Adaptive radon single-pixel imaging method

doi:10.37188/OPE.20212908.1976

CIOMP OpenIR

	Adaptive radon single-pixel imaging method
	W.-S. Wang; H.-B. Wu; L.-J. Wang; M.-X. Liu; S.-N. Zhao and X. Zhang
	2021
发表期刊	Guangxue Jingmi Gongcheng/Optics and Precision Engineering
ISSN	1004924X
卷号	29 期号:8 页码:1976-1984
摘要	Single-pixel imaging requires a large amount of sampling. In this study, an adaptive Radon single-pixel imaging method is proposed for the target region that only occupies a part of the scene. This method uses single-pixel detectors to position and image the target region. We used the target positioning method, coding sampling, and reconstruction algorithms to reduce the number of single-pixel imaging samples. Based on the fundamental principle of Radon transformation, the projection information of an image in horizontal and vertical directions was used to obtain the size and position of the target region in the scene. This method established the adaptive Radon-Hadamard single-pixel imaging model. Only single-pixel sampling was performed on the target region and filtered back-projection technology was used to reconstruct the target region. The results show that the proposed adaptive Radon single-pixel imaging method can achieve imaging of the target region in a scene. The number of samples was much lower than the resolution of the reconstructed image and the structural similarity index of the reconstructed image was greater than 95%, which effectively improved the imaging efficiency of single-pixel imaging method. 2021, Science Press. All right reserved.
DOI	10.37188/OPE.20212908.1976
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收录类别	EI
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/65032
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	W.-S. Wang,H.-B. Wu,L.-J. Wang,et al. Adaptive radon single-pixel imaging method[J]. Guangxue Jingmi Gongcheng/Optics and Precision Engineering,2021,29(8):1976-1984.
APA	W.-S. Wang,H.-B. Wu,L.-J. Wang,M.-X. Liu,&S.-N. Zhao and X. Zhang.(2021).Adaptive radon single-pixel imaging method.Guangxue Jingmi Gongcheng/Optics and Precision Engineering,29(8),1976-1984.
MLA	W.-S. Wang,et al."Adaptive radon single-pixel imaging method".Guangxue Jingmi Gongcheng/Optics and Precision Engineering 29.8(2021):1976-1984.

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