Publications (peer reviewed)

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2024
Markus Pawellek, Christian Rössl, and Kai Lawonn.
Distance-Based Smoothing of Curves on Surface Meshes.
Computer Graphics Forum, 43(5)2024
 
Lisa Piotrowski, Michael Motejat, Christian Rössl, and Holger Theisel.
OptFlowCam: A 3D-Image-Flow-Based Metric in Camera Space for Camera Paths in Scenes with Extreme Scale Variations.
Computer Graphics Forum, 43(2)2024
     
2023
Steve Wolligant, Christian Rössl, Cheng Chi, Dominique Thévenin, and Holger Theisel.
Autonomous Particles for In-Situ-Friendly Flow Map Sampling.
Proc. of Vision, Modeling, and Visualization, Eurographics2023189 – 197
 
Janos Zimmermann, Michael Motejat, Christian Rössl, and Holger Theisel.
Uncertain Stream Lines.
In Michael Guthe and Thorsten Grosch. Proc. of Vision, Modeling, and Visualization, Eurographics2023229 – 236
 
2021
Gabriel Mistelbauer, Christian Rössl, Kathrin Bäumler, Bernhard Preim, and Dominik Fleischmann.
Implicit Modeling of Patient-Specific Aortic Dissections with Elliptic Fourier Descriptors.
Computer Graphics Forum2021
   
Steve Wolligandt, Thomas Wilde, Christian Rössl, and Holger Theisel.
A Modified Double Gyre with Ground Truth Hyperbolic Trajectories for Flow Visualization.
Computer Graphics Forum, 40(1)2021209 – 221
   
2020
Thomas Wilde, Christian Rössl, and Holger Theisel.
Flow Map Processing by Space-Time Deformation.
Proc. of International Symposium on Visual Computing (ISVC), Lecture Notes in Computer Science (LNCS), Springer2020236 – 247
 
Steve Wolligandt, Thomas Wilde, Christian Rössl, and Holger Theisel.
Static Visualization of Unsteady Flows by Flow Steadification.
Proc. of Vision, Modeling, and Visualization202099-106
   
2019
Thomas Wilde, Christian Rössl, and Holger Theisel.
Recirculation Surfaces for Flow Visualization.
IEEE Transactions on Visualization and Computer Graphics (Proc. IEEE Scientific Visualization 2018), 25(1)2019946 – 955
   
Tim Gerrits, Christian Rössl, and Holger Theisel.
Towards Glyphs for Uncertain Symmetric Second-Order Tensors.
Computer Graphics Forum (Proc. EuroVis), 38(3)2019325 – 336
   
2018
Timo Oster, Christian Rössl, and Holger Theisel.
Core Lines in 3D Second-Order Tensor Fields.
Computer Graphics Forum (Proc. EuroVis), 37(3)2018327 – 337
   
Tim Gerrits, Christian Rössl, and Holger Theisel.
An Approximate Parallel Vectors Operator for Multiple Vector Fields.
Computer Graphics Forum (Proc. EuroVis), 37(3)2018315 – 326
 
Timo Oster, Abouelmagd Abdelsamie, Michael Motejat, Tim Gerrits, Christian Rössl, Dominique Thévenin, and Holger Theisel.
On-The-Fly Tracking of Flame Surfaces for the Visual Analysis of Combustion Processes.
Computer Graphics Forum, 37(6)2018358 – 369
 
Timo Oster, Christian Rössl, and Holger Theisel.
The Parallel Eigenvectors Operator.
Proc. of Vision, Modeling, and Visualization (VMV 2018), Eurographics201839 – 46
   
2017
Anke Friederici, Tobias Günther, Christian Rössl, and Holger Theisel.
Finite Time Steady Vector Field Topology – Theoretical Foundation and 3D Case.
Proc. of Vision, Modeling, and Visualization (VMV), Eurographics201795 – 102
   
Anke Friederici, Christian Rössl, and Holger Theisel.
Finite Time Steady 2D Vector Field Topology.
Topological Methods in Data Analysis and Visualization IV, Springer2017253 – 266
 
