A different x-ray phase contrast imaging technique based on the combination of structured
illumination and an optimized hybrid input-output algorithm for phase and amplitude …

We present a quantitative, non-interferometric, X-ray differential phase contrast imaging
technique based on the edge illumination principle. We derive a novel phase retrieval …

Single distance X-ray propagation-based phase-contrast imaging is considered as a simple
method compared to those requiring additional precise instruments and sophisticated …

We report on a preliminary laboratory based x-ray phase-contrast imaging system capable
of achieving two-directional phase sensitivity, thanks to the use of L-shaped apertures. We …

A method is proposed which enables the retrieval of the thickness or of the projected
electron density of a sample from a single input image acquired with an edge illumination …

We present an x-ray phase contrast imaging method based on coded apertures sensitive to
phase effects in two directions simultaneously. To date, this is the only non-free-space …

X-ray phase contrast imaging is a method whereby conventional X-ray absorption is
replaced by refraction/interference effects taking place inside the imaged object …

We have developed a new imaging technique that unifies analyser-based and propagation-
based X-ray phase-contrast imaging. A novel theoretical approach, utilising the theory of …

Phase contrast imaging (PCI) solves the basic limitation of x-ray imaging, ie, poor image
contrast resulting from small absorption differences. Up to now, it has been mostly limited to …

We report on a two-directional approach for grating based x-ray differential phase contrast
imaging. In order to retrieve good quality and artifact-free phase images for quantitative …