摘要
提出了一种适合于复杂条件下运动物体视频检测的新方法。首先采用改进的点状相关图法检测出可能存在运动物体的区域,然后对可能存在的运动区域二值化并采用形态学算子去除环境噪音和光线的干扰,精确地确定运动物体的轮廓。大量实验验证了该方法的有效性和实用性。
A new moving objects video detection method in complex scenes is presented.First,possible areas of moving objects are detected using advanced scatter plot,then it can do image binarization to the results of motion detection and morphological operations eliminate the affections of environment noises and beam.And,a contour of moving object is confirmed accurately.Experimental results are given to demonstrate the effectiveness and practicality of the method.
出处
《计算机工程与应用》
CSCD
北大核心
2003年第4期120-122,165,共4页
Computer Engineering and Applications
基金
湖北省重点科学技术发展计划项目"城市道路交叉口智能监控系统研究"(编号:991PO111)
武汉市重点科技攻关项目"车牌自动识别系统研究"(编号:20001010094)
