The present disclosure provides a system and method for predicting the probability of vehicle passage during a green light phase. A method for determining a probability of a first vehicle crossing a traffic light during a green light phase is disclosed. A method may include obtaining information associated with a green light duration, first vehicle information, and second vehicle information. The first vehicle information may include a historical speed profile rate of change associated with the first vehicle, and the second vehicle information may include a first duration required for the second vehicle to pass through the traffic light. The method may also include estimating a second duration required for the first vehicle to pass through the traffic light based on the first vehicle information and the second vehicle information, and comparing the second estimated duration to the green light duration. A method may determine a probability that the first vehicle traverses the traffic light for the green light duration based on the comparison, and transmit a notification to indicate the probability.
本公开提供了“用于预测在绿灯阶段期间的车辆通过概率的系统和方法”。公开了一种用于确定第一车辆在绿灯阶段穿过交通信号灯的概率的方法。方法可以包括获得与绿灯持续时间相关联的信息、第一车辆信息和第二车辆信息。第一车辆信息可以包括与第一车辆相关联的历史速度曲线变化率,并且第二车辆信息可以包括第二车辆穿过交通信号灯所需的第一持续时间。方法还可以包括基于第一车辆信息和第二车辆信息来估计第一车辆穿过所述交通信号灯所需的第二持续时间,以及将所述第二估计持续时间与所述绿灯持续时间进行比较。方法可以基于所述比较来确定所述第一车辆在所述绿灯持续时间内穿过所述交通信号灯的概率,以及传输通知以指示所述概率。
System and method for predicting vehicle passage probability during green light phase
用于预测在绿灯阶段期间的车辆通过概率的系统和方法
2025-04-15
Patent
Electronic Resource
Chinese
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