Embodiments of the present specification provide a method and system for jointly predicting motion trajectories of at least two moving objects, the system comprising a communication interface configured to receive a map of motion areas of the at least two moving objects and sensor data associated with the at least two moving objects; and at least one processor configured to: locate the at least two moving objects in a map; determining object features of each moving object based on the sensor data, wherein the object features represent the movement of each moving object; determining rule features of the moving object, wherein the rule features represent traffic rules which the moving object needs to obey; and based on the object features and the rule features, using a machine learning model to jointly predict the motion trails of the at least two motion objects.

    本说明书实施例提供一种用于联合预测至少两个运动对象的运动轨迹的方法和系统,该系统包括一种通信接口,被配置为接收至少两个运动对象运动区域的地图以及与至少两个运动对象相关联的传感器数据;以及至少一个处理器,被配置为:将至少两个运动对象在地图中定位;基于传感器数据确定每个运动对象的对象特征,对象特征表征各个运动对象的运动;确定运动对象的规则特征,规则特征表征运动对象需要遵守的交通规则;以及基于对象特征和规则特征,使用机器学习模型联合预测至少两个运动对象的运动轨迹。


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    Title :

    System and method for jointly predicting trajectory of moving object


    Additional title:

    一种联合预测运动对象轨迹的系统和方法


    Contributors:
    LI PEI (author) / GUAN JIAN (author) / LI YOU (author)

    Publication date :

    2022-05-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS




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