Quantitative X-ray phase contrast computed tomography with grating interferometry: Biomedical applications of quantitative X-ray grating-based phase contrast …

L Birnbacher, EM Braig, D Pfeiffer, F Pfeiffer… - European Journal of …, 2021 - Springer
The ability of biomedical imaging data to be of quantitative nature is getting increasingly
important with the ongoing developments in data science. In contrast to conventional …

Experimental realisation of high-sensitivity laboratory X-ray grating-based phase-contrast computed tomography

L Birnbacher, M Willner, A Velroyen, M Marschner… - Scientific reports, 2016 - nature.com
The possibility to perform high-sensitivity X-ray phase-contrast imaging with laboratory
grating-based phase-contrast computed tomography (gbPC-CT) setups is of great interest …

Initial characterization of dark-field CT on a clinical gantry

M Viermetz, N Gustschin, C Schmid… - … on Medical Imaging, 2022 - ieeexplore.ieee.org
X-ray computed tomography (CT) is an important non-destructive imaging technique,
particularly in clinical diagnostics. Even with the latest innovations like dual-energy and …

[PDF][PDF] Recent developments in X-ray Talbot interferometry at ESRF-ID19

T Weitkampab, I Zanettea, C Davidc, J Baruchela… - Proc. of SPIE …, 2010 - academia.edu
In this paper we describe the design of different X-ray Talbot interferometers that have been
built at the tomography beamline ID19 of the European Synchrotron Radiation Facility …

Quantitative breast tissue characterization using grating-based x-ray phase-contrast imaging

M Willner, J Herzen, S Grandl, S Auweter… - Physics in Medicine …, 2014 - iopscience.iop.org
X-ray phase-contrast imaging has received growing interest in recent years due to its high
capability in visualizing soft tissue. Breast imaging became the focus of particular attention …

Technical design considerations of a human-scale Talbot-Lau interferometer for dark-field CT

M Viermetz, N Gustschin, C Schmid… - … on Medical Imaging, 2022 - ieeexplore.ieee.org
Computed tomography (CT) as an important clinical diagnostics method can profit from
extension with dark-field imaging, as it is currently restricted to X-rays' attenuation contrast …

Quantitative X-ray phase-contrast computed tomography at 82 keV

M Willner, M Bech, J Herzen, I Zanette, D Hahn… - Optics express, 2013 - opg.optica.org
Potential applications of grating-based X-ray phase-contrast imaging are investigated in
various fields due to its compatibility with laboratory X-ray sources. So far the method was …

Helical X-ray phase-contrast computed tomography without phase stepping

M Marschner, M Willner, G Potdevin, A Fehringer… - Scientific reports, 2016 - nature.com
X-ray phase-contrast computed tomography (PCCT) using grating interferometry provides
enhanced soft-tissue contrast. The possibility to use standard polychromatic laboratory …

Phase-contrast and dark-field imaging for the inspection of resin-rich areas and fiber orientation in non-crimp vacuum infusion carbon-fiber-reinforced polymers

J Glinz, J Šleichrt, D Kytýř… - Journal of Materials …, 2021 - Springer
In this work, we present a multimodal approach to three-dimensionally quantify and visualize
fiber orientation and resin-rich areas in carbon-fiber-reinforced polymers manufactured by …

Experimental comparison of grating-and propagation-based hard X-ray phase tomography of soft tissue

S Lang, I Zanette, M Dominietto, M Langer… - Journal of Applied …, 2014 - pubs.aip.org
When imaging soft tissues with hard X-rays, phase contrast is often preferred over
conventional attenuation contrast due its superior sensitivity. However, it is unclear which of …