Tim Gerrits, Christian Rössl, and Holger Theisel.
Glyphs for Space-Time Jacobians of Time-Dependent Vector Fields.
Journal of WSCG, 25(1)201731 – 38
   
Tim Gerrits, Christian Rössl, and Holger Theisel.
Glyphs for General Second-Order 2D and 3D Tensors.
IEEE Transactions on Visualization and Computer Graphics (Proc. IEEE Scientific Visualization 2016), 23(1)2017980 – 989
     
2016
Tobias Günther, Kai Rohmer, Christian Rössl, Thorsten Grosch, and Holger Theisel.
Stylized Caustics: Progressive Rendering of Animated Caustics.
Computer Graphics Forum (Proc. Eurographics), 35(2)2016243 – 252
   
2014
Kai Lawonn, Rocco Gasteiger, Christian Rössl, and Bernhard Preim.
Adaptive and Robust Curve Smoothing on Surface Meshes.
Computers and Graphics, 40201422 – 35
 
Maik Schulze, Janick Martinez Esturo, Tobias Günther, Christian Rössl, Hans-Peter Seidel, Tino Weinkauf, and Holger Theisel.
Sets of Globally Optimal Stream Surfaces for Flow Visualization.
Computer Graphics Forum (Proc. EuroVis), 33(3)20141 – 10
   
Tobias Günther, Maik Schulze, Janick Martinez Esturo, Christian Rössl, and Holger Theisel.
Opacity Optimization for Surfaces.
Computer Graphics Forum (Proc. EuroVis), 33(3)201411 – 20
   
Janick Martinez Esturo, Christian Rössl, and Holger Theisel.
Smoothed Quadratic Energies on Meshes.
ACM Transaction on Graphics, 34(1)20142:1 – 2:12
   
Tobias Günther, Christian Rössl, and Holger Theisel.
Hierarchical Opacity Optimization for Sets of 3D Line Fields.
Computer Graphics Forum (Proc. Eurographics), 33(2)2014507 – 516
   
Alexander Kuhn, Wito Engelke, Christian Rössl, Markus Hadwiger, and Holger Theisel.
Time Line Cell Tracking for the Approximation of Lagrangian Coherent Structures with Subgrid Accuracy.
Computer Graphics Forum, 33(1)2014222 – 234
 
2013
Tobias Günther, Christian Rössl, and Holger Theisel.
Opacity Optimization for 3D Line Fields.
ACM Transactions on Graphics (Proc. ACM SIGGRAPH), 32(4)2013120:1 – 120:8
   
Janick Martinez Esturo, Maik Schulze, Christian Rössl, and Holger Theisel.
Global Selection of Stream Surfaces.
Computer Graphics Forum (Proc. Eurographics), 32(2)2013113 – 122
   
Janick Martinez Esturo, Christian Rössl, and Holger Theisel.
Generalized Metric Energies for Continuous Shape Deformation.
Springer LNCS (Proc. Curves and Surfaces 2012), 8177(1)2013135 – 157
   
Janick Martinez Esturo, Maik Schulze, Christian Rössl, and Holger Theisel.
Poisson-based Tools for Flow Visualization.
Proc. IEEE PacificVis2013241 – 248
   
Philipp Berg, Gabor Janiga, Oliver Beuing, Rössl, Christian, and Dominique Thévenin.
Virtual Intracranial Stenting: How does stent porosity influence hemodynamics?.
12th Congress of the World Federation of Interventional and Therapeutic Neuroradiology2013191
Gabor Janiga, Christian Rössl, Martin Skalej, and Dominique Thévenin.
Realistic virtual intracranial stenting and computational fluid dynamics for treatment analysis.
Journal of Biomechanics, 46(1)20137 – 12
 
2012
Maik Schulze, Tobias Germer, Christian Rössl, and Holger Theisel.
Stream Surface Parametrization by Flow-Orthogonal Front Lines.
Computer Graphics Forum (Proc. SGP), 31(5)20121725-1734
   
Maik Schulze, Christian Rössl, Tobias Germer, and Holger Theisel.
As-Perpendicular-as-Possible Surfaces for Flow Visualization.
Proceedings of IEEE PacificVis2012153 – 160
   
