| 基于RBF神经网络的混合像元分解 |
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| 引用本文： | 刘立坤,刁世伦,吴宗佳. 基于RBF神经网络的混合像元分解[J]. 电脑编程技巧与维护, 2011, 0(24): 103-104,106 |
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| 作者姓名： | 刘立坤 刁世伦 吴宗佳 |
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| 作者单位： | 中国人民解放军91550部队,辽宁大连,116023 |
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| 摘 要： | 介绍了高光谱遥感技术中混合像元的概念,可以通过分析高光谱遥感光谱曲线,来确定混合像元的地物组成类别和比例,实现混合像元分解的目的.阐述了基于RBF网络进行混合像元分解的方法,并采用模拟遥感数据进行了仿真实验,验证了这种方法的有效性.
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| 关 键 词： | 混合像元 像元分解 RBF神经网络 |
Mixed Pixel Decomposition Based on RBF Neural Networks |
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| LIU Likun,DIAO Shilun,WU Zongjia. Mixed Pixel Decomposition Based on RBF Neural Networks[J]. Computer Programming Skills & Maintenance, 2011, 0(24): 103-104,106 |
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| Authors: | LIU Likun DIAO Shilun WU Zongjia |
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| Affiliation: | (PLA Unit 91550,Liaoning Dalian 116023) |
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| Abstract: | We describe the concept of mixed pixels in hyperspectral remote sensing.We can analyse the spectral curve of hyperspectral remote sensing images,to determine the composition and proportion of ground object type achieve decomposition of mixed Pixel.Then,we expatiated on the decomposition of mixed pixel based on the RBF network,and the the simulation experiment was made by the synthetic remote sensing data,which verify the effectiveness of this method. |
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| Keywords: | mixed pixel pixel decomposition RBF neural network |
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