The invention provides an orientation angle correction method and device, electronic equipment and a storage medium. The method comprises the following steps: acquiring an initial orientation angle and speed of a target vehicle; if the speed of the target vehicle is greater than or equal to the preset speed, determining two first orientation angles of the target vehicle according to the speed of the target vehicle; if the angle between the two first orientation angles is smaller than a preset angle threshold value and the angle between the first orientation angle of the current frame and the initial orientation angle is within a preset angle range, correcting the initial orientation angle according to the first orientation angle of the current frame to obtain a first target orientation angle; acquiring the direction of a first lane where the target vehicle is located; obtaining orientation angles of at least two vehicles on a first lane and a second lane in the same direction as the first lane in a preset range of the target vehicle; and correcting the first target orientation angle according to the orientation angles of the at least two vehicles to obtain a second target orientation angle. According to the method, the orientation angle correction accuracy is improved.

    本申请提供一种朝向角修正方法、装置、电子设备和存储介质。该方法包括:获取目标车辆的初始朝向角以及速度;若目标车辆的速度大于或等于预设速度,则根据目标车辆的速度确定目标车辆的两个第一朝向角;若两个第一朝向角之间的角度小于预设角度阈值且当前帧的第一朝向角与初始朝向角之间的角度在预设角度范围内,则根据当前帧的第一朝向角对初始朝向角进行修正,得到第一目标朝向角;获取目标车辆所在第一车道的方向;获取目标车辆的预设范围内第一车道以及与第一车道为同一方向的第二车道上的至少两个车辆的朝向角;根据至少两个车辆的朝向角对第一目标朝向角进行修正得到第二目标朝向角。本申请的方法提高了朝向角修正的准确性。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Orientation angle correction method and device, electronic equipment and storage medium


    Weitere Titelangaben:

    朝向角修正方法、装置、电子设备和存储介质


    Beteiligte:
    DU WENTAO (Autor:in) / WANG TINGCHEN (Autor:in)

    Erscheinungsdatum :

    09.01.2024


    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



    Angle correction method and device, storage medium and electronic device

    JIANG TAO / WU YANFENG / CAO RUNZI et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Steering angle correction method, device and equipment and readable storage medium

    CHEN HONGRUN / ZUO ZHIYUAN / XIONG WU et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Obstacle orientation acquisition method and device, electronic equipment and storage medium

    YUAN JINGNI / YAO MENG | Europäisches Patentamt | 2025

    Freier Zugriff

    Current correction method and device, electronic equipment and storage medium

    HE XIN / WANG ZHIGANG / WANG PENG et al. | Europäisches Patentamt | 2025

    Freier Zugriff

    Correction method and device, electronic equipment, vehicle and storage medium

    XIAO BANG / LIN YAN | Europäisches Patentamt | 2023

    Freier Zugriff