Current Situation Analysis and Countermeasure Research of Intelligent Traffic Signs in Urban Congestion Areas
In order to satisfy the needs of smart city traffic development,the current situation,problems and traditional solutions of traf-fic signs in congested areas of cities are analyzed for the current problems of high investment and low efficiency in traffic sign updating and maintenance.Based on big data,an adaptive intelligent signage system is proposed to achieve real-time prediction of current road traffic behavior by using image sensors to adaptively capture and extract natural images and promoting data linkage among intelligent traffic signs with the help of IoT technology,taking the traffic in congested areas of Guilin city as an example.
intelligent traffic signsself-adaptiveInternet of Things
NETL
NSTL
万方数据
