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Investigation on the Dependency of Phase Retrieval Accuracy Versus Edge Enhancement to the Noise Ratio of X-ray Propagation-Based Phase-Contrast Imaging

  • Lin Zhang (a1), Huijuan Zhao (a1) (a2), Jingying Jiang (a3), Limin Zhang (a1) (a2), Jiao Li (a1) (a2), Feng Gao (a1) (a2) and Zhongxing Zhou (a1) (a2) (a4) (a5)...

Abstract

Phase retrieval is necessary for propagation-based phase-contrast imaging (PB-PCI). Arhatari established a model for predicting the impact of the sample-to-detector distance and the system noise on the phase retrieval performance. We have extended Arhatari's model to account for the parameters of excessive source size, finite detector resolution, and geometrical magnification for more practical cases. However, there exist interaction effects among these parameters resulting in difficulty of predicting the phase retrieval performance. In this study, we found that optimizing the trade-off among these parameters for phase retrieval is consistent with the improvement of edge enhancement to noise ratio (EE/N) in the “forward problem” of the PB-PCI. Hence, we engaged in establishing a relationship between EE/N and phase retrieval performance in terms of the “forward problem” and “inverse problem” of the PB-PCI, respectively. Our results showed that, at fixed detector resolution, phase retrieval from the phase-contrast projections at the same EE/N level resulted in the consistent phase retrieval performance. Therefore, the performance of phase retrieval can be predicted based on the EE/N level and be quantitatively optimized by increasing EE/N.

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Corresponding author

*Author for correspondence: Zhongxing Zhou, E-mail: zhouzhongxing@tju.edu.cn; Jingying Jiang, E-mail: jingyingjiang@buua.edu.cn

