| 基于小波内插的遥感图象超分辨率增强 |
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| 引用本文： | 袁小华,刘纯平,夏德深.基于小波内插的遥感图象超分辨率增强[J].计算机工程与应用,2005,41(11):53-54,69. |
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| 作者姓名： | 袁小华 刘纯平 夏德深 |
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| 作者单位： | 南京理工大学计算机系603教研室,南京,210094;上海市农科院农业信息化工程技术中心,上海,201106;苏州大学计算机科学与技术学院,苏州,215006;南京理工大学计算机系603教研室,南京,210094 |
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| 基金项目： | 香港特区政府研究资助局资助项目(编号:CUHK/4180/01E) |
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| 摘 要： | 基于小波内插的超分辨率增强方法,利用多幅遥感图象的交错采样结构,将同一场景的多幅遥感图象序列中的信息,在像素级上内插到一幅遥感图象中,得到一幅信息量更加丰富、分辨率更高的遥感图象。该文介绍了该方法及相应遥感图象预处理方法,文中实验显示了该方法的有效性。
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| 关 键 词： | 遥感图象 小波内插 图象超分辨率增强 |
| 文章编号： | 1002-8331-(2005)11-0053-02 |
Remote Sensing Image Super-resolution Enhancement Based on Wavelet Interpolation |
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| Yuan Xiaohua,Liu Chunping,Xia Deshen.Remote Sensing Image Super-resolution Enhancement Based on Wavelet Interpolation[J].Computer Engineering and Applications,2005,41(11):53-54,69. |
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| Authors: | Yuan Xiaohua Liu Chunping Xia Deshen |
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| Affiliation: | Yuan Xiaohua 1,2 Liu Chunping 3 Xia Deshen 11 |
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| Abstract: | Remote sensing image super-resolution enhancement based on wavelet interpolation,which exploiting the interlaced sample structure in a set of lower resolution remote sensing images,and on the level of pixel,interpolating the information in the lower resolution remote sensing images into a high resolution remote sensing images,can obtain a remote sensing image of higher resolution and more information.In this paper this method is introduced and its validity is conformed by test on synthetic low-resolution image sequence of an aerial photo. |
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| Keywords: | remote sensing image wavelet interpolation image super-resolution enhancement |
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