| 一种基于Harr小波的快速模板匹配算法 |
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| 引用本文： | 陈景航,杨宜民. 一种基于Harr小波的快速模板匹配算法[J]. 计算机工程, 2005, 31(22): 167-168,171 |
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| 作者姓名： | 陈景航 杨宜民 |
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| 作者单位： | 广东工业大学自动化学院,广州,510090;广东工业大学自动化学院,广州,510090 |
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| 摘 要： | 针对传统模板匹配算法的缺点，提出了一种基于Harr小波和SSDA的模板匹配算法，对图像进行由粗到细的匹配。实验结果表明：该算法流程简单，实时性好，匹配精度高。在不失匹配精度的条件下，克服了运算量大的缺点，从而满足图像匹配系统的实时性要求。
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| 关 键 词： | 小波变换 SSDA 模板匹配 图像处理 |
| 文章编号： | 1000-3428（2005）22-0167-02 |
| 收稿时间： | 2004-09-22 |
| 修稿时间： | 2004-09-22 |
A Fast Template Matching Algorithm Based on Harr-wavelet |
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| CHEN Jinghang,YANG Yimin. A Fast Template Matching Algorithm Based on Harr-wavelet[J]. Computer Engineering, 2005, 31(22): 167-168,171 |
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| Authors: | CHEN Jinghang YANG Yimin |
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| Affiliation: | Faculty of Automation, Guangdong University of Technology, Guangzhou 510090 |
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| Abstract: | This paper puts forward a template matching algorithm which is based on Harr-wavelet and SSDA, which matches the image from coarse to fine. Experiment results show that the algorithm is simple and effective, has a good real-time performance and a high matching rate. Without the loss of matching accuracy, it overcomes the shortcoming of great demand with operations in case of not losing precision, and can be applied to real-time image matching system. |
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| Keywords: | Wavelet SSDA Template matching Image processing |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
