The invention provides a method and system for automatically carrying out human-vehicle fitting, and the method comprises the steps: obtaining bayonet position information and vehicle passing data ina specified region, and obtaining the information of a specified cellphone number passing through a base station in a period of time, and the information comprises a unique identification code of thebase station, the time when a cellphone enters the base station, and the time when the cellphone leaves the base station; taking the unique identification code of the base station as a main key, and counting the time set information of the specified mobile phone number entering the base station and leaving the base station; performing de-duplication processing on the imported base stations according to the unique identification codes to obtain a base station set, then carrying out traversal processing on the base station set, and removing invalid base stations; grouping the effective base stations according to the grouping number set when the base station data is imported each time for fitting, and performing intersection processing on the obtained multiple sets to obtain vehicle sets appearing near each randomly-extracted base station at the same time; and combining the vehicle sets obtained by repeatedly setting the times, counting the occurrence times of each vehicle, and determining the vehicle with the maximum occurrence times as a target vehicle.
本公开提供了一种自动进行人车拟合的方法及系统,获取指定区域内卡口位置信息和过车数据,获取指定手机号码在一段时间内经过基站的信息,包括基站唯一识别码、手机进入基站时间和手机离开基站时间;以基站唯一识别码为主键,统计指定手机号码进入基站时间、离开基站时间的时间集合信息;对导入的基站按照唯一识别码进行去重处理,得到基站集合,然后对基站集合做遍历处理,去除掉无效基站;根据每次导入基站数据拟合时设置的分组数量,对有效基站进行分组,将得出的多个集合,作交集处理,得到同时出现在随机抽取的每组基站附近的车辆集合;将重复设定次数得到的车辆集合进行合并,并统计每辆车的出现次数,确定出现次数最大的车辆为目标车辆。
Method and system for automatically carrying out human-vehicle fitting
一种自动进行人车拟合的方法及系统
2020-05-26
Patent
Electronic Resource
Chinese
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