2 papers
physics.med-ph2018
Viewpoint Planning for Quantitative Coronary Angiography
Alexander Preuhs, Martin Berger, Sebastian Bauer +4
In coronary angiography the condition of myocardial blood supply is assessed by analyzing 2-D X-ray projections of contrasted coronary arteries. This is done using a flexible C-arm…
physics.med-ph2018
Phase-Sensitive Region-of-Interest Computed Tomography
Lina Felsner, Martin Berger, Sebastian Kaeppler +8
X-Ray Phase-Contrast Imaging (PCI) yields absorption, differential phase, and dark-field images. Computed Tomography (CT) of grating-based PCI can in principle provide high-resolut…