The invention discloses a high-speed driving vehicle cut-in intention prediction method and system, a storage medium and a vehicle, and relates to the technical field of vehicle behavior prediction.The method comprises the steps that region division is conducted on a target road in front of the vehicle, and a straight moving region, a lane changing region and a lane changing buffer region are obtained; collecting vehicle dynamic data of at least one target vehicle in the straight moving area, the lane changing area and the lane changing buffer area in real time; constructing a vehicle cut-in intention prediction model based on a preset long short-term memory network, and training and verifying the vehicle cut-in intention prediction model; and importing the vehicle dynamic data of the target vehicle into the vehicle cut-in intention prediction model, and outputting vehicle intention data. By adopting the method disclosed by the invention, the adopted sensor equipment is simple, the cut-in intention of the high-speed vehicle can be predicted only through the existing road section speed detection and the analysis of related data acquired by the vehicle sensor, and the manufacturing cost of the vehicle can be effectively reduced.

    本发明公开了一种高速行驶车辆切入意图预测方法、系统、存储介质及车辆,涉及车辆行为预测技术领域,该方法包括:对车辆前方的目标道路进行区域划分,得到直行区、变道区与变道缓冲区;实时采集位于直行区、变道区与变道缓冲区中至少一辆目标车辆的车辆动态数据;基于预设的长短期记忆网络构建车辆切入意图预测模型,并对车辆切入意图预测模型进行训练与验证;将目标车辆的车辆动态数据导入车辆切入意图预测模型,输出车辆意图数据。采用本发明所示方法,所采用传感器设备简单,仅通过已有的路段速度检测和自车传感器获取相关数据进行分析,即可实现对高速车辆的切入意图进行预测,能够有效降低车辆制造成本。


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    Title :

    High-speed driving vehicle cut-in intention prediction method and system, storage medium and vehicle


    Additional title:

    高速行驶车辆切入意图预测方法、系统、存储介质及车辆


    Contributors:
    LIU WEIDONG (author) / HUANG LI (author) / JIANG HUIHUA (author) / ZHENG LIPING (author) / GU ZUFEI (author) / ZHANG JIN (author) / ZHOU ZHIFEN (author) / FANG YULIANG (author)

    Publication date :

    2025-01-07


    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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