References

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Arhatari, BD, Gates, WP, Eshtiaghi, N & Peele, AG (2010). Phase retrieval tomography in the presence of noise. J Appl Phys 107, 034904.
Arhatari, BD & Peele, AG (2010). Optimisation of phase imaging geometry. Opt Express 18, 2372723739.
Balles, A, Zabler, S, Ebensperger, T, Fella, C & Hanke, R (2016). Propagator based formalism for optimizing in-line phase contrast imaging in laboratory X-ray setups. Rev Sci Instrum 87, 093707.
Baran, P, Pacilè, S, Nesterets, YI, Mayo, SC, Dullin, C, Dreossi, D, Arfelli, F, Thompson, D, Lockie, D, McCormack, M, Taba, ST, Brun, F, Pinamonti, M, Nickson, C, Hall, C, Dimmock, M, Zanconati, F, Cholewa, M, Quiney, H, Brennan, PC, Tromba, G & Gureyev, TE (2017). Optimization of propagation-based x-ray phase-contrast tomography for breast cancer imaging. Phys Med Biol 62, 2315.
Burvall, A, Lundström, U, Takman, PA, Larsson, DH & Hertz, HM (2011). Phase retrieval in X-ray phase-contrast imaging suitable for tomography. Opt Express 19, 1035910376.
Chen, RC, Xie, HL, Rigon, L, Longo, R, Castelli, E & Xiao, TQ (2011). Phase retrieval in quantitative x-ray microtomography with a single sample-to-detector distance. Opt Lett 36, 17191721.
Chou, CY & Anastasio, MA (2009). Influence of imaging geometry on noise texture in quantitative in-line X-ray phase-contrast imaging. Opt Express 17, 1446614480.
Donnelly, EF, Lewis, KG, Wolske, KM, Pickens, DR & Price, RR (2005). Characterization of the phase-contrast radiography edge-enhancement effect in a cabinet x-ray system. Phys Med Biol 51, 21.
Donnelly, EF & Price, RR (2002). Quantification of the effect of kVp on edge-enhancement index in phase-contrast radiography. Med Phys 29, 9991002.
Donnelly, EF, Price, RR & Pickens, DR (2003). Quantification of the effect of system and object parameters on edge enhancement in phase-contrast radiography. Med Phys 30, 28882896.
EXTREMA (2015). Extrema 2015—challenges in X-ray tomography. Available at http://www.esrf.eu/home/events/conferences/2015/extrema-2015---challenges-in-x-ray-tomography.html (accessed March 12, 2019).
Gureyev, TE, Mayo, SC, Myers, DE, Nesterets, Y, Paganin, DM, Pogany, A, Stevenson, AW & Wilkins, SW (2009). Refracting Röntgen's rays: Propagation-based x-ray phase contrast for biomedical imaging. J Appl Phys 105, 102005.
Gureyev, TE, Nesterets, YI, de Hoog, F, Schmalz, G, Mayo, SC, Mohammadi, S & Tromba, G (2014). Duality between noise and spatial resolution in linear systems. Opt Express 22, 90879094.
Gureyev, TE, Nesterets, YI, Stevenson, AW, Miller, PR, Pogany, A & Wilkins, SW (2008). Some simple rules for contrast, signal-to-noise and resolution in in-line x-ray phase-contrast imaging. Opt Express 16, 32233241.
Gureyev, TE, Paganin, DM, Myers, GR, Nesterets, YI & Wilkins, SW (2006). Phase-and-amplitude computer tomography. Appl Phys Lett 89, 034102.
Häggmark, I, Vågberg, W, Hertz, HM & Burvall, A (2017). Comparison of quantitative multi-material phase-retrieval algorithms in propagation-based phase-contrast X-ray tomography. Opt Express 25, 3354333558.
Langer, M, Cloetens, P, Guigay, JP & Peyrin, F (2008). Quantitative comparison of direct phase retrieval algorithms in in-line phase tomography. Med Phys 35, 45564566.
Matsuo, S, Katafuchi, T, Tohyama, K, Morishita, J, Yamada, K & Fujita, H (2005). Evaluation of edge effect due to phase contrast imaging for mammography. Med Phys 32, 26902697.
Morgan, KS, Paganin, DM & Siu, KK (2011). Quantitative single-exposure x-ray phase contrast imaging using a single attenuation grid. Opt Express 19, 1978119789.
Nesterets, YI, Gureyev, TE & Dimmock, MR (2018). Optimisation of a propagation-based x-ray phase-contrast micro-CT system. J Phys D: Appl Phys 51, 115402.
Nesterets, YI, Wilkins, SW, Gureyev, TE, Pogany, A & Stevenson, AW (2005). On the optimization of experimental parameters for x-ray in-line phase-contrast imaging. Rev Sci Instrum 76, 093706.
Olivo, A, Diemoz, PC & Bravin, A (2012). Amplification of the phase contrast signal at very high x-ray energies. Opt Lett 37, 915917.
Paganin, D, Barty, A, McMahon, PJ & Nugent, KA (2004). Quantitative phase-amplitude microscopy. III. The effects of noise. J Microsc 214, 5161.
Paganin, D, Mayo, SC, Gureyev, TE, Miller, PR & Wilkins, SW (2002). Simultaneous phase and amplitude extraction from a single defocused image of a homogeneous object. J Microsc 206, 3340.
Pogany, A, Gao, D & Wilkins, SW (1997). Contrast and resolution in imaging with a microfocus x-ray source. Rev Sci Instrum 68, 27742782.
Wilkins, SW, Gureyev, TE, Gao, D, Pogany, A & Stevenson, AW (1996). Phase-contrast imaging using polychromatic hard X-rays. Nature 384, 335.
Wu, X & Liu, H (2003). Clinical implementation of x-ray phase-contrast imaging: Theoretical foundations and design considerations. Med Phys 30, 21692179.
Wu, X, Liu, H & Yan, A (2005). Optimization of X-ray phase-contrast imaging based on in-line holography. Nucl Instrum Meth Phys Res B 234, 563572.
Zhou, Z, Zhang, L, Guo, B, Ma, W, Zhang, L, Li, J, Zhao, H, Jiang, J & Gao, F (2018). Improved phase-attenuation duality method with space-frequency joint domain iterative regularization. Med Phys 45, 36813696.

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Investigation on the Dependency of Phase Retrieval Accuracy Versus Edge Enhancement to the Noise Ratio of X-ray Propagation-Based Phase-Contrast Imaging

  • Lin Zhang (a1), Huijuan Zhao (a1) (a2), Jingying Jiang (a3), Limin Zhang (a1) (a2), Jiao Li (a1) (a2), Feng Gao (a1) (a2) and Zhongxing Zhou (a1) (a2) (a4) (a5)...

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