The invention provides an obstacle orientation acquisition method and device, electronic equipment and a storage medium, and relates to the field of artificial intelligence such as automatic driving, computer vision and deep learning. The method can comprise the steps that for any obstacle detected in the vehicle driving process, the predicted moving track of the obstacle in the future preset duration is obtained, the moving track is composed of a starting track point and a non-starting track point, and the starting track point is the current position point of the obstacle; determining a target orientation of the obstacle at the starting track point according to the obtained predicted orientation of the obstacle at the starting track point and the speed direction; and for each non-initial trajectory point, determining the target orientation of the obstacle at the non-initial trajectory point according to the obtained speed direction of the obstacle at the non-initial trajectory point, the correction coefficient and the initial correction amount corresponding to the non-initial trajectory point. By applying the scheme of the invention, the accuracy and the like of the determined orientation can be improved.

    本公开提供了障碍物朝向获取方法、装置、电子设备及存储介质,涉及自动驾驶、计算机视觉以及深度学习等人工智能领域。其中的方法可包括:针对车辆行驶过程中检测到的任一障碍物,获取预测出的障碍物在未来预定时长内的移动轨迹,移动轨迹由起始轨迹点以及非起始轨迹点组成,起始轨迹点为障碍物当前所在的位置点;根据获取到的障碍物在起始轨迹点处的预测朝向以及速度方向确定出障碍物在起始轨迹点处的目标朝向;针对各非起始轨迹点,分别根据获取到的障碍物在该非起始轨迹点处的速度方向、修正系数以及该非起始轨迹点对应的初始修正量,确定出障碍物在该非起始轨迹点处的目标朝向。应用本公开所述方案,可提升确定出的朝向的准确性等。


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    Title :

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


    Additional title:

    障碍物朝向获取方法、装置、电子设备及存储介质


    Contributors:
    YUAN JINGNI (author) / YAO MENG (author)

    Publication date :

    2025-03-14


    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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