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Chin. Phys. B, 2016, Vol. 25(2): 028704    DOI: 10.1088/1674-1056/25/2/028704
INTERDISCIPLINARY PHYSICS AND RELATED AREAS OF SCIENCE AND TECHNOLOGY Prev   Next  

Simple phase extraction in x-ray differential phase contrast imaging

Xin Liu(刘鑫), Jin-Chuan Guo(郭金川), Yao-Hu Lei(雷耀虎), Ji Li(李冀), Han-Ben Niu(牛憨笨)
Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Optoelectronic Engineering, Shenzhen University, Shenzhen 518060, China
Abstract  

A fast and simple method to extract phase-contrast images from interferograms is proposed, and its effectiveness is demonstrated through simulation and experiment. For x-ray differential phase contrast imaging, a strong attenuation signal acts as an overwhelming background intensity that obscures the weak phase signal so that no obvious phase-gradient information is detectable in the raw image. By subtracting one interferogram from another, chosen at particular intervals, the phase signal can be isolated and magnified.

Keywords:  x-ray imaging      x-ray interferometry      Talbot and self-imaging effects      phase contrast imaging  
Received:  14 September 2015      Revised:  12 October 2015      Accepted manuscript online: 
PACS:  87.59.-e (X-ray imaging)  
  07.60.Ly (Interferometers)  
  42.30.Rx (Phase retrieval)  
  87.57.-s (Medical imaging)  
Fund: 

Project supported by the National Natural Science Foundation of China (Grant Nos. 61101175, 61571305, and 61227802).

Corresponding Authors:  Xin Liu     E-mail:  sblx@szu.edu.cn

Cite this article: 

Xin Liu(刘鑫), Jin-Chuan Guo(郭金川), Yao-Hu Lei(雷耀虎), Ji Li(李冀), Han-Ben Niu(牛憨笨) Simple phase extraction in x-ray differential phase contrast imaging 2016 Chin. Phys. B 25 028704

[1] Momose A, Takeda T, Itai Y and Hirano K 1996 Nat. Med. 2 473
[2] Davis T J, Gao D, Gureyev T E, Stevenson A W and Wilkins S W 1995 Nature 373 595
[3] Wilkins S W, Gureyev T E, Gao D, Pogany A and Stevenson W 1996 Nature 384 335
[4] Wang S H, Margie P O, Momose A, Han H J, Hu R F, Wang Z L, Gao K, Zhang K, Zhu P P and Wu Z Y 2015 Chin. Phys. B 24 068703
[5] Momose A, Kawamoto S, Koyama I, Hamaishi Y, Takai K and Suzuki Y 2003 Jpn. J. Appl. Phys. 42 L866
[6] Weitkamp T, Diaz A, David C, Pfeiffer F, Stampanoni M, Cloetens P, and Ziegler E 2005 Opt. Express 13
[7] Revol V, Kottler C, Kaufmann R, Straumann U and Urban C 2010 Rev. Sci. Instrum. 81 073709
[8] Takeda M, Ina H and Kobayashi S 1982 J. Opt. Soc. Am. 72 156
[9] Schofield M A and Zhua Y 2003 Opt. Lett. 28 1194
[10] Bennett E, Kopace R, Stein F and Wen H 2010 Med. Phys. 37 6047
[11] Wen H, Bennett E, Kopace R, Stein F and Pai V 2010 Opt. Lett. 35 1932
[12] Pfeiffer F, Bech M, Bunk O, Kraf t P, Eikenberry E F, Bronnimann C, Grunzweig C and David C 2008 Nat. Mater. 7 134
[13] Zhu P, Zhang K, Wang Z, Liu Y, Liu X, Wu Z, McDonald S A, Marone F, and Stampanoni M 2010 Proc. Natl. Acad. Sci. USA 107 13576
[14] Du Y, Liu X, Lei Y H, Guo J C and Niu H B 2011 Opt. Express 19 22669
[15] Yashiro W and Momose A 2015 Opt. Express 23 9233
[16] Kim J, Lee S W and Cho G 2014 Nucl. Instrum. Methods A 746 26
[17] Modregger P, Rutishauser S, Meiser J, David C and Stampanoni M 2014 Appl. Phys. Lett. 105 024102
[18] Peter S, Modregger P, Fix M K, Volken W, Frei D, Manserd P and Stampanoni M 2014 J. Synchro. Rad. 21 613
[19] Huang J H, Du Y, Lei Y H, Liu X, Guo J C and Niu H B 2014 Acta Phys. Sin. 63 168702 (in Chinese)
[20] Zhang X D, Xia C J, Xiao X H and Wang Y J 2014 Chin. Phys. B 23 044501
[21] Han Y, Li L, Yan B, Xi X Q and Hu G E 2015 Acta Phys. Sin. 64 058704 (in Chinese)
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