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	Improved best tradeoff for high-resolution image fusion based on spectral reflection function
	Wang, Zhongwu ; Zhao, Zhongming
	2008
会议名称	International Conference on Earth Observation Data Processing and Analysis, ICEODPA,
会议日期	December 28, 2008 - December 30,2008
会议地点	Wuhan, China
关键词	This paper extended the best tradeoff fast intensity-hue-saturation (BTFIHS) fusion to a more general model. Firstly based-on the methods proposed by previous researches we integrated injecting strategy of spatial detail information into the fusion model and also adopted the idea of BTFIHS to keep the intensity unchanged with the corresponding pixel in panchromatic (PAN) image while the hue and saturation of every pixel using BTFIHS were equal to them using tradeoff fast intensity-hue-saturation (TFIHS). Then we got a general formula of the improved best tradeoff for high-resolution image fusion based-on getting injecting parameter by spectral reflection function (SRF). At last several experiments were carried on to analysis and discuss the quality of the new methods compared with their originals. Results show that the new method could yield a "true" high-resolution multispectral (MS) image with vast improvement in blue band and nearly 3.3% improvement in Q4 for all bands. 2008 SPIE.
页码	Image fusion;Communication channels (information theory);Data processing;Observatories;Pixels;Quality control;Reflection
收录类别	EI
会议录出版者	SPIE
ISSN号	0277786X
内容类型	会议论文
源URL	[http://ir.ceode.ac.cn/handle/183411/30935]
专题	遥感与数字地球研究所_EI会议论文_会议论文
推荐引用方式 GB/T 7714	Wang, Zhongwu,Zhao, Zhongming. Improved best tradeoff for high-resolution image fusion based on spectral reflection function[C]. 见:International Conference on Earth Observation Data Processing and Analysis, ICEODPA,. Wuhan, China. December 28, 2008 - December 30,2008.

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