摘要
为避免行人在过街时与外界进行接触,降低新型冠状病毒传播的风险和概率,为疫情防控提供必要的保障,设计了一种基于感应控制装置的非接触行人过街系统。该系统采用红外识别技术对过街行人进行手势信号的识别,确定行人过街的请求,然后通过行人流量检测子系统和车流量检测子系统,分别对请求过街的行人流量和排队车辆进行检测。从而通过信号控制子系统对检测所得的信息进行处理,并做出相应的信号灯控制。同时,该系统增设了行人过街辅助系统,保障行人过街安全。
A non-contact pedestrian crossing system based on an inductive control device is designed to prevent pedestrians from contacting the outside when crossing the street,reduce the risk and probability of new coronavirus transmission and provide a necessary guarantee for epidemic prevention and control.The infrared recognition technology is used to recognize the gesture signals of pedestrians crossing the street to determine the pedestrian crossing request.Then through the pedestrian flow and queuing vehicles are monitored by the pedestrian flow detection system and the vehicle flow detection system.Thus through the signal control system to process the monitoring information,and make the corresponding signal lamp control.The pedestrian crossing assistant system is added to ensure the safety of pedestrians crossing the street.
作者
安乐瑶
吴思瑶
何永明
An Leyao;Wu Siyao;He Yongming(School of Traffic Engineering,Northeast Forestry University,Harbin 150040,China)
出处
《山西建筑》
2021年第8期121-123,共3页
Shanxi Architecture
基金
东北林业大学大学生创新训练项目(国家级:202010225163)。
关键词
非接触
红外感应
行人过街
流量检测
信号控制
non-contact
infrared induction
pedestrian crossing
flow detection
signal control