Alexander Kuhn, Christian Rössl, Tino Weinkauf, and Holger Theisel.
A Benchmark for Evaluating FTLE Computations.
Proceedings of 5th IEEE Pacific Visualization Symposium (PacificVis 2012)2012121 – 128
 
Christian Rössl and Holger Theisel.
Streamline Embedding for 3D Vector Field Exploration.
Transactions on Visualiztion and Computer Graphics, 18-32012407 – 420
 
Christian Rössl and Holger Theisel.
Couple points – a local approach to global surface analysis.
Lecture Notes in Computer Science (LNCS), 6920(1)2012586 – 602
Janick Martinez Esturo, Christian Rössl, and Holger Theisel.
Continuous Deformations by Isometry Preserving Shape Integration.
Lecture Notes in Computer Science (LNCS), 6920(1)2012456 – 472
   
2011
Janick Martinez Esturo, Christian Rössl, Stefan Fröhlich, Mario Botsch, and Holger Theisel.
Pose Correction by Space-Time Integration.
Proc. of Vision, Modeling, and Visualization (VMV 2011), Eurographics Assosciation201133 – 40
   
2010
Mykhaylo Nykolaychuk, Christian Rössl, Holger Theisel, and Klaus Richter.
Modeling trajectories of free moving objects with smooth flow fields.
Proc. WSCG2010173 – 180
 
Janick Martinez Esturo, Christian Rössl, and Holger Theisel.
Continuous Deformations of Implicit Surfaces.
Vision, Modeling, and Visualization2010219 – 226
   
2008
Janick Martinez Esturo, Christian Rössl, and Holger Theisel.
Multiple Aligned Characteristic Curves for Surface Fairing.
Advances in Visual Computing, Lecture Notes in Computer Science, Springer20081157 – 1166
 
Naveed Ahmed, Christian Theobalt, Christian Rössl, Sebastian Thrun, and Hans-Peter Seidel.
Dense Correspondence Finding for Parametrization-free Animation Reconstruction from Video.
CVPR, IEEE Computer Society20081 – 8
Stefanie Hahmann, Alexander Belyaev, Laurent Buse, Gershon Elber, Bernard Mourrain, and Christian Rössl.
Shape Interrogation.
In Leila Floriani and Michaela Spagnuolo. Shape Analysis and Structuring, chapter 1, Mathematics and Visualization, Springer20081 – 52
 
Thomas Annen, Holger Theisel, Christian Rössl, Gernot Ziegler, and Hans-Peter Seidel.
Vector Field Contours.
Proceedings of the Graphics Interface 2008, Morgan Kaufmann200897 – 105
 
Mario Botsch, Mark Pauly, Leif Kobbelt, Pierre Alliez, Bruno Lévy, Stephan Bischoff, and Christian Rössl.
Geometric modeling based on polygonal meshes.
Eurographics Tutorial Notes, Eurographics2008
2007
Christian Theobalt, Christian Rössl, Edilson Aguiar, and Hans-Peter Seidel.
Animation collage.
In Michael Gleicher and Daniel Thalmann. Symposium on Computer Animation, Eurographics2007271 – 280
Mario Botsch, Mark Pauly, Leif Kobbelt, Pierre Alliez, Bruno Lévy, Stephan Bischoff, and Christian Rössl.
Geometric modeling based on polygonal meshes.
SIGGRAPH Course Notes, ACM2007
Günther Nürnberger, Christian Rössl, and Frank Zeilfelder.
High-quality rendering of iso-surfaces extracted from quadratic super splines.
In Patrick Chenin, Tom Lyche, and Larry L. Schumaker. Curve and Surface Design: Avignon 2006, Modern Methods in Mathematics, Nashboro Press2007203 – 212
Holger Theisel, Christian Rössl, and Tino Weinkauf.
Topological Representations of Vector Fields.
In Leila Floriani and Michaela Spagnuolo. Shape Analysis and Structuring, Mathematics and Visualization, Spinger2007
   
2006
Rhaleb Zayer, Christian Rössl, and Hans-Peter Seidel.
Curvilinear Spherical Parameterization.
Shape Modeling International (SMI), IEEE200657 – 64
 
