| 纹理SAR图像的多分辨率分析和分类(英文) |
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| 引用本文： | 刘国庆,黄顺吉.纹理SAR图像的多分辨率分析和分类(英文)[J].电子科技大学学报(社会科学版),1997(6). |
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| 作者姓名： | 刘国庆 黄顺吉 |
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| 作者单位： | 电子科技大学电子工程系 |
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| 摘 要： | 应用小波变换研究纹理合成孔径雷达（ＳＡＲ）图像的多分辨率分析和分类，首先应用树状结构的小波变换算法对一幅纹理ＳＡＲ图像进行多分辨率分解，并对图像中的不同纹理类型进行定量分析，然后将金字塔结构的小波变换算法应用到图像的多分辨率分类，所得结果证明了小波变换在纹理ＳＡＲ图像分类中的优越性。
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| 关 键 词： | 合成孔径雷达 小波变换 多分辨率分析 纹理 |
Multiresolution Analysis and Classification of Textured SAR Image |
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| Liu Guoqing,Huang Shunji.Multiresolution Analysis and Classification of Textured SAR Image[J].Journal of University of Electronic Science and Technology of China(Social Sciences Edition),1997(6). |
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| Authors: | Liu Guoqing Huang Shunji |
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| Abstract: | This paper studies the multiresolution analysis and classification of the textured synthetic aperture radar (SAR) image using the wavelet transform (WT).The tree structured WT algorithm is first employed to decompose a real world textured SAR image,and to quantify different texture types in the image.Then,the pyramid structured WT algorithm is applied in multiresolution classification of the image.The classification result obtained demonstrates the advantage of the WT in the textured SAR image classification. |
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| Keywords: | synthetic aperture radar wavelet transform multiresolution analysis texture |
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