Simultaneous maximum-likelihood reconstruction for x-ray grating based phase-contrast tomography avoiding intermediate phase retrieval
A Ritter, F Bayer, J Durst, K Gödel, W Haas… - arXiv preprint arXiv …, 2013 - arxiv.org
Phase-wrapping artifacts, statistical image noise and the need for a minimum amount of
phase steps per projection limit the practicability of x-ray grating based phase-contrast …
phase steps per projection limit the practicability of x-ray grating based phase-contrast …
Statistical iterative reconstruction for X-ray phase-contrast computed tomography
D Hahn - 2014 - mediatum.ub.tum.de
In this thesis, a newly developed reconstruction algorithm for X-ray grating-based phase-
contrast computed tomography is presented. Incorporating the statistical information of the …
contrast computed tomography is presented. Incorporating the statistical information of the …
[PDF][PDF] Direct information retrieval after 3D reconstruction in grating-based X-ray phase-contrast computed tomography
Grating-based X-ray differential phase-contrast imaging has attracted a great amount of
attention and has been considered as a potential imaging method in clinical medicine …
attention and has been considered as a potential imaging method in clinical medicine …
Interlaced phase stepping in phase-contrast x-ray tomography
We report on an interlaced acquisition scheme in grating-based x-ray phase-contrast
tomography in which different viewing angles are used to retrieve a single differential phase …
tomography in which different viewing angles are used to retrieve a single differential phase …
[HTML][HTML] Statistical iterative reconstruction algorithm for X-ray phase-contrast CT
Grating-based phase-contrast computed tomography (PCCT) is a promising imaging tool on
the horizon for pre-clinical and clinical applications. Until now PCCT has been plagued by …
the horizon for pre-clinical and clinical applications. Until now PCCT has been plagued by …
[HTML][HTML] Revising the lower statistical limit of x-ray grating-based phase-contrast computed tomography
Phase-contrast x-ray computed tomography (PCCT) is currently investigated as an
interesting extension of conventional CT, providing high soft-tissue contrast even if …
interesting extension of conventional CT, providing high soft-tissue contrast even if …
Truncation correction for x-ray phase-contrast region-of-interest tomography
An X-ray Talbot-Lau grating interferometer enables imaging of X-ray phase contrast. It can
measure material transitions that are difficult to observe with traditional attenuation X-ray, for …
measure material transitions that are difficult to observe with traditional attenuation X-ray, for …
Low-dose, simple, and fast grating-based X-ray phase-contrast imaging
Phase sensitive X-ray imaging methods can provide substantially increased contrast over
conventional absorption-based imaging and therefore new and otherwise inaccessible …
conventional absorption-based imaging and therefore new and otherwise inaccessible …
Comment on “Region-of-Interest Tomography for<? format?> Grating-Based X-Ray Differential Phase-Contrast<? format?> Imaging”
Comment on ‘‘Region-of-Interest Tomography for Grating-Based X-Ray Differential Phase-Contrast
Imaging’’ In a recent Let Page 1 Comment on ‘‘Region-of-Interest Tomography for Grating-Based …
Imaging’’ In a recent Let Page 1 Comment on ‘‘Region-of-Interest Tomography for Grating-Based …
Simultaneous iterative reconstruction method for high resolution x-ray phase-contrast tomography
I Bukreeva, V Asadchikov, A Buzmakov… - … on Machine Vision …, 2020 - spiedigitallibrary.org
Computer vision for biomedical imaging applications is fast developing and at once
demanding field of computer science. In particular, computer vision technique provides …
demanding field of computer science. In particular, computer vision technique provides …