A device according to one aspect of the present invention is a traffic light control device capable of controlling the colors of traffic lights in a target intersection and a downstream intersection,the traffic light control device being provided with: an acquisition unit which acquires a row length of a row of vehicles which are passing an entrance route of the target intersection, and the length of a vacant space in a route to be traveled by the row of vehicles; and a control unit which determines, according to a comparison result between the row length and the length of the vacant space, whether to control the colors of the traffic lights, corresponding to the route to be traveled by the row of vehicles, in the downstream intersection.
根据本发明的一个方面的一种装置是能够控制目标交叉路口和下游交叉路口处的信号灯颜色的交通信号控制装置,并且该装置包括:获取单元,该获取单元被配置成获取在目标交叉路口的流入道路上行驶的列队车辆的列队长度和列队车辆的计划行驶路线中的空余空间长度;以及控制单元,该控制单元被配置成根据列队长度与空余空间长度之间的比较结果,确定是否控制下游交叉路口处对应于所述列队车辆的计划行驶路线的信号灯颜色。
TRAFFIC SIGNAL CONTROL DEVICE, TRAFFIC SIGNAL CONTROL METHOD, AND COMPUTER PROGRAM
交通信号控制装置、交通信号控制方法以及计算机程序
2020-10-09
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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