / YANG XUEZHU (author)

    Publication date :

    2023-07-21


    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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