The invention provides a signal lamp control method and device, electronic equipment and a medium, and relates to the field of artificial intelligence, in particular to the technical field of intelligent traffic, safety early warning and control. According to the specific implementation scheme, for each control time period, according to vehicle driving information between a target intersection and an adjacent intersection in the control time period, the expected phase difference between the target intersection and the adjacent intersection is determined, the target intersection is an intersection comprising a pedestrian-dedicated street-crossing channel, and the pedestrian-dedicated street-crossing channel is a pedestrian-dedicated street-crossing channel. The expected phase difference represents the time difference between the lighting moments of the motor vehicle straight running green lights at the two intersections. And then determining the lighting time and the green light duration of the motor vehicle straight green light of the target intersection in each signal lamp period in the control time period according to the lighting time, the green light duration and the expected phase difference of the motor vehicle straight green light of the adjacent intersections in each signal lamp period in the control time period. Therefore, under the condition that pedestrians are allowed to pass, the passing efficiency of motor vehicles is improved, and traffic jam is relieved.
本公开提供了一种信号灯控制方法、装置、电子设备及介质,涉及人工智能领域,尤其涉及智能交通、安全预警与控制技术领域。具体实现方案为:针对每个控制时段,根据该控制时段内目标路口与相邻路口之间的车辆行驶信息,确定目标路口与相邻路口之间的期望相位差,其中目标路口为包括行人专用过街通道的路口,期望相位差表示两个路口的机动车直行绿灯的亮起时刻之间的时间差。然后根据该控制时段内每个信号灯周期中,相邻路口的机动车直行绿灯的亮起时刻、绿灯时长以及期望相位差,确定目标路口的机动车直行绿灯在该控制时段内每个信号灯周期中的亮起时刻和绿灯时长。从而实现了在允许行人通行的情况下,提高机动车通行效率,减缓交通拥堵。
Signal lamp control method and device, electronic equipment and medium
一种信号灯控制方法、装置、电子设备及介质
2023-04-04
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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