Mario Botsch, Mark Pauly, Christian Rössl, Stephan Bischoff, and Leif Kobbelt.
Geometric Modeling Based on Triangle Meshes.
Eurographics Tutorial Notes, Eurographics2006180
 
Mario Botsch, Mark Pauly, Christian Rössl, Stephan Bischoff, and Leif Kobbelt.
Geometric Modeling Based on Triangle Meshes.
SIGGRAPH Course Notes, ACM2006
 
Carsten Stoll, Zachi Karni, Christian Rössl, Hitoshi Yamauchi, and Hans-Peter Seidel.
Template Deformation for Point Cloud Fitting.
In Mario Botsch and Baoquan Chen. Symposium on Point-Based Graphics, Eurographics200627 – 35
 
2005
Rhaleb Zayer, Christian Rössl, and Hans-Peter Seidel.
Discrete Tensorial Quasi-Harmonic Maps.
In Michaela Spagnuolo, Alexander Pasko, and Alexander Belyaev. Shape Modeling International 2005 (SMI 2005), IEEE2005276 – 285
 
Gregor Schlosser, Jürgen Hesser, Frank Zeilfelder, Christian Rössl, Reinhard Männer, Günther Nürnberger, and Hans-Peter Seidel.
Fast Visualization by Shear-Warp on Quadratic Super-Spline Models Using Wavelet Data Decompositions.
In Cláudio T. Silva, Eduard Gröller, and Holly Rushmeier. 16th IEEE Visualization Conference (VIS 2005), IEEE2005351 – 358
 
Rhaleb Zayer, Christian Rössl, Zachi Karni, and Hans-Peter Seidel.
Harmonic Guidance for Surface Deformation.
In Marc Alexa and Joe Marks. The European Association for Computer Graphics 26th Annual Conference : EUROGRAPHICS 2005, Computer Graphics Forum, Blackwell2005601 – 609
 
Yaron Lipman, Olga Sorkine, Marc Alexa, Daniel Cohen-Or, David Levin, Christian Rössl, and Hans-Peter Seidel.
Laplacian Framework for Interactive Mesh Editing.
International Journal of Shape Modeling, 11(1)200543 – 61
 
Christian Rössl.
New Techniques for the Modeling, Processing and Visualization of Surfaces and Volumes.
PhD thesis, Universität des Saarlandes2005
 
Günther Nürnberger, Christian Rössl, Frank Zeilfelder, and Hans-Peter Seidel.
Quasi-Interpolation by Quadratic Piecewise Polynomials in Three Variables.
Computer Aided Geometric Design, 222005221 – 249
 
Rhaleb Zayer, Christian Rössl, and Hans-Peter Seidel.
Setting the Boundary Free: A Composite Approach to Surface Parameterization.
In Mathieu Desbrun and Helmut Pottmann. Symposium on Geometry Processing, Eurographics/ACM200591 – 100
 
2004
Yaron Lipman, Olga Sorkine, Daniel Cohen-Or, David Levin, Christian Rössl, and Hans-Peter Seidel.
Differential Coordinates for Interactive Mesh Editing.
In Franca Giannini and Alexander Pasko. Shape Modeling International 2004 (SMI 2004), IEEE2004181 – 190
 
Thomas Hangelbroek, Günther Nürnberger, Christian Rössl, Hans-Peter Seidel, and Frank Zeilfelder.
Dimension of C1-splines on Type-6 Tetrahedral Partitions.
Journal of Approximation Theory, 131(2)2004157 – 184
 
Rhaleb Zayer, Christian Rössl, and Hans-Peter Seidel.
Efficient Iterative Solvers for Angle Based Flattening.
In Bernd Girod, Marcus Magnor, and Hans-Peter Seidel. Vision, modeling, and visualization 2004 (VMV-04), Akademische Verlagsgesellschaft Aka2004347 – 354
 
Olga Sorkine, Yaron Lipman, Daniel Cohen-Or, Marc Alexa, Christian Rössl, and Hans-Peter Seidel.
Laplacian Surface Editing.
In Roberto Scopigno, Denis Zorin, Dieter W. Fellner, and Stephen N. Spencer. SGP 2004 (SGP-04) : Symposium on Geometry Processing, Eurographics2004179 – 188,274
 
