Publications: Computer Graphics Bonn

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Publications 2020

		Gradient and Log-based Active Learning for Semantic Segmentation of Crop and Weed for Agricultural Robots Rasha Sheikh, Andres Milioto, Philipp Lottes, Cyrill Stachniss, Maren Bennewitz, and Thomas Schultz In proceedings of Int'l Conf. on Robotics and Automation (ICRA), 2020 [Details] [Bibtex]

Publications 2019

		4D-CT-based motion correction of PET images using 3D iterative deconvolution Lena Thomas, Thomas Schultz, Vesna Prokic, Matthias Guckenberger, Stephanie Tanadini-Lang, Melanie Hohberg, Markus Wild, Alexander Drzezga, and Ralph A. Bundschuh In: Oncotarget (2019), 10:31(2987-2995) [Details] [Bibtex]

		Adaptation, fitness landscape learning and fast evolution John Reinitz, Sergey Vakulenko, Dima Grigoriev, and Andreas Weber In: F1000Research (2019) [Details] [Bibtex]

		Automatic normal orientation in point clouds of building interiors Sebastian Ochmann and Reinhard Klein In proceedings of Computer Graphics International Conference, Springer, pages 556-563, 2019 [Details] [Paper] [Bibtex]

		CoBundleMAP: Consistent 2D Parameterization Of Fiber Bundles Across Subjects and Hemispheres Mohammad Khatami, Regina Wehler, and Thomas Schultz In proceedings of IEEE Int'l Symposium on Biomedical Imaging, pages 1475-1478, 2019 [Details] [Paper] [Bibtex]

		Comparing Muscle Activity and Spine Shape in Various Sitting Styles Erik Peper, Björn Krüger, Esther Gokhale, and Richard Harvey In: Biofeedback (2019) [Details] [Bibtex]

		Comparison of basis functions and q‐space sampling schemes for robust compressed sensing reconstruction accelerating diffusion spectrum imaging Alexandra Tobisch, Thomas Schultz, Rüdiger Stirnberg, Gabriel Varela-Mattatall, Hans Knutsson, Pablo Irarrázaval, and Tony Stöcker In: NMR in Biomedicine (2019), 32(e4055) [Details] [Paper] [Bibtex]

		Diffusion MRI Visualization Thomas Schultz and Anna Vilanova In: NMR in Biomedicine (2019), 32(e3902) [Details] [Paper] [Bibtex]

		DT-MRI Streamsurfaces Revisited Michael Ankele and Thomas Schultz In: IEEE Transactions on Visualization and Computer Graphics (2019), 25:1 [Details] [Paper] [Bibtex]

		EMCCD-SPAD Camera data fusion for high spatial resolution time-of-flight imaging Clara Callenberg, Ashley Lyons, Dennis den Brok, Robert Henderson, Matthias B. Hullin, and Daniele Faccio In: Imaging and Applied Optics (2019) [Details] [Bibtex]

		Intelligent interaction and uncertainty visualization for efficient drusen and retinal layer segmentation in Optical Coherence Tomography Shekoufeh Gorgi Zadeh, Maximilian Wintergerst, and Thomas Schultz In: Computers and Graphics (2019), 83(51-61) [Details] [Paper] [Bibtex]

		Interactive Formation of Statistical Hypotheses in Diffusion Tensor Imaging Amin Abbasloo, Vitalis Wiens, Tobias Schmidt-Wilcke, Pia C. Sundgren, Reinhard Klein, and Thomas Schultz In proceedings of EG Workshop on Visual Computing for Biology and Medicine, pages 33-43, 2019 [Details] [Paper] [Bibtex]

		Inverse Procedural Modeling of Knitwear Elena Trunz, Sebastian Merzbach, Jonathan Klein, Thomas Schulze, Michael Weinmann, and Reinhard Klein In proceedings of IEEE Conference on Computer Vision and Pattern Recognition (CVPR), pages 8630-8639, 2019 [Details] [Bibtex]

		Open-Box Training of Kernel Support Vector Machines: Opportunities and Limitations Mohammad Khatami and Thomas Schultz In proceedings of Vision, Modeling & Visualization, pages 63-72, 2019 [Details] [Paper] [Bibtex]

