| 基于HIS变换的多源遥感影像融合方法研究 |
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| 引用本文： | 肖玉环,黄伦春,刘晓燕,王媛媛,张红英. 基于HIS变换的多源遥感影像融合方法研究[J]. 工程地球物理学报, 2010, 7(2): 248-252. DOI: 10.3969/j.issn.1672-7940.2010.02.022 |
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| 作者姓名： | 肖玉环 黄伦春 刘晓燕 王媛媛 张红英 |
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| 作者单位： | 1. 黑龙江工程学院,哈尔滨,150050
2. 中国地质大学工程学院,武汉,430074 |
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| 摘 要： | HIS变换法是根据人眼的视觉特性，把RGB彩色变换到HIS域，并且建立这样的假设，即亮度分量反映原图的亮度信息，色调分量和饱和度反映原图的彩色信息。这样亮度分量直接被高分辨率图像替换，融合效果就会具有较高的空间分辨率。
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| 关 键 词： | HIS变换 融合 分辨率 |
A Study of Multi-resource Remote Sensing Image Fusion Based on HIS Transform |
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| Xiao Yuhuan,Huang Lunchun,Liu Xiaoyan,Wang Yuanyuan,Zhang Hongying. A Study of Multi-resource Remote Sensing Image Fusion Based on HIS Transform[J]. Chinese Journal of Engineering Geophysics, 2010, 7(2): 248-252. DOI: 10.3969/j.issn.1672-7940.2010.02.022 |
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| Authors: | Xiao Yuhuan Huang Lunchun Liu Xiaoyan Wang Yuanyuan Zhang Hongying |
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| Affiliation: | 1. Heilongjiang Institute of Technology, Haerbin 150050, China 2. Faculty of Engineering, China University of Geosciences , Wuhan 430074, China) |
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| Abstract: | The method of HIS transform is to change the RGB colour to HIS region according to the visual features from people＇s eyes. And a hypothesis is proposed, the luminance component reflects the luminance information of the original picture and hue component and saturation reflect the colour information of the original picture. Th＇e luminance component is replaced directly by high resolution image, so the fusion has the effect of a higher space resolution. |
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| Keywords: | HIS transform fusion resolution |
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