http://www.gissky.net- GIS空间站

本研究针对高分辨率GeoEye-1影像,选取IHS变换、主成分变换、Gram-Schmidt变换、高通滤波、小波变换和Pansharp六种融合方法,利用定性与定量的方法对各种方法的融合结果进行评价。结果表明,实验中的6种融合方法,Pansharp效果最好。 更多还原

【Abstract】 This paper selected IHS transformation、PCA、Gram-Schmidt、HPF、Wavelet and Pansharp,for the fusion of the data from GeoEye-1,analyzed and evaluated each of the six basic fusion models qualitatively and quantitatively.The results showed that HPF was the optimum approach among the six techniques