		Posture Classification based on a Spine Shape Monitoring System Icxa Khandelwal, Katharina Stollenwerk, Björn Krüger, and Andreas Weber In proceedings of Computational Science and Its Applications -- ICCSA 2019, 2019 [Details] [Paper] [Bibtex]

		Secondary and Exploratory Outcomes of the Subthreshold Nanosecond Laser Intervention Randomized Trial in Age-Related Macular Degeneration: A LEAD Study Report Zhichao Wu, Chi D. Luu, Lauren A. B. Hodgson, Emily Caruso, Kate H. Brassington, Nicole Tindill, Khin Zaw Aung, Colin A. Harper, Sanjeewa S. Wickremashinghe, Sukhpal S. Sandhu, Myra B. McGuinness, Fred K. Chen, Usha Chakravarthy, Jennifer J. Arnold, Wilson J. Heriot, Shane R. Durkin, Maximilian Wintergerst, Shekoufeh Gorgi Zadeh, Thomas Schultz, Robert Finger, Amy C. Cohn, Elizabeth K. Baglin, Pyrawy Sharangan, and Robyn H. Guymer In: Ophthalmology Retina (2019) [Details] [Bibtex]

		SHORE‐based detection and imputation of dropout in diffusion MRI Alexandra Koch, Andrei Zhukov, Tony Stöcker, Samuel Gröschel, and Thomas Schultz In: Magnetic Resonance in Medicine (2019) [Details] [Paper] [Bibtex]

		The SYMBIONT Project: Symbolic Methods for Biological Networks Francois Boulier, Francois Fages, Ovidiu Radulescu, Satya Samal, Andreas Schuppert, Werner M. Seiler, Thomas Sturm, Sebastian Walcher, and Andreas Weber In: ACM Communications in Computer Algebra (2019), 52:3(67-70) [Details] [Bibtex]

		Urban Scene Labeling Based on Multi-Modal Data Acquired from Aerial Sensor Platforms Martin Weinmann and Michael Weinmann In proceedings of Joint Urban Remote Sensing Event (JURSE), to appear, 2019 [Details] [Bibtex]

		Using patch-based image synthesis to measure perceptual texture similarity Rodrigo Martín, Min Xue, Reinhard Klein, Matthias B. Hullin, and Michael Weinmann In: Computers & Graphics (2019), 81(104-116) [Details] [Paper] [Bibtex]

		A Calibration Scheme for Non-Line-of-Sight Imaging Setups Jonathan Klein, Martin Laurenzis, Matthias B. Hullin, and Julian Iseringhausen arxiv:1912.09923 [eess.IV], Dec. 2019 [Details] [Paper] [Bibtex]

		Bonn Activity Maps: Dataset Description Julian Tanke, Oh-Hun Kwon, Patrick Stotko, Radu Alexandru Rosu, Michael Weinmann, Hassan Errami, Sven Behnke, Maren Bennewitz, Reinhard Klein, Andreas Weber, Angela Yao, and Juergen Gall arXiv:1912.06354, Dec. 2019 [Details] [Paper] [Bibtex]

		Unsupervised and Generic Short-Term Anticipation of Human Body Motions Kristina Enes, Hassan Errami, Moritz Wolter, Tim Krake, Bernd Eberhardt, Andreas Weber, and Jörg Zimmermann arXiv:1912.06688, Dec. 2019 [Details] [Bibtex]

		A VR System for Immersive Teleoperation and Live Exploration with a Mobile Robot Patrick Stotko, Stefan Krumpen, Max Schwarz, Christian Lenz, Sven Behnke, Reinhard Klein, and Michael Weinmann In proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems, Nov. 2019 [Details] [Bibtex]

		Efficient 3D Reconstruction and Streaming for Group-Scale Multi-Client Live Telepresence Patrick Stotko, Stefan Krumpen, Michael Weinmann, and Reinhard Klein In proceedings of IEEE International Symposium on Mixed and Augmented Reality (ISMAR), pages 19-25, Oct. 2019 [Details] [Paper] [Appendix] [Bibtex]

