[HTML][HTML] Recent developments in fly scan methods for phase and multi-contrast x-ray micro-CT based on amplitude modulated beams

G Lioliou, OR i Morgó, A Astolfo, AR Zekavat… - Tomography of Materials …, 2024 - Elsevier
Beam tracking and edge illumination are phase contrast imaging techniques that rely on
amplitude modulated x-ray beams to generate sensitivity to refraction and scattering. While …

Framework to optimize fixed-length micro-CT systems for propagation-based phase-contrast imaging

G Lioliou, I Buchanan, A Astolfo, M Endrizzi, D Bate… - Optics …, 2024 - opg.optica.org
A laboratory X-ray imaging system with a setup that closely resembles commercial micro-CT
systems with a fixed source-to-detector distance of∼ 90 cm is investigated for single …

Autofinding egg parasitoids in moth eggs by using machine learning methods in synchrotron-coherent X-ray imaging

JRP Vargas, RJ Talavera, R Bostel, L Rigon, F Arfelli… - Measurement, 2024 - Elsevier
The use of a non-destructive technique, such as the propagation-based X-ray phase
contrast radiography (PBR) can be an innovative method for automatic parasitism analysis …

Caratterizzazione quantitativa del materiale nella tomografia computerizzata a raggi X spettrale

S Vrbaski - 2024 - arts.units.it
This doctoral thesis embarks on a comprehensive journey of exploring the potential of
spectral X-ray imaging in medicine, employing advanced techniques and cutting-edge …

Cramér-Rao lower bound in the context of spectral x-ray imaging with propagation-based phase contrast

G Jadick, P La Rivière - Medical Imaging 2024: Physics of …, 2024 - spiedigitallibrary.org
X-ray “phase-contrast” imaging shows promise for improved image contrast with lower dose,
circumventing many disadvantages of traditional diagnostic “absorption-contrast” imaging …

Clinical boundary conditions for propagation-based X-ray phase contrast imaging: from bio-sample models targeting to clinical applications

MSS Gobo, DR Balbin, MG Hönnicke… - Journal of X-Ray … - content.iospress.com
BACKGROUND: Typical propagation-based X-ray phase contrast imaging (PB-PCI)
experiments using polyenergetic sources are tested in very ideal conditions: low-energy …