The invention discloses a radar misrecognition prevention method and device in a curve scene, and a storage medium, and relates to the field of automobile intelligent network connection.The method comprises the steps that a road image is obtained, and when a vehicle needs to change a lane, the curvature of a lane line in front of the vehicle is detected to judge whether the vehicle is located at a curve currently; if yes, lane changing operation is executed according to judgment of vehicle side obstacles, vehicle side lane obstacles and vehicle side travelable areas in combination with fusion detection of a vehicle side radar and a camera; and if the vehicle is in the straight road, performing lane changing operation according to judgment on obstacles on a lane on the side of the vehicle by combining fusion detection of a lateral radar and a camera of the vehicle. According to the invention, the trailer of the vehicle can be effectively prevented from being mistakenly recognized as an obstacle by the radar at the curve, and the accuracy of the curve lane changing operation of the commercial vehicle is improved.

    本发明公开了一种弯道场景下的雷达误识别防止方法、存储介质及装置,涉及汽车智能网联领域,该方法包括获取道路图像,并当车辆存在换道需求时,检测得到车辆前方车道线曲率以进行车辆当前是否处于弯道的判断:若车辆处于弯道,则结合车辆侧向雷达和相机的融合检测,根据对车辆侧边障碍物、车辆侧边车道障碍物和车辆侧边可行驶区域的判断,执行换道操作;若车辆处于直道,则结合车辆侧向雷达和相机的融合检测,根据对车辆侧边车道障碍物的判断,执行换道操作。本发明能够有效避免车辆的挂车在弯道被雷达误识别为障碍物,提升带挂商用车弯道换道操作的准确性。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Radar misrecognition prevention method in curve scene, storage medium and device


    Weitere Titelangaben:

    一种弯道场景下的雷达误识别防止方法、存储介质及装置


    Beteiligte:
    CHEN MENG (Autor:in) / WU PENG (Autor:in) / LU XINYUE (Autor:in) / LIU XIAO (Autor:in) / CHEN XIAOYI (Autor:in) / LIU XING (Autor:in) / MAO ZHUJUN (Autor:in)

    Erscheinungsdatum :

    14.11.2023


    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



    MISRECOGNITION DETERMINATION DEVICE

    TAGUCHI KOJI / YAMAOKA MASAAKI / KURIYAMA TOMOYUKI et al. | Europäisches Patentamt | 2016

    Freier Zugriff

    MISRECOGNITION DETERMINATION DEVICE

    Europäisches Patentamt | 2018

    Freier Zugriff

    DEVICE OF VEHICLE FOR PREVENTING MISRECOGNITION OF OBJECT AND METHOD THEREFOR

    JANG JAE HWAN / PARK SEO HYEON / SEO JEONG AM et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Reminding method and device in curve scene, electronic equipment and storage medium

    WANG XINGXING / GUO ZHONGLIANG / LI HUI | Europäisches Patentamt | 2024

    Freier Zugriff