		Trigonometric Moments for Editable Structured Light Range Finding Sebastian Werner, Julian Iseringhausen, Clara Callenberg, and Matthias B. Hullin In: Vision, Modeling, and Visualization 2019 (Oct. 2019) [Details] [Paper] [Video] [Appendix] [Bibtex]

		Real-time Multi-material Reflectance Reconstruction for Large-scale Scenes under Uncontrolled Illumination from RGB-D Image Sequences Lukas Bode, Sebastian Merzbach, Patrick Stotko, Michael Weinmann, and Reinhard Klein In proceedings of International Conference on 3D Vision (3DV), IEEE, pages 709-718, Sept. 2019 [Details] [Paper] [Appendix] [Bibtex]

		Analyzing Spinal Shape Changes During Posture Training Using a Wearable Device Katharina Stollenwerk, Jonas Müller, André Hinkenjann, and Björn Krüger In: Sensors (Aug. 2019) [Details] [Paper] [Bibtex]

		stdgpu: Efficient STL-like Data Structures on the GPU Patrick Stotko arXiv:1908.05936, Aug. 2019 [Details] [Paper] [Software] [Bibtex]

		Learned Fitting of Spatially Varying BRDFs Sebastian Merzbach, Max Hermann, Martin Rump, and Reinhard Klein In: Computer Graphics Forum (July 2019), 38:4 [Details] [Paper] [Bibtex]

		Neural Appearance Synthesis and Transfer Holly Rushmeier and Reinhard Klein (Editors) Ilya Mazlov, Sebastian Merzbach, Elena Trunz, and Reinhard Klein In proceedings of Workshop on Material Appearance Modeling, The Eurographics Association, July 2019 [Details] [Bibtex]

		Real-time Image-based Lighting of Microfacet BRDFs with Varying Iridescence Tom Kneiphof, Tim Golla, and Reinhard Klein In: Computer Graphics Forum (July 2019), 38:4 [Details] [Bibtex]

		Using Moments to Represent Bounded Signals for Spectral Rendering Christoph Peters, Sebastian Merzbach, Johannes Hanika, and Carsten Dachsbacher In: ACM Transactions on Graphics (July 2019), 38:4 [Details] [Bibtex]

		Towards Scalable Sharing of Immersive Live Telepresence Experiences Beyond Room-scale based on Efficient Real-time 3D Reconstruction and Streaming Patrick Stotko, Stefan Krumpen, Reinhard Klein, and Michael Weinmann In: CVPR Workshop on Computer Vision for Augmented and Virtual Reality (June 2019) [Details] [Paper] [Slides] [Bibtex]

		Automatic reconstruction of fully volumetric 3D building models from oriented point clouds Sebastian Ochmann, Richard Vock, and Reinhard Klein In: ISPRS Journal of Photogrammetry and Remote Sensing (May 2019), 151(251-262) [Details] [Bibtex]

		SLAMCast: Large-Scale, Real-Time 3D Reconstruction and Streaming for Immersive Multi-Client Live Telepresence Patrick Stotko, Stefan Krumpen, Matthias B. Hullin, Michael Weinmann, and Reinhard Klein In: IEEE Transactions on Visualization and Computer Graphics (May 2019), 25:5(2102-2112) [Details] [Paper] [Video] [Appendix] [Slides] [Bibtex]

		Albedo estimation for real-time 3D reconstruction using RGB-D and IR data Patrick Stotko, Michael Weinmann, and Reinhard Klein In: ISPRS Journal of Photogrammetry and Remote Sensing (Apr. 2019), 150(213-225) [Details] [Bibtex]

		Computational Parquetry: Fabricated Style Transfer with Wood Pixels Julian Iseringhausen, Michael Weinmann, Weizhen Huang, and Matthias B. Hullin arXiv:1904.04769 [cs.GR], Apr. 2019 [Details] [Paper] [Bibtex]

		Fast template matching and pose estimation in 3D point clouds Richard Vock, Alexander Dieckmann, Sebastian Ochmann, and Reinhard Klein In: Computers & Graphics (Apr. 2019), 79(36-45) [Details] [Bibtex]

