针对目前高速公路路况监测存在的问题,结合光纤光栅的特点将高速光纤光栅传感技术应用于高速公路路况监控中,并将数据挖掘应用到采集数据处理,使用聚类结合关联分析的方法对混合型数据进行聚类分析,降低了误报率.
This article analyse the existing problems of the current highway traffice monitoring,and we suggest to use fiber grating sensing technology to solve these problems.In the data processing we use association rule into clustering analyzes to reduce the false-detection rate in our algorithm.