1 citations · 3 across the 5 of their papers we have counts for
5 papers
Influence of Medical Foreign Bodies on Dark-Field Chest Radiographs: First experiences
Lennard Kaster, Henriette Klein, Alexander W. Marka +7
Objectives: Evaluating the effects and artifacts introduced by medical foreign bodies in clinical dark-field chest radiographs and assessing their influence on the evaluation of pu…
Towards AI Lesion Tracking in PET/CT Imaging: A Siamese-based CNN Pipeline applied on PSMA PET/CT Scans
Stefan P. Hein, Manuel Schultheiss, Andrei Gafita +7
Assessing tumor response to systemic therapies is one of the main applications of PET/CT. Routinely, only a small subset of index lesions out of multiple lesions is analyzed. Howev…
Spherical acquisition trajectories for X-ray computed tomography with a robotic sample holder
Erdal Pekel, Martin Dierolf, Franz Pfeiffer +1
This work presents methods for the seamless execution of arbitrary spherical trajectories with a seven-degree-of-freedom robotic arm as a sample holder. The sample holder is integr…
Task-specific Performance Prediction and Acquisition Optimization for Anisotropic X-ray Dark-field Tomography
Theodor Cheslerean-Boghiu, Franz Pfeiffer, Tobias Lasser
Anisotropic X-ray Dark-field Tomography (AXDT) is a recently developed imaging modality that enables the visualization of oriented microstructures using lab-based X-ray grating int…
Dark-field Tomography: Modeling and Reconstruction
W. Cong, F. Pfeiffer, M. Bech +3
Dark-field images are formed by small-angle scattering of x-ray photons. The small-angle scattering signal is particularly sensitive to structural variations and density fluctuatio…