		Comparing Muscle Activity and Spine Shape in Various Sitting Positions Erik Peper, Björn Krüger, and Esther Gokhale Association for Applied Psychophysiology and Biofeedback, Mar. 2019 [Details] [Paper] [Bibtex]

		Move Your Body: Age Estimation Based on Chest Movement During Normal Walk Qaiser Riaz, Muhammad Zeeshan Ul Hasnain Hashmi, Muhammad Arslan Hashmi, Muhammad Shahzad, Hassan Errami, and Andreas Weber In: IEEE Access (Mar. 2019), 7:1(28510-28524) [Details] [Bibtex]

		Identifying the Parametric Occurrence of Multiple Steady States for some Biological Networks Russell Bradford, James Davenport, Matthew England, Hassan Errami, Vladimir P. Gerdt, Dima Grigoriev, Charles Hoyt, Marek Kosta, Ovidiu Radulescu, Thomas Sturm, and Andreas Weber In: Journal of Symbolic Computation, Elsevier (Jan. 2019) [Details] [Bibtex]

Publications 2018

		A Dual-Source Approach for 3D Human Pose Estimation from Single Images Umar Iqbal, Andreas Doering, Hashim Yasin, Björn Krüger, Andreas Weber, and Juergen Gall In: Computer Vision and Image Understanding (2018), 172(37-49) [Details] [Bibtex]

		A Method for Fitting Measured Car Paints to a Game Engine’s Rendering Model Tom Kneiphof, Tim Golla, Michael Weinmann, and Reinhard Klein In proceedings of Workshop on Material Appearance Modeling, 2018 [Details] [Paper] [Bibtex]

		A Sheet Probability Index from Diffusion Tensor Imaging Michael Ankele and Thomas Schultz In: Computational Diffusion MRI, pages 141-154, Springer, 2018 [Details] [Bibtex]

		A Study of Material Sonification in Touchscreen Devices Rodrigo Martín, Michael Weinmann, and Matthias B. Hullin In proceedings of the 2018 ACM International Conference on Interactive Surfaces and Spaces, Tokyo, Japan, pages 305-310, ACM, 2018 [Details] [Paper] [Bibtex]

		Better Fiber ODFs From Suboptimal Data With Autoencoder Based Regularization Kanil Patel, Samuel Gröschel, and Thomas Schultz In proceedings of Medical Image Computing and Computer Assisted Intervention (MICCAI), Springer, 2018 [Details] [Paper] [Bibtex]

		Compressed Sensing Diffusion Spectrum Imaging for Accelerated Diffusion Microstructure MRI in Long-Term Population Imaging Alexandra Tobisch, Rüdiger Stirnberg, Robbert L. Harms, Thomas Schultz, Alard Roebroeck, Monique M. B. Breteler, and Tony Stöcker In: Frontiers in Neuroscience (2018), 12(650) [Details] [Paper] [Bibtex]

		Data-Driven Enhancement of SVBRDF Reflectance Data Heinz Christian Steinhausen, Dennis den Brok, Sebastian Merzbach, Michael Weinmann, and Reinhard Klein In proceedings of Proceedings of the 13th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications, Volume 1: GRAPP, 2018 [Details] [Paper] [Bibtex]

		Deep Semantic Segmentation of Aerial Imagery Based on Multi-Modal Data Kaiqiang Chen, Kun Fu, Xian Sun, Michael Weinmann, Stefan Hinz, Boris Jutzi, and Martin Weinmann In proceedings of IEEE Geoscience and Remote Sensing Symposium (IGARSS), 2018 [Details] [Bibtex]

		Fast texture mapping for triangle soups using electrostatic monopole field lines Alexander Schier, Stefan Hartmann, and Reinhard Klein In: Computers & Graphics (2018), 77(140-155) [Details] [Bibtex]

		From hype to reality: data science enabling personalized medicine Holger Fröhlich, Rudi Balling, Niko Beerenwinkel, O. Kohlbacher, Santosh Kumar, Thomas Lengauer, Marloes H. Mathuis, Yves Moreau, Susan A. Murphy, Teresa M. Przytycka, Michael Rebhan, Hannes Röst, Andreas Schuppert, Matthias Schwab, Rainer Spang, Daniel Stekhoven, Jimeng Sun, Andreas Weber, Daniel Ziemek, and Blaz Zupan In: BMC Medicine (2018) [Details] [Bibtex]

