| 运动目标识别与跟踪的模板匹配算法改进及仿真研究 |
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| 引用本文： | 秦先祥,陈华.运动目标识别与跟踪的模板匹配算法改进及仿真研究[J].广西科学院学报,2008,24(4):293-295,299. |
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| 作者姓名： | 秦先祥 陈华 |
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| 作者单位： | 广西大学计算机与电子信息学院,广西,南宁,530004 |
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| 摘 要： | 针对传统模板匹配算法存在运算量大,以及干扰物中有部分区域和目标形状相同时识别率差的问题,改进传统的模板匹配算法,并在MATLAB6.5环境下,应用改进的新算法对简单背景中的运动目标进行计算机识别与跟踪仿真.新算法先对识别区域进行扫描点检测,判断该点是否满足要求再进行模板匹配运算;当某些干扰物体中某部分区域与目标模板相同时,采用自动模板更新的方法进行区分.仿真实验结果表明,改进的模板匹配算法大大减少模板匹配的运算量,并且可以有效地排除干扰物体对目标识别的干扰.
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| 关 键 词： | 模板匹配 运动目标 识别 算法改进 仿真 |
| 收稿时间： | 2008/10/12 0:00:00 |
Amelioration of Template Matching Arithmetic for Moving Target Recognition |
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| QIN Xian-xiang and CHEN Hua.Amelioration of Template Matching Arithmetic for Moving Target Recognition[J].Journal of Guangxi Academy of Sciences,2008,24(4):293-295,299. |
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| Authors: | QIN Xian-xiang and CHEN Hua |
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| Institution: | QIN Xian-xiang,CHEN Hua(School of Computer , Electronics , Information,Guangxi University,Nanning,Guangxi,530004,China) |
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| Abstract: | The template matching arithmetic is ameliorated,and an approach for detecting the moving target based on the traditional template matching is proposed.The improved arithmetic does the matching operation after detecting the scanned-points in the detected-range and finding out the points that fit for the condition,so as to reduce the range for the matching operation and the amount of the operation,and to improve the detecting speed and real-time performance.For the problem that part of some disturbance-object... |
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| Keywords: | template matching moving target recognition arithmetic amelioration emulation |
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