Georg Schramm

According to our database, Georg Schramm authored at least 5 papers between 2013 and 2021.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2021

Approximating anatomically-guided PET reconstruction in image space using a convolutional neural network.

Georg Schramm, David Rigie, Thomas Vahle, Ahmadreza Rezaei, Koen Van Laere, Timothy M. Shepherd, Johan Nuyts, Fernando E. Boada

NeuroImage, 2021

2020

Benefits of Using a Spatially-Variant Penalty Strength With Anatomical Priors in PET Reconstruction.

Yu-Jung Tsai, Georg Schramm, Sangtae Ahn, Alexandre Bousse, Simon R. Arridge, Johan Nuyts, Brian F. Hutton, Charles W. Stearns, Kris Thielemans

IEEE Trans. Medical Imaging, 2020

Estimation of Crystal Timing Properties and Efficiencies for the Improvement of (Joint) Maximum-Likelihood Reconstructions in TOF-PET.

Ahmadreza Rezaei, Georg Schramm, Koen Van Laere, Johan Nuyts

IEEE Trans. Medical Imaging, 2020

2018

Evaluation of Parallel Level Sets and Bowsher's Method as Segmentation-Free Anatomical Priors for Time-of-Flight PET Reconstruction.

Georg Schramm, Martin Holler, Ahmadreza Rezaei, Kathleen Vunckx, Florian Knoll, Kristian Bredies, Fernando E. Boada, Johan Nuyts

IEEE Trans. Medical Imaging, 2018

2013

Influence and Compensation of Truncation Artifacts in MR-Based Attenuation Correction in PET/MR.

Georg Schramm, Jens Langner, Frank Hofheinz, Jan Petr, Alexandr Lougovski, Bettina Beuthien-Baumann, Ivan Platzek, Jörg van den Hoff

IEEE Trans. Medical Imaging, 2013