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Application of the Template Matching Method in High Speed Target Tracking
Author(s): 
Pages: 1026-1029
Year: Issue:  11
Journal: TRANSACTIONS OF BEIJING INSTITUTE OF TECHNOLOGY

Keyword:  模板匹配最大相似性目标识别目标跟踪;
Abstract: 提出了一种用于高速目标跟踪的快速识别算法.根据图像目标与背景的特点,摒弃传统的逐点扫描方法,设计了一种"十字"匹配模板,根据待识别区域与"十字"模板的灰度差进行目标识别;为了提高识别速度,对目标图像进行二值化处理,采用逻辑运算获得模板与目标的相似性测度,通过相似性测度与阈值的比较,进行遍历点的跳跃.仿真结果表明,该算法大大提高了识别速度,实现了对高速摄像机拍摄角度的控制,进而对目标进行实时跟踪.
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