姚为,廉城

• 1:中南民族大学计算机科学学院
• 2:华中科技大学自动化学院

摘要(Abstract)：

针对单独使用成份替代方法和多分辨率分析方法的不足,该文提出一种基于光谱图像数据回归和正交颜色空间变换的成分替代图像融合方法;在此基础上,将成分替代与多分辨率分析的思想相结合,进一步提升融合方法的光谱保真性能。将所提方法应用于ETM+图像数据集进行全色锐化的实验,通过与其他几种具有代表性的全色锐化方法进行比较,证明得到的融合结果具有更高的质量。

关键词(KeyWords)： 全色锐化;正交变换;多分辨率分析;光谱回归

Abstract:

Keywords:

基金项目(Foundation): 国家自然科学基金项目(61203286)

作者(Author): 姚为,廉城

DOI: 10.16251/j.cnki.1009-2307.2015.03.009

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