Image Fusion Based on the Delta(-1) - TV0 Energy Function

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	Image Fusion Based on the Delta(-1) - TV0 Energy Function
	Xie, Qiwei1,2 ; Ma, Chao 3; Guo, Chunzhao 4; John, Vijay 2; Mita, Seiichi 2; Long, Qian 2
刊名	ENTROPY
	2014-11-01
卷号	16 期号:11 页码:6099-6115
关键词	image fusion inverse transform of the Laplace operator (Delta(-1)) sparse norm total variation
英文摘要	This article proposes a Delta(-1) - TV0 energy function to fuse a multi-spectral image with a panchromatic image. The proposed energy function consists of two components, a TV0 component and a Delta(-1) component. The TV0 term uses the sparse priority to increase the detailed spatial information; while the Delta(-1) term removes the block effect of the multi-spectral image. Furthermore, as the proposed energy function is non-convex, we also adopt an alternative minimization algorithm and the L-0 gradient minimization to solve it. Experimental results demonstrate the improved performance of the proposed method over existing methods.
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Physics, Multidisciplinary
研究领域[WOS]	Physics
关键词[WOS]	WAVELET TRANSFORM ; DECOMPOSITION ; OPTIMIZATION ; RESTORATION ; ENHANCEMENT ; ALGORITHMS ; DISCRETE
收录类别	SCI
语种	英语
WOS记录号	WOS:000345562900029
内容类型	期刊论文
源URL	[http://ir.ia.ac.cn/handle/173211/3047]
专题	自动化研究所_国家专用集成电路设计工程技术研究中心
作者单位	1.Chinese Acad Sci, Inst Automat, Beijing 100190, Peoples R China 2.Toyota Technol Inst, Res Ctr Smart Vehicles, Nagoya, Aichi 4688511, Japan 3.Macau Univ Sci & Technol, Dept Gen Educ, Macao, Peoples R China 4.Toyota Cent R&D Labs, Yokomichi, Aichi 4801192, Japan
推荐引用方式 GB/T 7714	Xie, Qiwei,Ma, Chao,Guo, Chunzhao,et al. Image Fusion Based on the Delta(-1) - TV0 Energy Function[J]. ENTROPY,2014,16(11):6099-6115.
APA	Xie, Qiwei,Ma, Chao,Guo, Chunzhao,John, Vijay,Mita, Seiichi,&Long, Qian.(2014).Image Fusion Based on the Delta(-1) - TV0 Energy Function.ENTROPY,16(11),6099-6115.
MLA	Xie, Qiwei,et al."Image Fusion Based on the Delta(-1) - TV0 Energy Function".ENTROPY 16.11(2014):6099-6115.