| 几种用于TM图像薄云去除的大气纠正算法比较 |
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| 引用本文： | 董彦芳,孙国清,庞勇,付安民.几种用于TM图像薄云去除的大气纠正算法比较[J].国土资源遥感,2005,16(2):16-19. |
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| 作者姓名： | 董彦芳 孙国清 庞勇 付安民 |
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| 作者单位： | 中国科学院遥感应用研究所,北京,100101 |
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| 基金项目： | 国家高技术研究发展计划(863计划,项目编号2003AA131032)。 |
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| 摘 要： | 介绍了几种用于TM图像薄云去除大气纠正算法的原理和应用，在同一景TM图像薄云去除中，比较它们的纠正效果，分析各自的
优劣。结果表明，梁顺林等提出的新算法具有一定的优越性。
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| 关 键 词： | 大气纠正 TM图像 薄云去除 |
| 文章编号： | 1001-070X(2005)02-0016-04 |
A COMPARITIVE STUDY OF SOME ATMOSPHERIC CORRECTION METHODS |
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| DONG Yan-fang,SUN Guo-qing,PANG Yong,FU An-min.A COMPARITIVE STUDY OF SOME ATMOSPHERIC CORRECTION METHODS[J].Remote Sensing for Land & Resources,2005,16(2):16-19. |
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| Authors: | DONG Yan-fang SUN Guo-qing PANG Yong FU An-min |
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| Institution: | Institute of Remote Sensing Applications, CAS, Beijing 100101, China |
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| Abstract: | Although optical remote sensing images have relatively high spatial resolution, they are frequently disturbed by atmospheric conditions. If these disturbances can be eliminated or reduced, the application field of these images will be extended. In this paper, some atmospheric correction methods have been described both in theory and in application, and they are used on the same TM image. A comparison of the results has led the authors to conclude that the algorithm presented by Liang Shunlin is better than other methods. |
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| Keywords: | Atmospheric correction TM image Hazy reduction |
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