Simulation study of phase retrieval for hard X-ray in-line phase contrast imaging

doi:10.1360/142004-107

	Simulation study of phase retrieval for hard X-ray in-line phase contrast imaging
	Yu, B ; Peng, X ; Tian, JD ; Niu, HB ; Diao, LH ; Li, H
	2005-08-01
发表期刊	SCIENCE IN CHINA SERIES G-PHYSICS MECHANICS & ASTRONOMY
ISSN	1672-1799
卷号	48 期号:4 页码:450-458
摘要	Two algorithms for the phase retrieval of hard X-ray in-line phase contrast imaging are presented. One is referred to as Iterative Angular Spectrum Algorithm (IASA) and the other is a hybrid algorithm that combines IASA with TIE (transport of intensity equation). The calculations of the algorithms are based on free space propagation of the angular spectrum. The new approaches are demonstrated with numerical simulations. Comparisons with other phase retrieval algorithms are also performed. It is shown that the phase retrieval method combining the IASA and TIE is a promising technique for the application of hard X-ray phase contrast imaging.
关键词	X-ray optics phase contrast imaging phase retrieval angular spectrum hard X-ray
DOI	10.1360/142004-107
收录类别	SCI
语种	英语
WOS研究方向	Physics
WOS类目	Physics, Multidisciplinary
WOS记录号	WOS:000232174500007
出版者	SCIENCE PRESS
引用统计	被引频次：1[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://119.78.100.204/handle/2XEOYT63/10205
专题	中国科学院计算技术研究所期刊论文_英文
通讯作者	Yu, B
作者单位	1.Shenzhen Univ, Inst Optoelect, Key Lab Optoelect Dev & Syst, Minist Educ, Shenzhen 518060, Peoples R China 2.Tianjin Univ, State Key Lab Precis Measuring Technol & Instrume, Tianjin 300072, Peoples R China 3.Chinese Acad Sci, Comp Technol Inst, Key Lab Intelligent Informat Proc, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Yu, B,Peng, X,Tian, JD,et al. Simulation study of phase retrieval for hard X-ray in-line phase contrast imaging[J]. SCIENCE IN CHINA SERIES G-PHYSICS MECHANICS & ASTRONOMY,2005,48(4):450-458.
APA	Yu, B,Peng, X,Tian, JD,Niu, HB,Diao, LH,&Li, H.(2005).Simulation study of phase retrieval for hard X-ray in-line phase contrast imaging.SCIENCE IN CHINA SERIES G-PHYSICS MECHANICS & ASTRONOMY,48(4),450-458.
MLA	Yu, B,et al."Simulation study of phase retrieval for hard X-ray in-line phase contrast imaging".SCIENCE IN CHINA SERIES G-PHYSICS MECHANICS & ASTRONOMY 48.4(2005):450-458.