Sampling grating approach for X-ray differential phase contrast imaging
Y Du, X Liu, J Huang, Y Lei, Z Zhao, D Lin, J Guo… - Optics …, 2015 - opg.optica.org
Grating-based X-ray differential phase contrast imaging (GDPCI) typically employs the
phase-stepping technique to extract an object's phase information. This method requires …
phase-stepping technique to extract an object's phase information. This method requires …
Grating based x-ray differential phase contrast imaging without mechanical phase stepping
Grating-based x-ray differential phase contrast imaging (DPCI) often uses a phase stepping
procedure to acquire data that enables the extraction of phase information. This method …
procedure to acquire data that enables the extraction of phase information. This method …
Fast data acquisition method in X-ray differential phase contrast imaging using a new grating design
Grating-based x-ray differential phase contrast imaging (DPCI) often uses a phase stepping
procedure that involves sequential grating motion and multiple x-ray exposures to obtain x …
procedure that involves sequential grating motion and multiple x-ray exposures to obtain x …
Optimization of grating designs for x-ray differential phase contrast imaging
The demonstration of x-ray differential phase contrast (DPC) imaging with a grating
interferometer based setup using both synchrotron sources 1 and conventional low …
interferometer based setup using both synchrotron sources 1 and conventional low …
Shading correction for grating-based differential phase contrast x-ray imaging
S Kaeppler, J Wandner, T Weber… - 2014 IEEE Nuclear …, 2014 - ieeexplore.ieee.org
Grating-based differential phase-contrast X-ray is a novel imaging modality with excellent
soft-tissue contrast. Besides standard X-ray attenuation, it provides complementary …
soft-tissue contrast. Besides standard X-ray attenuation, it provides complementary …
Is high sensitivity always desirable for a grating‐based differential phase contrast imaging system?
Purpose In grating‐based x‐ray differential phase contrast (DPC) imaging, the measured
signal amplitude of the phase shift induced by an image object is proportional to the so …
signal amplitude of the phase shift induced by an image object is proportional to the so …
Analysis and correction of bias induced by phase stepping jitter in grating-based X-ray phase-contrast imaging
Grating-based X-ray phase-contrast (gbPC) is an X-ray phase-contrast imaging method
involving optical gratings that typically employs the Talbot self-imaging effect. X-ray phase …
involving optical gratings that typically employs the Talbot self-imaging effect. X-ray phase …
[HTML][HTML] Fast x-ray differential phase contrast imaging with one exposure and without movements
J Fu, X Shi, W Guo, P Peng - Scientific Reports, 2019 - nature.com
Grating interferometry X-ray differential phase contrast imaging (GI-XDPCI) has provided
enhanced imaging contrast and attracted more and more interests. Currently the low …
enhanced imaging contrast and attracted more and more interests. Currently the low …
Motionless phase stepping in X-ray phase contrast imaging with a compact source
H Miao, L Chen, EE Bennett… - Proceedings of the …, 2013 - National Acad Sciences
X-ray phase contrast imaging offers a way to visualize the internal structures of an object
without the need to deposit significant radiation, and thereby alleviate the main concern in X …
without the need to deposit significant radiation, and thereby alleviate the main concern in X …
Explanations of MTF discrepancy in grating-based X-ray differential phase contrast CT imaging
Y Tan, J Yang, H Zheng, D Liang, P Zhu… - arXiv preprint arXiv …, 2024 - arxiv.org
As a multi-contrast X-ray computed tomography (CT) imaging system, the grating-based
Talbot-Lau interferometer is able to generate the absorption contrast and differential phase …
Talbot-Lau interferometer is able to generate the absorption contrast and differential phase …