Computer Graphics
TU Braunschweig

Dr.-Ing. Stephan Wenger
Fmr. Senior Researcher


Publications BibTex


Stephan Wenger, Marcus Magnor:
A Sparse Reconstruction Algorithm for Multi-Frequency Radio Images
Technical Report no. 20, Inst. f. Computergraphik, TU Braunschweig, November 2014.

Dirk Lorenz, Stephan Wenger, Frank Schöpfer, Marcus Magnor:
A Sparse Kaczmarz Solver and a Linearized Bregman Method for Online Compressed Sensing
in Proc. IEEE International Conference on Image Processing (ICIP), pp. 1347-1351, October 2014.

Stephan Wenger:
Regularized optimization methods for reconstruction and modeling in computer graphics
PhD thesis, TU Braunschweig, June 2014.
ISBN 978-3-7357-4299-5


Dirk Lorenz, Frank Schöpfer, Stephan Wenger:
The Linearized Bregman Method via Split Feasibility Problems: Analysis and Generalizations
in SIAM Journal on Imaging Sciences, vol. 7, no. 2, pp. 1237-1262, March 2014.

Thomas Neumann, Kiran Varanasi, Stephan Wenger, Markus Wacker, Marcus Magnor, Christian Theobalt:
Sparse Localized Deformation Components
in ACM Transactions on Graphics (Proc. of Siggraph Asia), vol. 32, no. 6, pp. 179:1-179:10, November 2013.

Stephan Wenger, Dirk Lorenz, Marcus Magnor:
Fast Image-Based Modeling of Astronomical Nebulae
in Computer Graphics Forum (Proc. of Pacific Graphics PG), vol. 32, no. 7, pp. 93-100, October 2013.

Michael Stengel, Martin Eisemann, Stephan Wenger, Benjamin Hell, Marcus Magnor:
Optimizing Apparent Display Resolution Enhancement for Arbitrary Videos
in IEEE Transactions on Image Processing (TIP), vol. 22, no. 9, pp. 3604-3613, September 2013.
doi: 10.1109/TIP.2013.2265885. Patent number 10 2013 105 638.

Stephan Wenger, Urvashi Rau, Marcus Magnor:
A Group Sparsity Imaging Algorithm for Transient Radio Sources
in Astronomy and Computing, pp. 1-4, September 2013.


Kai Ruhl, Stephan Wenger, Dennis Franke, Julius Saretzki, Marcus Magnor:
Fine-Scale Editing of Continuous Volumes using Adaptive Surfaces
in Proc. Vision, Modeling and Visualization (VMV), pp. 1-2, September 2013.


Stephan Wenger, Urvashi Rau, Marcus Magnor:
A Group Sparsity Imaging Algorithm for Transient Radio Sources
in Astronomy and Computing, vol. 1, pp. 40-45, February 2013.
http://dx.doi.org/10.1016/j.ascom.2013.02.002



Stephan Wenger, Marco Ament, Stefan Guthe, Dirk Lorenz, Andreas Tillmann, Daniel Weiskopf, Marcus Magnor:
Visualization of Astronomical Nebulae via Distributed Multi-GPU Compressed Sensing Tomography
in IEEE Transactions on Visualization and Computer Graphics (TVCG, Proc. Visualization / InfoVis), vol. 18, no. 12, pp. 2188-2197, June 2012.

Stephan Wenger, Marco Ament, Wolfgang Steffen, Nicholas Koning, Daniel Weiskopf, Marcus Magnor:
Interactive Visualization and Simulation of Astronomical Nebulae
in Computing in Science & Engineering, vol. 14, no. 3, pp. 78-87, May 2012.
Editorial article.

Lea Lindemann, Stephan Wenger, Marcus Magnor:
Evaluation of Video Artifact Perception Using Event-Related Potentials
in Proc. ACM Applied Perception in Computer Graphics and Visualization (APGV), p. 5, August 2011.

Stephan Wenger, Marcus Magnor:
Constrained Example-Based Audio Synthesis
in Proc. IEEE International Conference on Multimedia and Expo (ICME), p. 6, July 2011.

Wolfgang Steffen, Nicholas Koning, Stephan Wenger, Christophe Morisset, Marcus Magnor:
Shape: A 3D Modeling Tool for Astrophysics
in IEEE Transactions on Visualization and Computer Graphics (TVCG), vol. 17, no. 4, pp. 454-465, April 2011.
doi: http://doi.ieeecomputersociety.org/10.1109/TVCG.2010.62

Paul Wiemann, Stephan Wenger, Marcus Magnor:
CUDA Expression Templates
in WSCG Communication Papers Proceedings, pp. 185-192, January 2011.
ISBN 978-80-86943-82-4

Stephan Wenger, Marcus Magnor, Ylva Pihlström, Sanjay Bhatnagar, Urvashi Rau:
SparseRI: A Compressed Sensing Framework for Aperture Synthesis Imaging in Radio Astronomy
in Publications of the Astronomical Society of the Pacific (PASP), vol. 122, no. 897, pp. 1367-1374, October 2010.

Stephan Wenger, Soheil Darabi, Pradeep Sen, Karl-Heinz Glassmeier, Marcus Magnor:
Compressed Sensing for Aperture Synthesis Imaging
in Proc. IEEE International Conference on Image Processing (ICIP), pp. 1381-1384, September 2010.




Stephan Wenger, Anita Sellent, Ole Schütt, Marcus Magnor:
Image-based Lunar Surface Reconstruction
in Proc. DAGM, vol. 5748, pp. 382-391, September 2009.


Stephan Wenger, Juan Aja Fernández, Christophe Morisset, Marcus Magnor:
Algebraic 3D Reconstruction of Planetary Nebulae
in Journal of WSCG, vol. 17, no. 1, pp. 33-40, February 2009.

Juan Aja Fernández, Stephan Wenger, Christophe Morisset, Marcus Magnor:
Algebraic 3D Reconstruction of Planetary Nebulae
Technical Report no. 7, Inst. f. Computergraphik, TU Braunschweig, July 2008.