中文摘要：

利用北京一号高分辨率数据与中巴地球资源卫星02星CCD数据进行融合研究长江三峡库岸信息识别方面的应用。通过进行Brovey融合、主成分分析融合、IHS融合和小波变换融合的比较与分析表明：融合后的影像很好地保留了高分辨率影像的空间信息,同时加强了多光谱的信息,有利于库岸信息的识别和监测。最后为了对比各种融合方法,运用直方图分析和多种融合评价因子对各种融合方法进行了客观定量评价。

英文摘要：

This paper applies several image fusion methods which include Brovey,HIS,PCA and wavelet transform on CBERS 02 CCD data and Beijing-1 high resolution image data in the Three Gorges of the Yangtze River.The outcome images which have the same multispectral information with the CBERS 02 CCD images have a higher resolution just like the Beijing-1.In order to assess the image fusion,visual interpretation is done at first.Then various evaluation parameters of fusion effect and histogram are acquired quantificationally.