Fusion of urban remote image based on multi-characteristics

CORC > 上海交通大学

	Fusion of urban remote image based on multi-characteristics
	Yang XH(杨旭红) ; Jing ZL(敬忠良) ; Liu G(刘刚)
刊名	http://epub.edu.cnki.net/grid2008/brief/detailj.aspx?filename=GXKB200605009&dbname=CJFQ2006
	2012-04-24 ; 2012-04-24
关键词	黑票
中文摘要	<正>A fusion approach is proposed to refine the resolution of urban multi-spectral images using the corresponding high-resolution panchromatic (PAN) images. Firstly, the two images are decomposed by wavelet transformation, and five texture features are extracted from high-frequency detailed sub-images. Then a multi-characteristics fusion rule is used to merge wavelet coefficients from the two images according to the extracted features. Experimental results indicate that, comparing with the non-characteristic methods, the proposed method can efficiently preserve the spectral information while improving the spatial resolution of the urban remote sensing images.
语种	中文
其他责任者	Institute of Aerospace Information and Control School of Electronic ; Information and Electrical Engineering ; Shanghai Jiao Tong University ; Shanghai 200030 ; Institute of Aerospace Science & Technology
内容类型	期刊论文
源URL	[http://ir.calis.edu.cn/hdl/231030/1500]
专题	上海交通大学
推荐引用方式 GB/T 7714	Yang XH,Jing ZL,Liu G. Fusion of urban remote image based on multi-characteristics[J]. http://epub.edu.cnki.net/grid2008/brief/detailj.aspx?filename=GXKB200605009&dbname=CJFQ2006,2012, 2012.
APA	杨旭红,敬忠良,&刘刚.(2012).Fusion of urban remote image based on multi-characteristics.http://epub.edu.cnki.net/grid2008/brief/detailj.aspx?filename=GXKB200605009&dbname=CJFQ2006.
MLA	杨旭红,et al."Fusion of urban remote image based on multi-characteristics".http://epub.edu.cnki.net/grid2008/brief/detailj.aspx?filename=GXKB200605009&dbname=CJFQ2006 (2012).