本发明提供一种考虑多因素的行人过街行为预测方法,包括:步骤10)根据行人对于自身到达目的地的需求,获得行人自身的自驱力;步骤20)根据行人在行走过程中受到周围其他行人的影响,获得行人间的作用力和小组抱团力;步骤30)根据行人对于障碍物的避让行为,获得障碍物的作用力;步骤40)根据行人对交通环境的反应,获得信号灯的影响力和斑马线的影响力;步骤50)结合行人自身的自驱力、行人间的作用力、小组抱团力、障碍物的作用力、信号灯的影响力以及斑马线的影响力,预测得到行人过街行为。本发明考虑多因素的行人过街行为预测方法,考虑到行人在过街过程中受到的多个因素的影响,提高对行人过街行为的预测准确率。

    The invention provides a pedestrian crossing behavior prediction method considering multiple factors, and the method comprises the steps: 10), obtaining the self-driving force of a pedestrian according to the demand of the pedestrian for arriving at a destination; 20), according to the influence of other surrounding pedestrians on the pedestrians in the walking process, obtaining the acting force between the pedestrians and the group huddling force; 30), obtaining the acting force of the obstacle according to the avoidance behavior of the pedestrian to the obstacle; 40), obtaining the influence of the signal lamp and the influence of the zebra crossing according to the response of the pedestrian to the traffic environment; and 50), combining the self-driving force of the pedestrian, the acting force between the pedestrians, the group huddling force, the acting force of the obstacle, the influence of the signal lamp and the influence of the zebra crossing to predict the pedestrian crossing behavior. According to the pedestrian crossing behavior prediction method considering multiple factors, the influence of multiple factors on the pedestrian in the crossing process is considered, and the prediction accuracy of the pedestrian crossing behavior is improved.


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    Titel :

    一种考虑多因素的行人过街行为预测方法


    Erscheinungsdatum :

    2022-09-20


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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