scholarly journals A dual-energy phase retrieval algorithm forinline phase sensitive x-ray imaging system

2021 ◽  
Author(s):  
Muhammad Ghani ◽  
Laurie Fajardo ◽  
Aimin Yan ◽  
Xizeng Wu ◽  
Hong Liu
Keyword(s):  
Phase Retrieval ◽  
Imaging System ◽  
Dual Energy ◽  
Retrieval Algorithm ◽  
X Ray ◽  
X Ray Imaging ◽  
Phase Sensitive ◽  
Phase Retrieval Algorithm

scholarly journals Impact of a single distance phase retrieval algorithm on spatial resolution in X-ray inline phase sensitive imaging

2019 ◽  
Vol 8 (1-2) ◽  
pp. 29-40 ◽  
Author(s):  
Muhammad U. Ghani ◽  
Bradley Gregory ◽  
Farid Omoumi ◽  
Bin Zheng ◽  
Aimin Yan ◽  
...  
Keyword(s):  
Spatial Resolution ◽  
Phase Retrieval ◽  
Retrieval Algorithm ◽  
X Ray ◽  
Phase Sensitive ◽  
Phase Retrieval Algorithm

scholarly journals Towards multi-order hard X-ray imaging with multilayer zone plates

2015 ◽  
Vol 48 (1) ◽  
pp. 116-124 ◽  
Author(s):  
Markus Osterhoff ◽  
Christian Eberl ◽  
Florian Döring ◽  
Robin N. Wilke ◽  
Jesper Wallentin ◽  
...  
Keyword(s):  
Data Analysis ◽  
Focal Plane ◽  
Phase Retrieval ◽  
Retrieval Algorithm ◽  
X Ray ◽  
Holographic Imaging ◽  
X Ray Imaging ◽  
Scanning Transmission ◽  
Phase Retrieval Algorithm ◽  
Outermost Zone

This article describes holographic imaging experiments using a hard X-ray multilayer zone plate (MZP) with an outermost zone width of 10 nm at a photon energy of 18 keV. An order-sorting aperture (OSA) is omitted and emulated during data analysis by a `software OSA'. Scanning transmission X-ray microscopy usually carried out in the focal plane is generalized to the holographic regime. The MZP focus is characterized by a three-plane phase-retrieval algorithm to an FWHM of 10 nm.

Near-field x-ray phase contrast imaging and phase retrieval algorithm

2005 ◽  
Vol 14 (4) ◽  
pp. 796-801 ◽  
Author(s):  
Zhu Hua-Feng ◽  
Xie Hong-Lan ◽  
Gao Hong-Yi ◽  
Chen Jian-Wen ◽  
Li Ru-Xin ◽  
...  
Keyword(s):  
Phase Contrast ◽  
Phase Retrieval ◽  
Near Field ◽  
Phase Contrast Imaging ◽  
Retrieval Algorithm ◽  
Contrast Imaging ◽  
X Ray ◽  
Phase Retrieval Algorithm

A phase retrieval algorithm for polychromatic x-ray in-line phase contrast imaging

2012 ◽  
Author(s):  
Xue-jun Guo ◽  
Xiao-lin Liu ◽  
Mu Gu ◽  
Chen Ni ◽  
Bo Liu ◽  
...  
Keyword(s):  
Phase Contrast ◽  
Phase Retrieval ◽  
Phase Contrast Imaging ◽  
Retrieval Algorithm ◽  
Contrast Imaging ◽  
X Ray ◽  
Phase Retrieval Algorithm

Quantitative material decomposition using linear iterative near-field phase retrieval dual-energy x-ray imaging

2020 ◽  
Vol 65 (18) ◽  
pp. 185014
Author(s):  
Heyang Thomas Li ◽  
Florian Schaff ◽  
Linda C P Croton ◽  
Kaye S Morgan ◽  
Marcus J Kitchen
Keyword(s):  
Phase Retrieval ◽  
Near Field ◽  
Dual Energy ◽  
Material Decomposition ◽  
Field Phase ◽  
X Ray ◽  
X Ray Imaging

scholarly journals An iterative phase retrieval algorithm for in-line x-ray phase imaging

2007 ◽  
Vol 15 (13) ◽  
pp. 8383 ◽  
Author(s):  
Fanbo Meng ◽  
Hong Liu ◽  
Xizeng Wu
Keyword(s):  
Phase Retrieval ◽  
Retrieval Algorithm ◽  
Phase Imaging ◽  
X Ray ◽  
Phase Retrieval Algorithm

Linear iterative near-field phase retrieval (LIPR) for dual-energy x-ray imaging and material discrimination

2017 ◽  
Vol 35 (1) ◽  
pp. A30 ◽  
Author(s):  
Heyang (Thomas) Li ◽  
Andrew M. Kingston ◽  
Glenn R. Myers ◽  
Levi Beeching ◽  
Adrian P. Sheppard
Keyword(s):  
Phase Retrieval ◽  
Near Field ◽  
Dual Energy ◽  
Field Phase ◽  
X Ray ◽  
X Ray Imaging ◽  
Material Discrimination
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