The invention relates to a driving behavior detection method and device, electronic equipment and a storage medium. The method comprises the following steps: acquiring the current driving speed of a vehicle and a look-around image of the vehicle; detecting a lane line in the look-around image; detecting obstacle information in the look-around image; based on the lane line, lane line correlation statistics of the nearest preset number of frames of look-around images are calculated, and the lane line correlation statistics comprise the deviation frequency, the mean value of the center deviation values and the standard deviation of the center deviation values; and determining a vehicle driving behavior based on the current driving speed, the obstacle information and the lane line related statistics. By adopting the method, the detection accuracy of the vehicle driving behavior can be improved.

    本申请涉及一种驾驶行为检测方法、装置、电子设备和存储介质。所述方法包括:获取本车的当前行驶速度以及本车的环视图像;检测出所述环视图像中的车道线;检测所述环视图像中的障碍物信息;基于所述车道线,计算最近的预定数目帧环视图像的车道线相关统计量,所述车道线相关统计量包括:偏离频率,中心偏离值的均值,中心偏离值的标准差;基于所述当前行驶速度,所述障碍物信息以及所述车道线相关统计量确定车辆驾驶行为。采用本方法能够提高了车辆驾驶行为的检测的准确度。


    Access

    Download


    Export, share and cite



    Title :

    Driving behavior detection method and device, electronic equipment and storage medium


    Additional title:

    驾驶行为检测方法、装置、电子设备和存储介质


    Contributors:
    MA WEI (author) / HU RONGDONG (author) / TANG MINGXI (author)

    Publication date :

    2022-07-19


    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




    Abnormal driving behavior detection method and device, electronic equipment and storage medium

    SUN XIAOJI / WANG KAI | European Patent Office | 2023

    Free access

    Driving behavior scoring method and device, electronic equipment and storage medium

    XIE XINFENG / TANG RUYI / BAO NAN | European Patent Office | 2024

    Free access

    Driving behavior prediction method and device, electronic equipment and storage medium

    SHAO XIHUI / HUANG GUOZHENG | European Patent Office | 2023

    Free access

    Driving behavior evaluation method and device, electronic equipment and storage medium

    LYU ZHONGPENG / LI ZHIPING / CHEN YE | European Patent Office | 2024

    Free access