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Real-time Vehicle Detection Using Edge and Corner Feature
Author(s): 
Pages: 1142-1148
Year: Issue:  6
Journal: JOURNAL OF CHINESE COMPUTER SYSTEMS

Keyword:  角点边缘车辆检测自适应阈值拥堵路况;
Abstract: 采用一种快速角点提取方法来提取角点特征,克服阴影干扰,并与边缘特征融合实现车辆检测.提出一种加入噪声自适应求取边缘二值化阈值的方法,有效抑止不同光照条件、路面强噪声,实现强边缘提取.利用车牌和通风栅格、车辆轮廓特征,解决拥堵检测问题.根据前后帧图像特征预估车速,极大减少了误触发.采用SVM进行有、无车分类.给出夜晚检测方法.实验表明本文算法较好的解决了车辆检测,特别是拥堵时的车辆检测.
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