… -D-DIFF) that combines an algebraic filter approximation and … with an algebraic filter to
approximate iterative reconstruction … In computed tomography (CT), a variety of CNN models have …

… numerical treatment of partial differential equations is required … , and an image reconstruction
procedure is required to … , and mathematical principles of linear algebra, statistics and data …

… in X-ray CT most often and provide a base for their derivatives… for few-view image
reconstruction. Different from traditional TV… data collected by an X-ray phase-contrast micro-CT …

… computed tomography (NCT) with a self-consistent method for … to its ability to exploit phase
contrast, which at high photon … conventional algebraic tomography reconstruction methods …

… and higher quality CT image reconstruction method is proposed in … Above methods are
first-order derivatives of the CT image. … CT uses multiple X-ray detectors and X-ray sources, so the …

… Computed Tomography signifies an imaging process that constructs cross sectional images…
that CT image restoration techniques are dependent on the shape of the X-ray beam [2]. Fan-…

… up for the shortcomings of traditional computed tomography (CT) in … f ∈ R n is an image
vector representing the X-ray linear … All iterative reconstruction methods stop after 500 iterations. …

… Paganin-based phase contrast [10] and deconvolution filter. … In the SEM image we can
differentiate between the Al-matrix, … Pan, Accurate image reconstruction from few-views and …

… imaging in phase-contrast computed tomography (CT) the … means that the iterative
reconstruction methods operate in … this project, image evaluation by trained x-ray personnel could …