现代电子技术Issue(19)：167-170,4.
基于图像处理和PLC的交通信号灯控制系统
Control system of traffic lights based on image processing and PLC
摘要
Abstract
The control system of PLC traffic lights is studied based on image processing technique. It is found that the time span of the traffic lights can be controlled by the detected vehicle running information. The results indicate that extending the traditional four phases to twelve phases at the intersection can make the empty waiting time in traditional traffic lights control system be full used,without changing the existing road conditions,and can improve the efficiency of road.关键词
图像处理/PLC/空等待时间/相位/控制系统Key words
image processing/PLC/empty waiting time/phases/control system分类
信息技术与安全科学引用本文复制引用
张学梦..基于图像处理和PLC的交通信号灯控制系统[J].现代电子技术,2013,(19):167-170,4.
