| 高光谱遥感的物质组分和物质成分反演的应用分析 |
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| 引用本文： | 王润生.高光谱遥感的物质组分和物质成分反演的应用分析[J].地球信息科学,2009,11(3):261-267. |
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| 作者姓名： | 王润生 |
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| 作者单位： | 中国国土资源航空物探遥感中心, 北京 100083 |
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| 基金项目： | 国家高技术研究发展计划(863计划)，中国地质调查局科研项目 |
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| 摘 要： | 高光谱遥感的最大特点是可以提取和重建像元光谱,从而依据光谱特征直接识别地物类型、地物组成,乃至地物的成分,反演地物的物理、化学参量。本文阐述了高光谱的光谱识别方法所能探测的岩石、土壤、植被和人工建筑物的物质组分或成分;另外,与多光谱相比较的角度,讨论了高光谱图像地物特征识别和物质成分反演等技术方法的应用。
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| 关 键 词： | 高光谱遥感 地物成分 光谱识别 图像识别 |
| 收稿时间： | 2008-12-31; |
Spectral Identification and Inversion of Composition and Component of Objects with Hyperspectral Remote Sensing |
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| WANG Runsheng.Spectral Identification and Inversion of Composition and Component of Objects with Hyperspectral Remote Sensing[J].Geo-information Science,2009,11(3):261-267. |
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| Authors: | WANG Runsheng |
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| Institution: | China Aero Geophysical survey &|Remote Sensing Center for Land &|Resources,Beijing 100083,China |
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| Abstract: | The principal advantage of hyperspectral remote sensing is to identify composition and components in objects and inverse the physical and chemical parameters according to the acquired and rebuilt pixel spectral signatures.This paper reviewed the composition and components of rocks,soils,atmosphere,vegetation,water body and manmade structures that can be recognized with hyperspectral remote sensing,described spectral identification methods and then,discussed some key characteristic techniques comparing with ... |
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| Keywords: | hyperspectral remote sensing composition and component spectral identification matching spectral similarity measure whole spectral region |
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