结果实现了车辆排队长度的自动检测。
ResultsAutomatic extraction and analysis of vehicle queue length is achieved.
目的提出一种基于图像处理的车辆排队长度自动检测方法。
ObjectiveTo put forward an automatic extraction and analysis method based on image processing in crossing vehicle queue length.
在分析道路堵塞时交通流特性的基础上，基于改进的停车波与启动波模型，推导出道路堵塞时车辆排队长度和排队持续时间的计算模型，并用实际例子对该方法的有效性进行验证。
Based on the analysis of the characteristics of traffic flow under crowded road, an improved models of parking wave and starting wave were used to calculate queuing length and queuing duration.
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