An integral phase contrast modulation transfer function for X-ray phase contrast imaging

Wu J.; Chen J.

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An integral phase contrast modulation transfer function for X-ray phase contrast imaging

机译：用于X射线相位对比成像的积分相位对比调制传递函数

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摘要

Based on the partially coherent optical theory, an integral phase contrast modulation transfer function model is established for X-ray phase contrast imaging system, the model can be used to study the impact of X-ray source size on the X-ray phase contrast imaging system. Then, with the help of simulation and calculation, we give a comprehensive analysis about the influence of the X-ray source size on the overall phase contrast imaging system, Finally, The experimental results are given out to demonstrate its application.

机译：基于部分相干光学理论，建立了X射线相衬成像系统积分相衬调制传递函数模型，该模型可用于研究X射线源尺寸对X射线相衬成像的影响。系统。然后，借助仿真和计算，对X射线源尺寸对整个相衬成像系统的影响进行了综合分析，最后给出了实验结果以证明其应用。

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《Optik: Zeitschrift fur Licht- und Elektronenoptik: = Journal for Light-and Electronoptic》 |2013年第17期|共4页
作者
Wu J.; Chen J.;
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原文格式 PDF
正文语种 eng
中图分类 53.7;
关键词
Optical coherence; Phase contrast; Phase modulation transfer function; X-ray;

机译：光学相干;相衬;相调制传递函数;X射线;

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专利

1. An integral phase contrast modulation transfer function for X-ray phase contrast imaging [J] . Wu J., Chen J. Optik: Zeitschrift fur Licht- und Elektronenoptik: = Journal for Light-and Electronoptic . 2013,第17期

机译：用于X射线相位对比成像的积分相位对比调制传递函数
2. Using the phase-space imager to analyze partially coherent imaging systems: Bright-field, phase contrast, differential interference contrast, differential phase contrast, and spiral phase contrast [J] . Mehta S.B., Sheppard C.J.R. Journal of Modern Optics . 2010,第9期

机译：使用相空间成像仪分析部分相干成像系统：明场，相位对比，差分干涉对比，差分相位对比和螺旋相位对比
3. Using the phase-space imager to analyze partially coherent imaging systems: bright-field, phase contrast, differential interference contrast, differential phase contrast, and spiral phase contrast [J] . Shalin B. Mehtaab* amp, Colin J.R. Sheppardabc Journal of Modern Optics . 2010,第9期

机译：使用相空间成像仪分析部分相干成像系统：明场，相位对比，差分干涉对比，差分相位对比和螺旋相位对比
4. Application of a test object free method for determination of the modulation transfer function in grating-based phase-contrast imaging [C] . Vignero J., Bosnians H., Marshall N. W. Conference on Physics of Medical Imaging . 2018

机译：无测试对象方法在基于光栅的相衬成像中确定调制传递函数的应用
5. Microfabrication of X-Ray Optics for Microscopy and Phase Contrast Imaging [D] . Mirzaeimoghri, Mona. 2018

机译：显微镜和相位对比度成像的X射线光学微型制作
6. Diastolic function imaging: a comparison of real-time phase contrast magnetic resonance (CMR) imaging with segmented phase contrast CMR and Doppler echocardiography [O] . Paaladinesh Thavendiranathan, Jacob A Bender, Jennifer Dickerson, 2012

机译：舒张功能成像：实时相衬磁共振（CMR）成像与分段相衬CMR和多普勒超声心动图的比较
7. Low dose and fast grating-based x-ray phase-contrast imaging using the integrating-bucket phase modulation technique [O] . Wali, Faiz, Wang, Shenghao, Han, Huajie, 2017

机译：基于低剂量和快速光栅的X射线相位对比成像积分桶相位调制技术

An integral phase contrast modulation transfer function for X-ray phase contrast imaging

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