Computer Graphics
TU Braunschweig

Publications

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.

Astrophysical Modeling and Visualization

Georgia Albuquerque, Martin Eisemann, Dirk. J. Lehmann, Holger Theisel, Marcus Magnor:
Quality-Based Visualization Matrices
in Proc. Vision, Modeling and Visualization (VMV), pp. 341-349, November 2009.

Scalable Visual Analytics

Martin Eisemann, Julia Wolf, Marcus Magnor:
Spectral Video Matting
in Proc. Vision, Modeling and Visualization (VMV), pp. 121-126, November 2009.
Kai Berger, Bradly Atcheson, Ivo Ihrke, Wolfgang Heidrich, Marcus Magnor:
Tomographic 4D Reconstruction of Gas Flows in the Presence of Occluders
in Proc. Vision, Modeling and Visualization (VMV), November 2009.

Physics-based Rendering

Anita Sellent, Martin Eisemann, Bastian Goldlücke, Thomas Pock, Daniel Cremers, Marcus Magnor:
Variational Optical Flow from Alternate Exposure Images
in Proc. Vision, Modeling and Visualization (VMV), pp. 135-143, November 2009.

Alternate Exposure Imaging

Andrada Tatu, Georgia Albuquerque, Martin Eisemann, Jörn Schneidewind, Holger Theisel, Marcus Magnor, Daniel Keim:
Combining automated analysis and visualization techniques for effective exploration of high-dimensional data
in Proc. IEEE Symposium on Visual Analytics Science and Technology (VAST), pp. 59-66, October 2009.
Won the SPP Collaboration Award in the DFG priority program on Scalable Visual Analytics (SPP 1335).

Scalable Visual Analytics

Anita Sellent, Martin Eisemann, Marcus Magnor:
Motion Field and Occlusion Time Estimation via Alternate Exposure Flow
in Proc. IEEE International Conference on Computational Photography (ICCP), no. 1, pp. 1-8, April 2009.

Alternate Exposure Imaging

Christian Theobalt, Marcus Magnor, Hans-Peter Seidel:
Video-based Capturing and Rendering of People
in B. Rosenhahn and R. Klette and D. Metaxas (Eds.): Human Motion, Springer, pp. 531-559, January 2008.
DOI: 10.1007/978-1-4020-6693-1_22
Fred W. Rauskolb, Kai Berger, Christian Lipski, Marcus Magnor, Karsten Cornelsen, Jan Effertz, Thomas Form, Fabian Graefe, Sebastian Ohl, Walter Schumacher, Jörn Marten Wille, Peter Hecker, Tobias Nothdurft, Michael Doering, Kai Homeier, Johannes Morgenroth, Lars Wolf, Christian Basarke, Christian Berger, Tim Gülke, Felix Klose, Bernhard Rumpe:
Caroline: An autonomously driving vehicle for urban environments
in Journal of Field Robotics, vol. 25, no. 9, pp. 674-724, December 2008.

Computer Vision Algorithms for the DARPA Urban Challenge 2007

Martin Eisemann, Bert De Decker, Marcus Magnor, Philippe Bekaert, Edilson de Aguiar, Naveed Ahmed, Christian Theobalt, Anita Sellent:
Floating Textures
in Computer Graphics Forum (Proc. of Eurographics EG), vol. 27, no. 2, pp. 409-418, April 2008.
Received the Best Student Paper Award at Eurographics 2008

Floating Textures

Lukas Ahrenberg, Philip Benzie, Marcus Magnor, John Watson:
Computer Generated Holograms from 3D Meshes using an Analytic Light Transport Model
in Applied Optics, vol. 47, no. 10, pp. 1567-1574, March 2008.
Ivo Ihrke, Timo Stich, Heiko Gottschlich, Marcus Magnor, Hans-Peter Seidel:
Fast Incident Light Field Acquisition and Rendering
in Journal of WSCG, February 2008.
Bradly Atcheson, Ivo Ihrke, Wolfgang Heidrich, Art Tevs, Derek Bradley, Marcus Magnor, Hans-Peter Seidel:
Time-resolved 3D Capture of Non-stationary Gas Flows
in Proc. SIGGRAPH Asia, vol. 27, no. 2, December 2008.
art. 123
Christian Linz, Timo Stich, Marcus Magnor:
High-speed Motion Analysis with Multi-exposure Images
in Proc. Vision, Modeling and Visualization (VMV), October 2008.
Martin Eisemann, Christian Woizischke, Marcus Magnor:
Ray Tracing with the Single-Slab Hierarchy
in Proc. Vision, Modeling and Visualization (VMV), pp. 373-381, October 2008.

Accelerating Photo-realistic RT

Benjamin Meyer, Timo Stich, Marcus Magnor, Marc Pollefeys:
Subframe Temporal Alignment of Non-Stationary Cameras
in Proc. British Machine Vision Conference (BMVC), September 2008.

Virtual Video Camera

Christian Lipski, Björn Scholz, Kai Berger, Christian Linz, Timo Stich, Marcus Magnor:
A Fast and Robust Approach to Lane Marking Detection and Lane Tracking
in Proc. IEEE Southwest Symposium on Image Analysis and Interpretation, vol. 2008, IEEE Computer Society, pp. 57-60, July 2008.

