高速公路行车风险路侧感知系统的设备优化布设

李立,平振东,徐志刚,汪贵平

Devices’ optimal deployment of roadside sensing system for expressway driving risk

Li LI,Zhen-dong PING,Zhi-gang XU,Gui-ping WANG

图 7 设备数量-行车风险熵变化叠加柱状图

Fig.7 Bar chart on device number and driving risk entropy