Holger Theisel, Christian Rössl, Rhaleb Zayer, and Hans-Peter Seidel.
Normal Based Estimation of the Curvature Tensor for Triangular Meshes.
In Daniel Cohen-Or, Hyeong-Seok Ko, Demetri Terzopoulos, and Joe Warren. 12th Pacific Conference on Computer Graphics and Applications, PG 2004, IEEE2004288 – 297
 
Christian Rössl, Frank Zeilfelder, Günther Nürnberger, and Hans-Peter Seidel.
Reconstruction of Volume Data with Quadratic Super Splines.
IEEE Transactions on Visualization and Computer Graphics, 10(4)2004397 – 409
 
Christian Rössl, Frank Zeilfelder, Günther Nürnberger, and Hans-Peter Seidel.
Spline Approximation of General Volumetric Data.
In Gershon Elber, Nick Patrikalakis, and Pere Brunet. Proceedings of the 9th ACM Symposium on Solid Modeling and Applications (SM 2004), Eurographics200471 – 82
 
Holger Theisel, Christian Rössl, and Hans-Peter Seidel.
Topology Preserving Thinning of Vector Fields on Triangular Meshes.
In Neil A. Dodgson, Michael S. Floater, and Malcolm Sabin. Advances in Multiresolution for Geometric Modelling, Mathematics and Visualization, Springer2004353 – 366
 
Rhaleb Zayer, Christian Rössl, and Hans-Peter Seidel.
Variations of angle based flattening.
In Neil A. Dodgson, Michael S. Floater, and Malcolm Sabin. Advances in Multiresolution for Geometric Modelling, Mathematics and Visualization, Springer2004187 – 199
 
2003
Holger Theisel, Christian Rössl, and Hans-Peter Seidel.
Combining Topological Simplification and Topology Preserving Compression for 2D Vector Fields.
In Jon Rokne, Reinhard Klein, and Wenping Wang. 11th Pacific Conference on Computer Graphics and Applications (PG-03), IEEE2003419 – 423
 
Holger Theisel, Christian Rössl, and Hans-Peter Seidel.
Compression of 2D vector fields under guaranteed topology preservation.
In Pere Brunet and Dieter W. Fellner. EUROGRAPHICS 2003 (EUROGRAPHICS-03) : the European Association for Computer Graphics, 24th Annual Conference, Computer Graphics Forum, Blackwell2003333 – 342
 
Rhaleb Zayer, Christian Rössl, and Hans-Peter Seidel.
Convex Boundary Angle Based Flattening.
In Thomas Ertl, Bernd Girod, Günther Greiner, Heinrich Niemann, Hans-Peter Seidel, Eckehard Steinbach, and Rüdiger Westermann. Vision, Modeling and Visualization 2003 (VMV-03) : proceedings, Vision, Modeling, and Visualization 2003., Akademische Verlagsgesellschaft Aka2003281 – 288
Jens Vorsatz, Christian Rössl, and Hans-Peter Seidel.
Dynamic Remeshing and Applications.
In Gershon Elber and Vadim Shapiro. Proceedings: 8th ACM Symposium on Solid Modeling and Applications (SM-03), ACM2003167 – 175
 
Jens Vorsatz, Christian Rössl, and Hans-Peter Seidel.
Dynamic Remeshing and Applications.
Journal of Computing and Information Science in Engineering, 3(4)2003338 – 344
Ioannis Ivrissimtzis, Christian Rössl, and Hans-Peter Seidel.
Tree-based Data Structures for Triangle Mesh Connectivity Encoding.
In Guido Brunnett, Bernd Hamann, and Heinrich Müller. Geometric Modeling for Scientific Visualization, Springer2003171 – 187
 
Christian Rössl, Ioannis Ivrissimtzis, and Hans-Peter Seidel.
Tree-based Triangle Mesh Connectivity Encoding.
In Albert Cohen, Jean-Louis Merrien, and Larry L. Schumaker. Curve and Surface Fitting: Saint-Malo 2002, Nashboro Press2003345 – 354
 
