| 基于匹配度和多小波变换的图像融合 |
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| 引用本文： | 王志慧,赵保军,沈庭芝. 基于匹配度和多小波变换的图像融合[J]. 光学技术, 2008, 34(Z1) |
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| 作者姓名： | 王志慧 赵保军 沈庭芝 |
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| 作者单位： | 1. 北京理工大学,信息科学技术学院电子工程系,北京,100081内蒙古大学理工学院电子工程系,呼和浩特,010021
2. 北京理工大学,信息科学技术学院电子工程系,北京,100081 |
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| 摘 要： | 介绍了多小波变换的理论基础。多小波变换具有正交性、光滑性、对称性、有限支撑域等性质,因而非常适合用于图像处理。给出了多小波域的图像匹配度的定义,提出了一种基于匹配度和多小波变换的图像融合算法。该算法可以实现不同传感器图像的有效、可靠的融合。使用该算法对可见光图像和红外图像进行了融合实验,并对融合结果进行了评价和分析。
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| 关 键 词： | 图像融合 匹配度 多小波 正交离散多小波变换 |
Image fusion based on match measure and multiwavelet transform |
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| WANG Zhi-hui,ZHAO Bao-jun,SHEN Ting-zhi. Image fusion based on match measure and multiwavelet transform[J]. Optical Technique, 2008, 34(Z1) |
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| Authors: | WANG Zhi-hui ZHAO Bao-jun SHEN Ting-zhi |
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| Abstract: | The essential multiwavelet theory is introduced,the multiwavelet system can possess short support,orthogonality,symmetry etc,and all these properties simultaneously is indicated.So multiwavelet is more propitious to be used for image professing.The definition of image match measure in multiwavelet domain is given.An image fusion algorithm,by which effective and reliable fusing images obtained from different sensors,based on match measure and multiwavelet transform is proposed.The experiment using this algorithm to fusion visible image and IR image is done,and the simulating result is evaluated and analyzed. |
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| Keywords: | image fusion match measure multiwavelet ODMWT |
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