An Improved Blind Deconvolution Algorithm of Motion Blurred Image

	An Improved Blind Deconvolution Algorithm of Motion Blurred Image
	Yang, L; Wang, ZF; Guo, HN; Liu, GS; Wang, H; Tang, LN; Yang, HT
	2014
会议名称	3rd Asian Pacific Conference on Mechanical Components and Control Engineering (ICMCCE)
会议录名称	MECHANICAL COMPONENTS AND CONTROL ENGINEERING III
卷号	668-669
页码	1045-1049
会议日期	2014-09-20
会议地点	Tianjin, PEOPLES R CHINA
出版地	STAFA-ZURICH
出版者	TRANS TECH PUBLICATIONS LTD
产权排序	1
摘要	An improved blind deconvolution algorithm has been proposed to tackle the image blurring caused by movement. Firstly, take the model to analyze the blurred image and identify the high-frequency of the blurred image through the reasonable pre-estimation of blind kernel function. Then, further estimate the blurring matrix K by the use of the high-frequency while the high-frequency of the blurred image and the accuracy of the blurred image matrix have been improved gradually through normalized iteration. Finally, the clear image has been gained by the use of blind matrix deconvolution. Experimental results show that by the use of this algorithm the image has better subjective visual effect. The proposed algorithm has better restoration effect on the fused motion blurred image and the natural camera motion blurred image.
作者部门	飞行器光学成像与测量技术研究室
收录类别	CPCI（ISTP）
语种	英语
ISSN号	1660-9336
文献类型	会议论文
条目标识符	http://ir.opt.ac.cn/handle/181661/22645
专题	飞行器光学成像与测量技术研究室
推荐引用方式 GB/T 7714	Yang, L,Wang, ZF,Guo, HN,et al. An Improved Blind Deconvolution Algorithm of Motion Blurred Image[C]. STAFA-ZURICH:TRANS TECH PUBLICATIONS LTD,2014:1045-1049.

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