Acknowledgements¶
Authors, publications and funding¶
Authors¶
Kristian Bredies, University of Graz, kristian.bredies@uni-graz.at
Richard Huber, University of Graz, richard.huber@uni-graz.at
Publications¶
If you find the toolbox useful, please cite the following associated publications.
Kristian Bredies and Richard Huber. (2021). Convergence analysis of pixel-driven Radon and fanbeam transforms. SIAM Journal on Numerical Analysis 59(3), 1399–1432. https://doi.org/10.1137/20M1326635.
Kristian Bredies and Richard Huber. (2021). Gratopy 0.1 [Software]. Zenodo. https://doi.org/10.5281/zenodo.5221442
Funding¶
The development of this software was supported by the following projects:
Regularization Graphs for Variational Imaging, funded by the Austrian Science Fund (FWF), grant P-29192,
International Research Training Group IGDK 1754 Optimization and Numerical Analysis for Partial Differential Equations with Nonsmooth Structures, funded by the German Research Council (DFG) and the Austrian Science Fund (FWF), grant W-1244.
Used data sets and code¶
The walnut data set included in this toolbox is licensed under CC BY 4.0 and available on Zenodo:
Keijo Hämäläinen, Lauri Harhanen, Aki Kallonen, Antti Kujanpää, Esa Niemi and Samuli Siltanen. (2015). Tomographic X-ray data of a walnut (Version 1.0.0) [Data set]. Zenodo. http://doi.org/10.5281/zenodo.1254206
The phantom creation code is based on Phantominator, copyright by its contributors and licensed under GPLv3. See https://github.com/mckib2/phantominator.