… For phase contrast imaging, conventional MD methods are … after” image reconstruction. Both
categories come down to two-step … X-ray differential phase imaging is based on the usage of …

… use of 3D phasecontrast micro-computed tomography (micro-… -based phase contrast x-ray
imaging method (PBI), as it has … the differential phase-contrast imaging methods, as the image …

… derivatives. At the same time, the step sizes must also be varied as the resolution of the
reconstruction improves with increasing iterations. … Linear algebra operations for reconstruction …

… -based x-ray phase-contrast tomography (PB-CT) [1]. This … the combination of conventional
computed tomography (CT) … to switch the order of differentiation and filtered backprojection, …

… and algebraic tomographic reconstruction methods and the … to address the image
reconstruction challenges including highly … The approach for phase-contrast computed …

… , a method that exploits the intrinsic rank-one nature of x-ray differential phase contrast images
… proposed method can improve the contrast-to-noise ratio and radiation dose efficiency of …

… At the same time we exploit x-ray phase contrast based on … x-ray computed tomography (CT)
or dynamic tomography (… attention, for example algebraic reconstruction techniques (ART), …

… reconstruction techniques specialized for phase-contrast … shift-invariant filter to the derivative
of cone beam projections and … Iterative reconstruction methods have a minimum input value …

… The algebraic reconstruction technique (ART) was the earlier … Hirano, “Phase–contrast x–
ray computed tomography for … Kisner, “Image reconstruction for x-ray computed tomography in …

… uses phase contrast or imaging optical systems; fast X-ray … X-ray computerized tomography
(CT) scanners in the future. … However, the X-ray intensity differential in the X-ray propagation …