The invention discloses a traffic light passing decision-making method. The traffic light passing decision-making method comprises the steps that the color state of a current traffic light is judged through a partially observable Markov decision, and the color state, judged through the partially observable Markov decision, of the current traffic light is called by a state machine; and determining the state of the state machine and determining a passing decision based on the state of the state machine. According to the traffic light passing decision method, a light-weight and high-robustness traffic light passing decision is provided, dependence on traffic light networking information can be reduced, and meanwhile, the traffic signal recognition capability and decision stability of an automatic driving vehicle in a complex application scene can be improved; therefore, the overall intelligent level and safety of the automatic driving technology are improved.

    本申请公开了一种交通灯通行决策方法。所述交通灯通行决策方法包括步骤:通过部分可观察马尔可夫决策判定当前交通灯的颜色状态,其中,部分可观察马尔可夫决策判定的当前交通灯的颜色状态供状态机调用;判断状态机的状态并基于状态机的状态确定通行决策。所述交通灯通行决策方法提供一种轻量化高鲁棒性的交通灯通行决策,能够在减少对交通灯联网信息依赖的同时,提升自动驾驶车辆在复杂应用场景下的交通信号识别能力和决策稳定性,从而提升自动驾驶技术的整体智能化水平和安全性。


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    Title :

    Traffic light passing decision-making method


    Additional title:

    一种交通灯通行决策方法


    Contributors:
    LI DIRAN (author) / LIU PENGFEI (author) / HU ZITIAN (author) / FANG YINGDA (author) / ZHENG JUNNIAN (author)

    Publication date :

    2024-12-03


    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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