基于视频的道路信息采集与发布系统
A road imformation acquisition and release system based on video0
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摘要: 针对如何实时地对道路车流量进行监控并判定交通实时状况的问题,设计了一种基于视频的道路车流量信息采集与发布系统.该系统采用改进的高斯平均法对路面背景提取和更新,利用背景差分和特征提取突出计算车辆个数,提高了车流量统计的效率,具有应用价值.Abstract: Aiming at how to monitor road traffic flow with real-time intelligent and determine the real-time traffic conditions, a road traffic flow imformation acquisition and release system based on video was designed. Using improved Gaussian method, the road background was extracted and updated, then the vehicle number was calculated by background subtraction and feature extraction which improved the efficiency of traffic flow statistics and had application value.
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