		Gated Complex Recurrent Neural Networks Moritz Wolter and Angela Yao In proceedings of Conference on Neural Information Processing Systems, 2018 [Details] [Bibtex]

		Geospatial Computer Vision Based on Multi-Modal Data - How Valuable Is Shape Information for the Extraction of Semantic Information? Martin Weinmann and Michael Weinmann In: Remote Sensing (2018), 10:1 [Details] [Bibtex]

		Hierarchical additive poisson disk sampling Alexander Dieckmann and Reinhard Klein In proceedings of Vision, Modeling and Visualization, The Eurographics Association, 2018 [Details] [Paper] [Bibtex]

		Interactive Interpolation of Metallic Effect Car Paints Tim Golla and Reinhard Klein In proceedings of Vision, Modeling and Visualization, The Eurographics Association, 2018 [Details] [Bibtex]

		Investigations on the potential of binary and multi-class classification for object extraction from airborne laser scanning point clouds Martin Weinmann, Rosmarie Blomley, Michael Weinmann, and Boris Jutzi In: Tagungsband der 38. Wissenschaftlich-Technischen Jahrestagung der DGPF (2018), 27(408-421) [Details] [Bibtex]

		Linear Subspaces of the Appearance Space Marlon Mylo and Reinhard Klein In: Journal of WSCG (2018), 26:2(94-103) [Details] [Paper] [Bibtex]

		Real-Time Rendering of Wave-Optical Effects on Scratched Surfaces Zdravko Velinov, Sebastian Werner, and Matthias B. Hullin In: Computer Graphics Forum 37 (2) (Proc. EUROGRAPHICS) (2018), 37:2 [Details] [Bibtex]

		Residual shuffling convolutional neural networks for deep semantic image segmentation using multi-modal data Kaiqiang Chen, Michael Weinmann, Xin Gao, Menglong Yan, Stefan Hinz, Boris Jutzi, and Martin Weinmann In: ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences (2018) [Details] [Bibtex]

		On three genetic repressilator topologies Masa Dukarić, Hassan Errami, Roman Jerala, Tina Lebar, Valery G. Romanovski, János Tóth, and Andreas Weber In: Reaction Kinetics, Mechanisms and Catalysis (Dec. 2018):11144(1-28) [Details] [Bibtex]

		Non-Line-of-Sight Reconstruction using Efficient Transient Rendering Julian Iseringhausen and Matthias B. Hullin arXiv:1809.08044 [cs.GR], Sept. 2018 [Details] [Paper] [Bibtex]

		Uncertainty-Guided Semi-Automated Editing of CNN-based Retinal Layer Segmentations in Optical Coherence Tomography Shekoufeh Gorgi Zadeh, Maximilian Wintergerst, and Thomas Schultz In proceedings of EG Workshop on Visual Computing in Biology and Medicine, Sept. 2018 [Details] [Paper] [Bibtex]

		Evaluating an Accelerometer-based System for Spine Shape Monitoring Katharina Stollenwerk, Johannes Müllers, Jonas Müller, André Hinkenjann, and Björn Krüger In proceedings of Computational Science and Its Applications -- ICCSA 2018, July 2018 [Details] [Paper] [Bibtex]

		Rapid material capture through sparse and multiplexed measurements Dennis den Brok, Michael Weinmann, and Reinhard Klein In: Computers & Graphics (June 2018), 73(26-36) [Details] [Bibtex]

		Unsupervised Learning and Segmentation of Complex Activities from Video Fadime Sener and Angela Yao In proceedings of Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, June 2018 [Details] [Paper] [Bibtex]

		Moment-Based Order-Independent Transparency Cedrick Münstermann, Stefan Krumpen, Reinhard Klein, and Christoph Peters In: Proceedings of the ACM on Computer Graphics and Interactive Techniques (May 2018), 1:1(7:1-7:20) [Details] [Paper] [Video] [Appendix] [Software] [Bibtex]

