The invention discloses an illegal operating vehicle identification method based on passing behaviors of small and medium-sized passenger cars, and the method comprises the following steps: S1, obtaining the OD data of the travel of small and medium-sized passenger cars in a certain region and a certain time period, and carrying out the cleaning and preprocessing of the OD data; and S2, based on the travel OD data of the small and medium-sized passenger cars processed in the S1, setting indexes capable of reflecting passage behavior characteristics of the small and medium-sized passenger cars, including travel intensity, time dimension and space dimension, and obtaining corresponding indexes of each car. According to the illegal operating vehicle identification method based on the passing behaviors of the small and medium-sized passenger cars, the passing behavior characteristics of the small and medium-sized passenger cars are extracted, the vehicles are classified into different categories, the vehicles with similar passing characteristics are classified into the same category, and group category identification is carried out on the small and medium-sized passenger cars going out; and further dividing the identified vehicle group with the operation behavior characteristics into legal operation vehicles and illegal operation vehicles.
本发明公开了一种基于中小客车通行行为的非法营运车辆识别方法,包括以下步骤:S1:获取某区域某时间段内的中小客车出行的OD数据,对OD数据进行清洗与预处理;S2:基于S1处理后的中小客车出行OD数据,设置可反映中小客车通行行为特征的指标,包括出行强度、时间维度、空间维度,获取每辆车的相应指标。本发明提出的一种基于中小客车通行行为的非法营运车辆识别方法,通过提取中小客车通行行为特征,将车辆划分为不同的类别,将具有相似通行特征的车辆划分到同一类别,并对出行中小客车进行群体类别辨识,将识别出具有营运行为特征的车辆群体,再进一步划分为合法营运车辆和非法营运车辆。
Illegal operating vehicle identification method based on passing behaviors of small and medium passenger cars
一种基于中小客车通行行为的非法营运车辆识别方法
2022-03-18
Patent
Electronic Resource
Chinese
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