| 基于三角形相似性的图像匹配算法研究 |
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| 引用本文： | 常卢峰.基于三角形相似性的图像匹配算法研究[J].科技广场,2010(3):99-101. |
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| 作者姓名： | 常卢峰 |
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| 作者单位： | 中南大学信息科学与工程学院,湖南,长沙,410083 |
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| 摘 要： | 本文提出一种新的H/S(Harris/SIFT)特征点提取算法,在此基础上根据三角形相似性原理,引入基线三角形组及复数空间,使传统的被动搜索三角形变为主动构造三角形,并利用多模板实现图像匹配。实验表明该匹配算法在图像存在旋转、尺度变化等情况下具有良好的应用性能。
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| 关 键 词： | 特征点 H/S算法 机器视觉 相似三角形检索 |
Image Matching Algorithm Based on Triangle Similarity |
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| Chang Lufeng.Image Matching Algorithm Based on Triangle Similarity[J].Science Mosaic,2010(3):99-101. |
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| Authors: | Chang Lufeng |
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| Institution: | School of Information Science and Engineering/a>;Central South University/a>;Hunan Changsha 410083 |
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| Abstract: | A new H/S(Harris/SIFT) extracting feature points algorithm is proposed in the paper,based on the similar triangle principle,by drawing into the baseline and vector space,making the traditional searching triangles passively to initiatively form triangles,and using multi-templates to realize image matching.The experimental results show that the validity of this algorithm in the image-matching application while the image exists noise,rotation,scaling and complex background' image-matching applications. |
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| Keywords: | Feature Points H/S Algorithm Computer Vision Similar Triangle Retrieval |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
