| 基于小波和线矩的实孔径雷达图像与TM图像的匹配 |
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| 引用本文： | 熊兴华,陈鹰,王任享. 基于小波和线矩的实孔径雷达图像与TM图像的匹配[J]. 测绘学报, 2000, 29(1): 24-29 |
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| 作者姓名： | 熊兴华 陈鹰 王任享 |
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| 作者单位： | 西安测绘研究所!陕西西安,710054,同济大学测量与国土信息工程系!上海,200092,西安测绘研究所!陕西西安,710054 |
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| 摘 要： | 为了充分利用多源遥感信息,常常需要解决不同传感器图像之间的匹配问题。为此,本文初步探讨了一种基于小波边缘检测与线矩描述的实孔径雷达图像与ＴＭ图像的匹配算法。实验结果表明：如果搜索窗口内存在较丰富的特征,该算法可以获得满意的结果。
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| 关 键 词： | 实孔径雷达图像 TM图像 小波变换 图像匹配 遥感 |
| 文章编号： | 1001-1595(2000)01-0024-06 |
Wavelet and Line Moment Based Algorithm for Matching Real Aperture Radar Image with TM Image |
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| XIONG Xing hua ,CHEN Ying ,WANG Ren xiang. Wavelet and Line Moment Based Algorithm for Matching Real Aperture Radar Image with TM Image[J]. Acta Geodaetica et Cartographica Sinica, 2000, 29(1): 24-29 |
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| Authors: | XIONG Xing hua CHEN Ying WANG Ren xiang |
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| Affiliation: | XIONG Xing hua 1,CHEN Ying 2,WANG Ren xiang 1 |
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| Abstract: | In order to exploit multisource information from remotely sensed data sufficiently, it is often necessary to match dissimilar images one another taken by different sensors. In this paper is discussed preliminarily the algorithm, which deal with matching real aperture radar image with TM image based on wavelet transform and line moment. The experiment shows that the algorithm mentioned above can acquire satisfactory results if there are full features within the search windows. |
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| Keywords: | real aperture radar image TM image wavelet transform edge detection edge linking line moment image matching |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
