| 基于Ridgelet变换的图像融合 |
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| 引用本文： | 李国新.基于Ridgelet变换的图像融合[J].通信技术,2009,42(6):144-146. |
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| 作者姓名： | 李国新 |
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| 作者单位： | 滨州职业学院,计算机信息工程系,山东,滨州,256603 |
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| 摘 要： | 文章介绍了小波变换和脊波变换在表达信号特征上的区别、脊波变换的实现方式，讨论了基于脊波变换的图像融合思想。通过一系列图像融合实验，研究了脊波变换中图像子块的大小对融合图像的质量的影响，重点说明了脊波变换在保持融合图像的空间细节信息上的能力。
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| 关 键 词： | 图像融合 Ridgelet变换 Radon变换 |
Image Fusion Based on Ridgelet Transform |
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| LI Guo-xin.Image Fusion Based on Ridgelet Transform[J].Communications Technology,2009,42(6):144-146. |
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| Authors: | LI Guo-xin |
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| Affiliation: | LI Guo-xin (Computer Department, Binzhou Vocational College, Binzhou Shandong 256603, China) |
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| Abstract: | This paper presents the wavelet and ridgelet transforms based differences in expressing the features of the signals between the wavelet and image fusion is presented. The ridgelet transforms, the basic theories of the ridgelet transform, the implementation of ridgelet algorithm and the basic ideas of the ridgelet transform based image fusion are described, and how the sub-blocks affect the quality of the fused image is discussed Finally, this paper focuses on the capability of ridgelet transform in keeping the space information of the source images. |
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| Keywords: | image fusion： ridgelet transform： radon transform |
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