Computer Vision Algorithms for the DARPA Urban Challenge 2007

Timo Stich, Christian Linz, Christian Wallraven, Douglas Cunningham, Marcus Magnor:
Perception-motivated Interpolation of Image Sequences
in Proc. ACM Applied Perception in Computer Graphics and Visualization (APGV), ACM, pp. 97-106, July 2008.
http://doi.acm.org/10.1145/1394281.1394299

Perception-motivated Interpolation of Image Sequences

Ivo Ihrke, Kyros Kutulakos, Hendrik Lensch, Marcus Magnor, Wolfgang Heidrich:
Efficient and Accurate State of the Art in Transparent and Specular Object Reconstruction
in Proc. Eurographics, pp. 87-108, April 2008.
Christian Lipski, Georgia Albuquerque, Timo Stich, Marcus Magnor:
Spacetime Tetrahedra: Image-Based Viewpoint Navigation through Space and Time
Technical Report no. 12-9, Institut für Computergraphik, TU Braunschweig, December 2008.
http://www.digibib.tu-bs.de/?docid=00023968

Virtual Video Camera

Martin Eisemann, Marcus Magnor:
ZIPMAPs: Zoom-into-parts texture maps
Technical Report no. 8, Computer Graphics Lab, TU Braunschweig, November 2008.

Photo Zoom

Christian Basarke, Kai Berger, Karsten Cornelsen, Michael Doering, Jan Effertz, Thomas Form, Tim Gülke, Fabian Graefe, Peter Hecker, Kai Homeier, Felix Klose, Christian Lipski, Marcus Magnor, Johannes Morgenroth, Tobias Nothdurft, Sebastian Ohl, Fred W. Rauskolb, Bernhard Rumpe, Lars Wolf:
Team CarOLO - Technical Paper
Technical Report no. 2008-7, Technische Universität Braunschweig, Carl-Friedrich-Gauss-Fakultät, October 2008.

Computer Vision Algorithms for the DARPA Urban Challenge 2007

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.

Astrophysical Modeling and Visualization

Christian Theobalt, Edilson de Aguiar, Marcus Magnor, Hans-Peter Seidel:
Reconstructing Human Shape, Motion and Appearance from Multi-view Video
in H. Ozaktas and L. Onural (Eds.): Three-Dimensional Television: Capture, Transmission, and Display, Springer, pp. 29-57, December 2007.
DOI: 10.1007/978-3-540-72532-9_3
Martin Eisemann, Thorsten Grosch, Stefan Müller, Marcus Magnor:
Fast Ray/Axis-Aligned Bounding Box Overlap Tests using Ray Slopes
in Journal of Graphics Tools (jgt), vol. 12, no. 4, pp. 35-46, December 2007.

Accelerating Photo-realistic RT

Akira Kubota, Aljoscha Smolic, Marcus Magnor, Masayuki Tanimoto, Tsuhan Chen, Cha Zhang:
Multiview Imaging and 3DTV
in IEEE Signal Processing Magazine, vol. 24, no. 6, pp. 10-21, November 2007.
Gernot Ziegler, Simon Bucheli, Lukas Ahrenberg, Marcus Magnor, Markus Gross:
A Bidirectional Light Field - Hologram Transform
in Computer Graphics Forum (Proc. of Eurographics EG), vol. 26, no. 3, pp. 435-446, September 2007.
Christian Theobalt, Naveed Ahmed, Hendrik Lensch, Marcus Magnor, Hans-Peter Seidel:
Seeing People in Different Light - Joint Shape, Motion, and Reflectance Capture
in IEEE Transactions on Visualization and Computer Graphics (TVCG), vol. 13, no. 4, pp. 663-674, July 2007.
Bastian Goldlücke, Ivo Ihrke, Christian Linz, Marcus Magnor:
Weighted Minimal Hypersurface Reconstruction
in IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI), vol. 29, no. 7, pp. 1194-1208, July 2007.
Andrei Lintu, Lars Hoffmann, Marcus Magnor, Hendrik Lensch, Hans-Peter Seidel:
3D Reconstruction of Reflection Nebulae from a Single Image
in Proc. Vision, Modeling and Visualization (VMV), pp. 109-116, November 2007.
Georgia Albuquerque, Timo Stich, Marcus Magnor:
Qualitative Portrait Classification
in Proc. Vision, Modeling and Visualization (VMV), pp. 243-252, November 2007.
Edilson de Aguiar, Rhaleb Zayer, Christian Theobalt, Marcus Magnor, Hans-Peter Seidel:
A Simple Framework for Natural Animation of Digitized Models
in Proc. SIBGRAPI (Brazilian Symposium on Computer Graphics and Image Processing), pp. 3-10, October 2007.
Andrei Lintu, Hendrik Lensch, Marcus Magnor, Sascha El-Abed, Hans-Peter Seidel:
3D Reconstruction of Emission and Absorption in Planetary Nebulae
in Proc. IEEE/EG International Symposium on Volume Graphics (VG), pp. 9-16, September 2007.
Gernot Ziegler, Simon Bucheli, Lukas Ahrenberg, Marcus Magnor, Markus Gross:
A Bidirectional Light Field - Hologram Transform
in Proc. Eurographics, vol. 26, no. 3, pp. 435-446, September 2007.
Naveed Ahmed, Christian Theobalt, Marcus Magnor, Hans-Peter Seidel:
Spatio-Temporal Registration Techniques for Relightable 3D Video
in Proc. IEEE International Conference on Image Processing (ICIP), September 2007.
Ivo Ihrke, Gernot Ziegler, Art Tevs, Christian Theobalt, Marcus Magnor, Hans-Peter Seidel:
Eikonal Rendering: Efficient Light Transport in Refractive Objects
in Proc. SIGGRAPH, vol. 26, no. 3, July 2007.