Holger Theisel, Christian Rössl, and Hans-Peter Seidel.
Using Feature Flow Fields for Topological Comparison of Vector Fields.
In Thomas Ertl, Bernd Girod, Günther Greiner, Heinrich Niemann, Hans-Peter Seidel, Eckehard Steinbach, and Rüdiger Westermann. Vision, Modeling and Visualization 2003 (VMV-03) : proceedings, Akademische Verlagsgesellschaft Aka2003521 – 528
 
Christian Rössl, Frank Zeilfelder, Günther Nürnberger, and Hans-Peter Seidel.
Visualization of Volume Data with Quadratic Super Splines.
In Greg Turk, Jarke Wijk, and Robert Moorhead. IEEE Visualization 2003 (VIS-03), IEEE2003393 – 400
 
2002
Ioannis Ivrissimtzis, Christian Rössl, and Hans-Peter Seidel.
A Divide and Conquer Algorithm for Triangle Mesh Connectivity Encoding.
In Sabine Coquillart, Heung-Yeung Shum, and Shi-Min Hu. Proceedings of the 10th Pacific Conference on Computer Graphics and Applications (Pacific Graphics 2002), IEEE2002294 – 303
 
2001
Jens Vorsatz, Christian Rössl, Leif Kobbelt, and Hans-Peter Seidel.
Feature Sensitive Remeshing.
In Alan Chalmers and Theresa-Marie Rhyne. Computer Graphics Forum, Proceedings of Eurographics 2001, Blackwell2001393 – 401
 
Christian Rössl, Leif Kobbelt, and Hans-Peter Seidel.
Recovering Structural Information from Triangulated Surfaces.
In Tom Lyche and Larry L. Schumaker. Mathematical Methods for Curves and Surfaces: Oslo 2000, Vanderbilt University2001423 – 432
 
2000
Christian Rössl, Leif Kobbelt, and Hans-Peter Seidel.
Extraction of feature lines on triangulated surfaces using morphological operators.
In Andreas Butz, Antonio Krüger, and Patrick Olivier. Smart Graphics (AAAI Spring Symposium-00), Technical Report / SS / American Association for Artificial Intelligence, AAAI Press200071 – 75
 
Mario Botsch, Christian Rössl, and Leif Kobbelt.
Feature Sensitive Sampling for Interactive Remeshing.
In Bernd Girod, Günther Greiner, Heinrich Niemann, and Hans-Peter Seidel. Proceedings of Vision, Modeling, and Visualization (VMV-00), Akademische Verlagsgesellschaft Aka2000129 – 136
 
Leif Kobbelt, Stephan Bischoff, Mario Botsch, Kolja Kähler, Christian Rössl, Robert Schneider, and Jens Vorsatz.
Geometric Modeling Based on Polygonal Meshes.
Tutorials of the European Association for Computer Graphics 21st Annual Conference (Eurographics-00), Eurographics20001 – 47
 
Christian Rössl and Leif Kobbelt.
Line-Art Rendering of 3D-Models.
In Brian A. Barsky, Yoshihisa Shinagawa, and Wenping Wang. Proceedings of the 8th Pacific Conference on Computer Graphics and Applications (PG-00), IEEE200087 – 96
 
Christian Rössl, Leif Kobbelt, and Hans-Peter Seidel.
Line Art Rendering of Triangulated Surfaces using Discrete Lines of Curvature.
In Vaclav Skala. Proceedings of the 8th International Conference in Central Europe on Computer Graphics, Visualization and Interactive Digital Media (WSCG-00), University of West Bohemia2000168 – 175
 
1999
Christian Rössl and Leif Kobbelt.
Approximation and Visualization of Discrete Curvature on Triangulated Surfaces.
In Bernd Girod, Heinrich Niemann, and Hans-Peter Seidel. Proceedings of the 4th Conference on Vision, Modeling, and Visualization (VMV-99), infix1999339 – 346
 
Christian Rössl.
Semi-Automatische Methoden für die Rekonstruktion von CAD-Modellen aus Punktdaten.
Master’s thesis, Friedrich-Alexander-Universität Erlangen-Nürnberg1999