The invention discloses a traffic light color countdown determination method and device, equipment and a storage medium, and relates to the technical field of computers, in particular to the field of intelligent traffic. According to the specific implementation scheme, the duration of each light color on each traffic light phase of each intersection and the target light color switching time are obtained, and the target light color switching time is the time when a first target light color is switched to a second target light color last time; and for each traffic light phase, determining a current light color and countdown of the current light color according to the duration of each light color, the target light color switching time and the current time. According to the method, the current lamp color and the countdown of the current lamp color are calculated according to the duration of each lamp color and the target lamp color switching time in combination with the current time, and the accuracy of real-time lamp color and countdown calculation is improved.

    本申请公开了交通灯灯色倒计时的确定方法、装置、设备及存储介质,涉及计算机技术领域,尤其涉及智能交通领域。具体实现方案为:获取每个路口各交通灯相位上各灯色的时长及目标灯色切换时间,其中,目标灯色切换时间为最近一次第一目标灯色切换为第二目标灯色的时间;针对每个交通灯相位,根据各灯色的时长、目标灯色切换时间及当前时间,确定当前灯色及当前灯色的倒计时。该方法根据各灯色的时长和目标灯色切换时间结合当前时间,计算当前灯色及当前灯色的倒计时,提高了实时灯色及倒计时计算的准确性。


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    Titel :

    Method and device for determining traffic light color countdown, equipment and storage medium


    Weitere Titelangaben:

    交通灯灯色倒计时的确定方法、装置、设备及存储介质


    Beteiligte:
    KONG XIANGFEI (Autor:in)

    Erscheinungsdatum :

    2023-09-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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