The present disclosure provides a system and method for predicting traffic signal phases and timing. A traffic signal phase and timing (SpaT) prediction system is disclosed. The system may include a transceiver configured to receive historical traffic signal information associated with traffic lights and real-time traffic signal information. The system may also include a memory configured to store training data and a trained machine model. The trained machine model may be trained using the training data including the historical traffic signal information. The system may also include a processor configured to execute instructions stored in the trained machine model to predict traffic signal information (e.g., SPaT) associated with a future traffic signal period based on the real-time traffic signal information. The processor may also output the traffic signal information associated with the future traffic signal period to a vehicle.

    本公开提供了“用于预测交通信号阶段和定时的系统和方法”。公开了一种交通信号阶段和定时(SPaT)预测系统。所述系统可以包括收发器,所述收发器被配置为接收与交通信号灯相关联的历史交通信号信息以及实时交通信号信息。所述系统还可以包括存储器,所述存储器被配置为存储训练数据和经训练机器模型。可以使用包括所述历史交通信号信息的所述训练数据来训练所述经训练机器模型。所述系统还可以包括处理器,所述处理器被配置为执行存储在所述经训练机器模型中的指令以基于所述实时交通信号信息而预测与未来交通信号周期相关联的交通信号信息(例如,SPaT)。所述处理器还可以向车辆输出与所述未来交通信号周期相关联的所述交通信号信息。


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    Title :

    System and method for predicting traffic signal phases and timing


    Additional title:

    用于预测交通信号阶段和定时的系统和方法


    Contributors:
    DESHPANDE SHREYAS R (author) / AHN KUK-HYUN (author) / ZHANG XIAOWU (author) / YAN WANG (author) / WANG XINPENG (author) / ZHENG HAN (author) / PENG HUI (author)

    Publication date :

    2025-04-18


    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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