| 典型相关分析在图像匹配技术中的应用研究 |
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| 引用本文： | 方建斌,管琼,王雨春.典型相关分析在图像匹配技术中的应用研究[J].江汉大学学报(自然科学版),2010,38(4):66-69. |
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| 作者姓名： | 方建斌 管琼 王雨春 |
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| 作者单位： | [1]江汉大学数学与计算机科学学院,湖北武汉430056 [2]武汉理工大学理学院,湖南岳阳414006 [3]湖南理工学院信息与通信工程学院,湖北武汉430070 |
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| 摘 要： | 典型相关分析是多元统计分析的一个重要研究课题,它借助主成分的思想,用少数几对综合变量来反映两组变量间的线性相关性质.文章采用典型相关分析方法,对相邻图像进行匹配拼接,确定出合适的拼接点,并选用不同场景的图像进行试验,取得了较好的结果.
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| 关 键 词： | 典型相关分析 核理论 图像匹配 |
Application of Canonical Correlation Analysis on Image Matching |
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| FANG Jian-bin,GUAN Qiong,WANG Yu-chun.Application of Canonical Correlation Analysis on Image Matching[J].Journal of Jianghan University:Natural Sciences,2010,38(4):66-69. |
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| Authors: | FANG Jian-bin GUAN Qiong WANG Yu-chun |
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| Institution: | 1.School of Mathematics and Computer Science,Jianghan University,Wuhan 430056,Hubei,China;2.School of Information and Communication Engineering,Hunan Institute of Science and Technology,Yueyang 414006,Hunan,China;3.School of Science,Wuhan University of Technology,Wuhan 430070,Hubei,China) |
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| Abstract: | Canonical Correlation Analysis（CCA） is an important subject of multivariate stat-istical analysis.Based on the idea of principal component analysis,the linear correlation between two sets of variables is reflected with a few basis vectors.By means of CCA,the appropriate con-nection points are determined to match adjacent images,different scenes are selected to modify the image,and good result is obtained. |
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| Keywords: | Canonical Correlation Analysis（CCA ） kernel method belief value image matching |
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