The invention relates to a signal lamp state prediction method and device, computer equipment, a storage medium and a computer program product, and the method comprises the steps: obtaining the preset lighting duration of a plurality of signal lamp groups and the preset lighting sequence of each signal lamp in the corresponding signal lamp group, and obtaining the current lighting state of the signal lamp group for each signal lamp group, and obtaining the current lighting duration corresponding to the current lighting state, comparing the current lighting duration with the preset lighting duration corresponding to the current lighting state to obtain a comparison result, and if the comparison result is consistent, according to the preset lighting sequence of each signal lamp in the signal lamp group, turning on the signal lamp according to the preset lighting sequence of each signal lamp in the signal lamp group. According to the method, the next lighting state of the current lighting state and the corresponding preset lighting duration are determined, the next lighting state of the signal lamp group can be predicted according to the historical lighting state of the signal lamp group, the signal lamp state of the intersection with small traffic flow can be predicted, a large amount of data does not need to be collected, and the signal lamp prediction accuracy can be improved.
本申请涉及一种信号灯状态预测方法、装置、计算机设备、存储介质和计算机程序产品,通过获取多个信号灯组的预设亮灯时长和相应信号灯组中各信号灯的预设亮灯顺序,针对每一个信号灯组,获取信号灯组的当前亮灯状态,获取当前亮灯状态相应的当前亮灯时长,将当前亮灯时长与当前亮灯状态相应的预设亮灯时长进行比对,获得比对结果,在比对结果为一致的情况下,根据信号灯组中各信号灯的预设亮灯顺序,确定当前亮灯状态的下一亮灯状态以及相应的预设亮灯时长,能够根据信号灯组的历史亮灯状态,对信号灯组的下一亮灯状态进行预测,对车流量小的路口的信号灯状态进行预测,无需采集大量数据,能够提高信号灯预测准确性。
Signal lamp state prediction method and device, computer equipment, medium and product
信号灯状态预测方法、装置、计算机设备、介质和产品
2024-02-27
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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