%0 Journal Article
%T Fusion of High_resolution Panchromatic and Multispectral Images by Using Wavelet Transform<br>小波变换用于高分辨率全色影像与多光谱影像的融合研究
%A LI Jun
%A ZHOU Yue Qin
%A LI De Ren
%A <br>李军
%A 周月琴
%A 李德仁
%J 遥感学报
%D 1999
%I 
%X This paper presents a new image fusion scheme based on the combination of multi_resolution wavelet decomposition and IHS transform for the fusion of High_resolution Panchromatic and Multi_spectral images. The Panch romatic high resolution image is firstly decomposed to the wavelet planes, then the wavelet planes are added to the intensity component of IHS representation of th e multi_spectral image. In the proposed method all the spectral characteristics have been preserved, and the definition and the spatial quality of multi_spectra l image have been improved. Fusion result keeps the contrast of multi_spectral i mage. Experimental results including the fusion of black_white aerial and Landsa t (TM) images, Landsat TM and SAR images are presented. Compared with the WT and IHS method, the proposed scheme is much better and it possesses more adaptabili ty.
%K Wavelet decomposition
%K The wavelet
%K plane
%K Additive fusi on
%K IHS transform
%K WT fusion<br>小波变换
%K 高分辨率
%K 全色影像
%K 遥感
%K 多光谱影像
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=A41A70F4AB56AB1B&jid=F926358B31AC94511E4382C083F7683C&aid=E3A22276016B1D4DA9BF8269B831272F&yid=B914830F5B1D1078&vid=38B194292C032A66&iid=0B39A22176CE99FB&sid=8477411EEDB08A86&eid=CDEBD1ACE0A4C1C1&journal_id=1007-4619&journal_name=遥感学报&referenced_num=45&reference_num=5