Antiringing image deblurring approach using frequency domain relative error

CASIA OpenIR > 智能制造技术与系统研究中心 > 多维数据分析（彭思龙）-技术团队

	Antiringing image deblurring approach using frequency domain relative error
	Li, Zhihui; Peng, Silong; Hu, Xiyuan; Xu, Xiaojing,
发表期刊	Journal of Electronic Imaging
	2014
卷号	23(1)期号:1 页码:75-81 (SCI)
文章类型	Article
摘要	To solve the image deblurring problem, most of the recently proposed nonblind deblurring approaches focus on regularizing the solutions by adding image priors, such as sparse prior, piece-wise smooth prior (total-variation prior), and so on. This paper, however, presents a new term, which can be viewed as a supplement to the data fidelity term, to improve the nonblind deblurring result. The new term is based on the relative error in frequency domain (REFD) and can suppress the ringing artifacts and preserve the image details. We analyze the properties of REFD for image deconvolution; then, a nonblind image deconvolution algorithm is proposed via introducing the REFD term into the image deconvolution model. The experimental results demonstrate the performance and efficacy of our proposed algorithm when compared to some other state-of-the-art algorithms.
关键词	Image Deblurring Relative Error In Frequency domaIn Weighted Sub-band Ringing Artifacts
WOS标题词	Science & Technology ; Technology ; Physical Sciences
关键词[WOS]	BOUNDARY ARTIFACTS ; DECONVOLUTION ; RESTORATION ; REGULARIZATION ; KERNEL
收录类别	SCI
语种	英语
WOS研究方向	Engineering ; Optics ; Imaging Science & Photographic Technology
WOS类目	Engineering, Electrical & Electronic ; Optics ; Imaging Science & Photographic Technology
WOS记录号	WOS:000332855000024
引用统计	被引频次：2[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ia.ac.cn/handle/173211/2917
专题	智能制造技术与系统研究中心_多维数据分析（彭思龙）-技术团队
通讯作者	Li, Zhihui
推荐引用方式 GB/T 7714	Li, Zhihui,Peng, Silong,Hu, Xiyuan,et al. Antiringing image deblurring approach using frequency domain relative error[J]. Journal of Electronic Imaging,2014,23(1)(1):75-81 (SCI).
APA	Li, Zhihui,Peng, Silong,Hu, Xiyuan,&Xu, Xiaojing,.(2014).Antiringing image deblurring approach using frequency domain relative error.Journal of Electronic Imaging,23(1)(1),75-81 (SCI).
MLA	Li, Zhihui,et al."Antiringing image deblurring approach using frequency domain relative error".Journal of Electronic Imaging 23(1).1(2014):75-81 (SCI).

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文件名称/大小	文献类型	版本类型	开放类型	使用许可
Antiringing image de（17274KB）	期刊论文	作者接受稿	暂不开放	CC BY-NC-SA