Mutual structure ghost imaging under low sampling

doi:10.1016/j.optlaseng.2022.107338

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	Mutual structure ghost imaging under low sampling
	H. Y. Huang; H. Yang; C. Zhou and L. J. Song
	2023
发表期刊	Optics and Lasers in Engineering
ISSN	0143-8166
卷号	161 页码:6
摘要	The realization of high-quality imaging under low sampling is an effective way to solve the practical application of ghost imaging. In this paper, we present an advanced framework of compressed ghost imaging under low sampling. During the imaging process, the regularization and mutual structure filtering operations are performed alternately, which we call mutual structure ghost imaging (MSGI). In the joint filtering of our proposed scheme, the mutual-structural information contained in both the reference image and the target one is applied to enhance the capability of important edge preserving. Thus, high-resolution ghost imaging results can be obtained under low sampling. Moreover, we have adopted a fast-converging iterative format to obtain better imaging results with fewer iterations. Simulation and experimental results show that the proposed method can achieve high-quality imaging results from the random speckle patterns under low sampling and promote the practical process of ghost imaging.
DOI	10.1016/j.optlaseng.2022.107338
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收录类别	sci
语种	英语
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/66890
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	H. Y. Huang,H. Yang,C. Zhou and L. J. Song. Mutual structure ghost imaging under low sampling[J]. Optics and Lasers in Engineering,2023,161:6.
APA	H. Y. Huang,H. Yang,&C. Zhou and L. J. Song.(2023).Mutual structure ghost imaging under low sampling.Optics and Lasers in Engineering,161,6.
MLA	H. Y. Huang,et al."Mutual structure ghost imaging under low sampling".Optics and Lasers in Engineering 161(2023):6.

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