Quantitative analysis of speckle-based X-ray dark-field imaging using numerical wave-optics simulations

by Sebastian Meyer, Serena Z. Shi, Nadav Shapira, Andrew D. A. Maidment, Peter B. Noël
Published 2021-08-01

Quantitative dual-energy micro-CT with a photon-counting detector for material science and non-destructive testing.

by Thorsten Sellerer, Sebastian Ehn, Korbinian Mechlem, Manuela Duda, Michael Epple, Peter B Noël, Franz Pfeiffer
Published 2019-01-01

Revising the lower statistical limit of x-ray grating-based phase-contrast computed tomography.

by Mathias Marschner, Lorenz Birnbacher, Marian Willner, Michael Chabior, Julia Herzen, Peter B Noël, Franz Pfeiffer
Published 2017-01-01

Predicting Vertebral Bone Strength Using Finite Element Analysis for Opportunistic Osteoporosis Screening in Routine Multidetector Computed Tomography Scans—A Feasibility Study

by Nithin Manohar Rayudu, Michael Dieckmeyer, Maximilian T. Löffler, Peter B. Noël, Jan S. Kirschke, Thomas Baum, Karupppasamy Subburaj
Published 2021-01-01

Finite Element Analysis-Based Vertebral Bone Strength Prediction Using MDCT Data: How Low Can We Go?

by Nithin Manohar Rayudu, Karupppasamy Subburaj, Kai Mei, Michael Dieckmeyer, Jan S. Kirschke, Peter B. Noël, Thomas Baum
Published 2020-07-01

Does iterative reconstruction lower CT radiation dose: evaluation of 15,000 examinations.

by Peter B Noël, Bernhard Renger, Martin Fiebich, Daniela Münzel, Alexander A Fingerle, Ernst J Rummeny, Martin Dobritz
Published 2013-01-01

Nonlinear statistical iterative reconstruction for propagation-based phase-contrast tomography

by Lorenz Hehn, Kaye Morgan, Pidassa Bidola, Wolfgang Noichl, Regine Gradl, Martin Dierolf, Peter B. Noël, Franz Pfeiffer
Published 2018-03-01

In-vivo assessment of femoral bone strength using Finite Element Analysis (FEA) based on routine MDCT imaging: a preliminary study on patients with vertebral fractures.

by Hans Liebl, Eduardo Grande Garcia, Fabian Holzner, Peter B Noel, Rainer Burgkart, Ernst J Rummeny, Thomas Baum, Jan S Bauer
Published 2015-01-01

Reduction of metal artifact in single photon-counting computed tomography by spectral-driven iterative reconstruction technique.

by Radin A Nasirudin, Kai Mei, Petar Penchev, Andreas Fehringer, Franz Pfeiffer, Ernst J Rummeny, Martin Fiebich, Peter B Noël
Published 2015-01-01

Imaging liver lesions using grating-based phase-contrast computed tomography with bi-lateral filter post-processing.

by Julia Herzen, Marian S Willner, Alexander A Fingerle, Peter B Noël, Thomas Köhler, Enken Drecoll, Ernst J Rummeny, Franz Pfeiffer
Published 2014-01-01

Correction: Reduction of Metal Artifact in Single Photon-Counting Computed Tomography by Spectral-Driven Iterative Reconstruction Technique.

by Radin A Nasirudin, Kai Mei, Petar Penchev, Andreas Fehringer, Franz Pfeiffer, Ernst J Rummeny, Martin Fiebich, Peter B Noël
Published 2015-01-01

Correction: Coherent Superposition in Grating-Based Directional Dark-Field Imaging

by Andreas Malecki, Guillaume Potdevin, Thomas Biernath, Elena Eggl, Eduardo Grande Garcia, Thomas Baum, Peter B. Noël, Jan S. Bauer, Franz Pfeiffer
Published 2013-01-01

CTPA with a conventional CT at 100 kVp vs. a spectral-detector CT at 120 kVp: Comparison of radiation exposure, diagnostic performance and image quality

by Andreas P. Sauter, Nadav Shapira, Felix K. Kopp, Juliane Aichele, Jannis Bodden, Andreas Knipfer, Ernst J. Rummeny, Peter B. Noël
Published 2020-01-01

Coherent superposition in grating-based directional dark-field imaging.

by Andreas Malecki, Guillaume Potdevin, Thomas Biernath, Elena Eggl, Eduardo Grande Garcia, Thomas Baum, Peter B Noël, Jan S Bauer, Franz Pfeiffer
Published 2013-01-01

Correction: Coherent Superposition in Grating-Based Directional Dark-Field Imaging.

by Andreas Malecki, Guillaume Potdevin, Thomas Biernath, Elena Eggl, Eduardo Grande Garcia, Thomas Baum, Peter B. Noël, Jan S. Bauer, Franz Pfeiffer
Published 2013-01-01

Towards subject-level cerebral infarction classification of CT scans using convolutional networks.

by Manuel Schultheiss, Peter B Noël, Isabelle Riederer, Frank Thiele, Felix K Kopp, Bernhard Renger, Ernst J Rummeny, Franz Pfeiffer, Daniela Pfeiffer
Published 2020-01-01

Ultra Low Dose CT Pulmonary Angiography with Iterative Reconstruction.

by Andreas Sauter, Thomas Koehler, Alexander A Fingerle, Bernhard Brendel, Vivien Richter, Michael Rasper, Ernst J Rummeny, Peter B Noël, Daniela Münzel
Published 2016-01-01

Accuracy of Calcium Scoring calculated from contrast-enhanced Coronary Computed Tomography Angiography using a dual-layer spectral CT: A comparison of Calcium Scoring from real and...

by Jonathan Nadjiri, Georgios Kaissis, Felix Meurer, Florian Weis, Karl-Ludwig Laugwitz, Alexandra S Straeter, Daniela Muenzel, Peter B Noël, Ernst J Rummeny, Michael Rasper
Published 2018-01-01

Grating-based phase-contrast and dark-field computed tomography: a single-shot method

by Maximilian von Teuffenbach, Thomas Koehler, Andreas Fehringer, Manuel Viermetz, Bernhard Brendel, Julia Herzen, Roland Proksa, Ernst J. Rummeny, Franz Pfeiffer, Peter B. Noël
Published 2017-08-01

Differentiation between blood and iodine in a bovine brain-Initial experience with Spectral Photon-Counting Computed Tomography (SPCCT).

by Isabelle Riederer, Salim Si-Mohamed, Sebastian Ehn, Daniel Bar-Ness, Peter B Noël, Alexander A Fingerle, Franz Pfeiffer, Ernst J Rummeny, Philippe Douek, Daniela Pfeiffer
Published 2019-01-01