NSSC OpenIR  > 空间技术部
Iterative denoising of ghost imaging
Yao, Xu-Ri; Yu, Wen-Kai; Liu, Xue-Feng; Li, Long-Zhen; Li, Ming-Fei; Wu, Ling-An; Zhai, Guang-Jie; Zhai, GJ (reprint author), Chinese Acad Sci, Ctr Space Sci & Appl Res, Key Lab Elect & Informat Technol Space Syst, Beijing 100190, Peoples R China.
Department空间技术部
Source PublicationOPTICS EXPRESS
2014
Volume22Issue:20Pages:24268-24275
ISSN1094-4087
Language英语
AbstractWe present a new technique to denoise ghost imaging (GI) in which conventional intensity correlation GI and an iteration process have been combined to give an accurate estimate of the actual noise affecting image quality. The blurring influence of the speckle areas in the beam is reduced in the iteration by setting a threshold. It is shown that with an appropriate choice of threshold value, the quality of the iterative GI reconstructed image is much better than that of differential GI for the same number of measurements. This denoising method thus offers a very effective approach to promote the implementation of GI in real applications. (C) 2014 Optical Society of America
Indexed BySCI ; EI
Document Type期刊论文
Identifierhttp://ir.nssc.ac.cn/handle/122/4403
Collection空间技术部
Corresponding AuthorZhai, GJ (reprint author), Chinese Acad Sci, Ctr Space Sci & Appl Res, Key Lab Elect & Informat Technol Space Syst, Beijing 100190, Peoples R China.
Recommended Citation
GB/T 7714
Yao, Xu-Ri,Yu, Wen-Kai,Liu, Xue-Feng,et al. Iterative denoising of ghost imaging[J]. OPTICS EXPRESS,2014,22(20):24268-24275.
APA Yao, Xu-Ri.,Yu, Wen-Kai.,Liu, Xue-Feng.,Li, Long-Zhen.,Li, Ming-Fei.,...&Zhai, GJ .(2014).Iterative denoising of ghost imaging.OPTICS EXPRESS,22(20),24268-24275.
MLA Yao, Xu-Ri,et al."Iterative denoising of ghost imaging".OPTICS EXPRESS 22.20(2014):24268-24275.
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