The invention discloses an intersection yellow light period vehicle driving assistance method and system, electronic equipment and a storage medium, and belongs to the technical field of intelligent driving. According to the method, the yellow light dilemma of a vehicle at a signal control intersection is taken as a starting point, a current decision-making area model of the vehicle is configured according to the current driving position of the vehicle at an entrance lane of the intersection, and the decision-making area model comprises a plurality of groups of decision-making areas; acquiring boundaries of the multiple groups of decision areas, and judging the position of a certain decision area where a vehicle is located when the yellow light at the intersection is turned on; determining a driving strategy according to the position of the certain decision area where the vehicle is located and the current driving information of the vehicle, and outputting the driving strategy to a vehicle-mounted control terminal and/or a driver; by considering the dynamic variability of the yellow light dilemma and the actual decision possibly made by the driver close to the intersection, auxiliary information is provided for the driver during the yellow light period, and the driver is helped to decide whether to pass through the intersection or not.

    本发明公开了一种交叉口黄灯期间车辆驾驶辅助方法、系统、电子设备及存储介质,属于智能驾驶技术领域。该方法,以车辆在信控交叉口的黄灯困境为出发点,根据车辆当前在交叉口进口道的行驶位置,配置车辆当前所处决策区域模型,决策区域模型包括多组决策区域;获取所述多组决策区域的边界,判断当所述交叉口黄灯亮起时,车辆所处某一决策区域位置;根据所述车辆所处某一决策区域位置以及车辆当前行驶信息,确定驾驶策略,将所述驾驶策略向车载控制终端和/或驾驶员进行输出;通过考虑黄灯困境的动态变化性和临近交叉口的驾驶员可能做出的实际决策,在黄灯期间为驾驶员提供辅助信息,帮助驾驶员决定是否通过交叉口。


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    Title :

    Vehicle driving assistance method and system during yellow light at intersection, electronic equipment and storage medium


    Additional title:

    一种交叉口黄灯期间车辆驾驶辅助方法、系统、电子设备及存储介质


    Contributors:
    DAI ZONG (author) / QIN CHENCHEN (author) / WU LEI (author) / DING SHENJIAN (author) / CHENG YOUBANG (author) / YAO LU (author) / ZHU WENJIA (author)

    Publication date :

    2022-03-15


    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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