The invention discloses an intelligent driving and ADAS preceding vehicle driving behavior identification and prediction method. The method comprises the following steps: integrating target vehicle information in each frame of map data to obtain first driving track information of a target vehicle; checking and integrating a second driving track of the target vehicle sensed by the vehicle sensing system with the first driving track to form a third driving track; predicting a target vehicle driving track according to the third driving track, a target vehicle intelligent driving model, a target vehicle decision-making system decision or a target vehicle motion state sensed by a self-vehicle sensing system, and judging a target vehicle driving type according to a historical driving track of the target vehicle and historical target vehicle behaviors; and the self-vehicle optimizes the self-vehicle intelligent decision according to the predicted target vehicle driving track and the determined target vehicle driving type, and re-plans the self-vehicle driving path and the self-vehicle driving parameters. The driving behavior of the target vehicle can be accurately predicted, and the driving path and the driving parameters of the vehicle can be adjusted.

    本发明公开了一种智能驾驶及ADAS前车驾驶行为识别预测方法,包括:对地图数据每一帧中目标车辆信息进行整合得出该目标车辆的第一行驶轨迹信息;将自车感知系统感知的目标车辆的第二行驶轨迹与第一行驶轨迹进行校对和整合,形成第三行驶轨迹;根据第三行驶轨迹和目标车辆智能驾驶模型、目标车辆决策系统决策或自车感知系统感知的目标车辆运动状态预测目标车辆行驶轨迹,根据目标车辆的历史行驶轨迹及历史目标车辆行为对目标车辆驾驶类型进行判定;自车根据预测的目标车辆行驶轨迹和判定的目标车辆驾驶类型对自车智能决策进行优化,重新规划自车行驶路径及自车行驶参数。本发明能准确预测目标车辆行驶行为,调整自车行驶路径及自车行驶参数。


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    Titel :

    Intelligent driving and ADAS preceding vehicle driving behavior identification and prediction method and module


    Weitere Titelangaben:

    智能驾驶及ADAS前车驾驶行为识别预测方法及模块


    Beteiligte:
    KURIKU (Autor:in)

    Erscheinungsdatum :

    03.06.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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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