Pseudo complementary measurement for traditional single-pixel cameras*

doi:10.1088/1674-1056/abb22b

	Pseudo complementary measurement for traditional single-pixel cameras*
	Dong, Qian 1; Yao, Xu-Ri 4; Liu, Xin 2,3; Liu, Bing 4; Zhai, Guang-Jie 3,4
刊名	CHINESE PHYSICS B
	2020-10-01
卷号	29 期号:11 页码:8
关键词	computational imaging single-pixel camera
ISSN号	1674-1056
DOI	10.1088/1674-1056/abb22b
英文摘要	A traditional single-pixel camera needs a large number of measurements to reconstruct the object with compressive sensing computation. Compared with the 1/0 matrices in classical measurement, the 1/-1 matrices in the complementary measurement has better property for reconstruction computation and returns better reconstruction results. However, each row of the 1/-1 matrices needs two measurements with the traditional single-pixel camera which results into double measurements compared with the 1/0 matrices. In this paper, we consider the pseudo complementary measurement which only takes the same amount of measurements with the row number of some properly designed 1/0 matrix to compute the total luminous flux of the objective and derives the measurement data of the corresponding 1/-1 matrix in a mathematical way. The numerical simulation and experimental result show that the pseudo complementary measurement is an efficient tool for the traditional single-pixel camera imaging under low measurement rate, which can combine the advantages of the classical and complementary measurements and significantly improve the peak signal-to-noise ratio.
资助项目	National Key Research and Development Program of China[2018YFB0504302] ; Youth Innovation Promotion Association of Chinese Academy of Sciences ; National Natural Science Foundation of China[11701545] ; National Natural Science Foundation of China[11971466] ; National Natural Science Foundation of China[11991021]
WOS研究方向	Physics
语种	英语
出版者	IOP PUBLISHING LTD
WOS记录号	WOS:000582995600001
内容类型	期刊论文
源URL	[http://ir.amss.ac.cn/handle/2S8OKBNM/52403]
专题	中国科学院数学与系统科学研究院
通讯作者	Yao, Xu-Ri
作者单位	1.Chinese Acad Sci, Inst Software, State Key Lab Comp Sci, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Acad Math & Syst Sci, State Key Lab Sci & Engn Comp, Beijing 100190, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Chinese Acad Sci, Natl Space Sci Ctr, Key Lab Elect & Informat Technol Space Syst, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Dong, Qian,Yao, Xu-Ri,Liu, Xin,et al. Pseudo complementary measurement for traditional single-pixel cameras*[J]. CHINESE PHYSICS B,2020,29(11):8.
APA	Dong, Qian,Yao, Xu-Ri,Liu, Xin,Liu, Bing,&Zhai, Guang-Jie.(2020).Pseudo complementary measurement for traditional single-pixel cameras*.CHINESE PHYSICS B,29(11),8.
MLA	Dong, Qian,et al."Pseudo complementary measurement for traditional single-pixel cameras*".CHINESE PHYSICS B 29.11(2020):8.