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首页> 外文期刊>International Journal of Engineering Research and Applications >Automatic Traffic Light Control System By Using Digital Image Processing
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Automatic Traffic Light Control System By Using Digital Image Processing

机译：利用数字图像处理的自动交通灯控制系统

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摘要

A steady increase in population and big increase the number of vehicles on road, leads to traffic jam often during peak hours. The traffic analysis and controlling becomes a challenging problem as well as it needed to control the traffic in decent and safe manner. The trraffic signals are operated on the fixed predefined program,these are based on the time. If there is no vehicle on the road, the time will lapsed for the other vehicles which are waiting on the other side. To solve this issue, this paper present an approach for analysis and detecting vehicels by CCTV cameras in form of images. The methodology consists of four steps : images acquisition by CCTV cameras, RGB to gray conversion, Image enhancement and image matching using edge detection. Three Mark pole were in installed and time alloted to each pople for green signal. When traffic touch first mark pole the green light on after 90 second, if traffic touch second mark pole the light on after 60 Second and in last if light touch third mark pole the light on after 30 Second. This system control traffic automatically..
机译：人口稳定增长，道路车辆数量大幅增加，经常导致交通高峰时段的交通拥堵。流量分析和控制已成为一个具有挑战性的问题，也是以体面和安全的方式控制流量所必需的。交通信号在固定的预定义程序上操作，这些程序基于时间。如果道路上没有车辆，则等待另一侧的其他车辆的时间将流逝。为了解决这个问题，本文提出了一种通过闭路电视摄像机以图像形式分析和检测车辆的方法。该方法包括四个步骤：通过CCTV摄像机获取图像，从RGB到灰度的转换，图像增强和使用边缘检测的图像匹配。安装了三个马克杆，并为每个杨树分配了时间以发出绿色信号。当交通触摸第一标志杆时，绿灯在90秒后亮起;如果交通触摸第二标志杆，则灯在60秒后亮起;最后，如果交通触摸第三标志杆，灯在30秒后亮起。该系统自动控制流量。

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