The invention relates to a traffic scene data labeling method and device and computer equipment, and the method comprises the steps: carrying out the initial labeling of a target object in obtained traffic scene data based on forward and reverse tracking, and obtaining the initial labeling data of each frame; the initial annotation data comprises a single-frame template image and tracking data; training a data annotation model based on the initial annotation data to obtain annotation information of the traffic scene data; the data annotation model comprises a multi-dimensional feature extraction module, a time sequence feature fusion module and a regression branch, the problems that manual annotation is low in efficiency and prone to errors are solved, automatic annotation of behavior data in a traffic scene is achieved by means of an artificial intelligence model, the workload of manual annotation is relieved, the efficiency and accuracy of data annotation are improved, and the data annotation efficiency is improved. The method is widely applied to behavior data labeling in various traffic scenes such as vehicle driving, pedestrian walking and traffic facility change.

    本申请涉及一种交通场景的数据标注方法、装置以及计算机设备,该方法通过基于前向和反向跟踪,对获取到的交通场景数据中的目标对象进行初始标注,得到每一帧的初始标注数据;所述初始标注数据包括单帧模板图像和跟踪数据;基于所述初始标注数据训练数据标注模型,得到所述交通场景数据的标注信息;所述数据标注模型包括多维度特征提取模块、时序特征融合模块以及回归分支,解决了人工标注效率低且易出错的问题,借助人工智能模型实现交通场景下的行为数据的自动标注,减轻人工标注的工作量,提高数据标注的效率和准确率,广泛应用于车辆行驶、行人行走、交通设施变化等各种交通场景下的行为数据标注。


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    Title :

    Data labeling method and device for traffic scene and computer equipment


    Additional title:

    交通场景的数据标注方法、装置以及计算机设备


    Contributors:
    WANG YI (author) / HU XIAOLEI (author)

    Publication date :

    2024-10-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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