		State of the Art on 3D Reconstruction with RGB-D Cameras Michael Zollhöfer, Patrick Stotko, Andreas Görlitz, Christian Theobalt, Matthias Nießner, Reinhard Klein, and Andreas Kolb In: Computer Graphics Forum (Eurographics State of the Art Reports) (May 2018), 37:2(625-652) [Details] [Paper] [Bibtex]

		Long term consistency and locationspecificity of equine gluteus medius muscleactivity during locomotion on the treadmill Rebeka Zsoldos, Anna Vögele, Björn Krüger, Ulrike Schröder, Andreas Weber, and Theresia Licka In: BMC Veterinary Research (Apr. 2018), 14:126(1-10) [Details] [Bibtex]

		A Simple 3-Parameter Model for Cancer Incidences Xiaoxiao Zhang, Holger Fröhlich, Dima Grigoriev, Sergey Vakulenko, Jörg Zimmermann, and Andreas Weber In: Scientific Reports (Feb. 2018), 8:3388 [Details] [Bibtex]

		Action observation plus sonification. A novel therapeutic protocol for Parkinson’s patient with freezing of gait Susanna Mezzarobba, Michele Grassi, Lorella Pellegrini, Mauro Catalan, Björn Krüger, Giovanni Furlanis, Paolo Manganotti, and Paolo Bernardis In: Frontiers in Neurology (Jan. 2018), 8(723) [Details] [Bibtex]

Publications 2017

		4D Imaging through Spray-On Optics Julian Iseringhausen, Bastian Goldlücke, Nina Pesheva, Stanimir Iliev, Alexander Wender, Martin Fuchs, and Matthias B. Hullin In: ACM Trans. Graph. (Proc. SIGGRAPH 2017) (2017), 36:4 [Details] [Paper] [Bibtex]

		A Bag-of-Features Approach to Predicting TMS Language Mapping Results from DSI Tractography Mohammad Khatami, Katrin Sakreida, Georg Neuloh, and Thomas Schultz In proceedings of Medical Image Computing and Computer Assisted Intervention (MICCAI), Springer, 2017 [Details] [Paper] [Bibtex]

		A classification-segmentation framework for the detection of individual trees in dense MMS point cloud data acquired in urban areas Martin Weinmann, Michael Weinmann, Clément Mallet, and Mathieu Brédif In: Remote Sensing (2017), 9:3(277:1-277:28) [Details] [Bibtex]

		A Hybrid Semantic Point Cloud Classification-Segmentation Framework Based on Geometric Features and Semantic Rules Martin Weinmann, Stefan Hinz, and Michael Weinmann In: Journal of Photogrammetry, Remote Sensing and Geoinformation Science (accepted) (2017) [Details] [Bibtex]

		Algorithms for the Automated Analysis of Age-Related Macular Degeneration Biomarkers on Optical Coherence Tomography: A Systematic Review Maximilian Wintergerst, Thomas Schultz, Johannes Birtel, Alexander Schuster, Norbert Pfeiffer, Steffen Schmitz-Valckenberg, Frank Holz, and Robert Finger In: Translational Vision Science & Technology (2017), 6:10 [Details] [Paper] [Bibtex]

		An Efficient Statistical Data Representation for Real-Time Rendering of Metallic Effect Car Paints Tim Golla and Reinhard Klein In proceedings of Virtual Reality and Augmented Reality: 14th EuroVR International Conference, EuroVR 2017, pages 51-68, Springer International Publishing, 2017 [Details] [Bibtex]

		Appearance Bending: A Perceptual Editing Paradigm for Data-Driven Material Models Marlon Mylo, Martin Giesel, Qasim Zaidi, Matthias B. Hullin, and Reinhard Klein In proceedings of Vision, Modeling & Visualization, The Eurographics Association, 2017 [Details] [Paper] [Bibtex]

		Approaches and Challenges in the Visual-Interactive Comparison of Human Motion Data Jürgen Bernard, Anna Vögele, Reinhard Klein, and D. Fellner In proceedings of Proceedings of the 8th International Conference on Information Visualization Theory and Applications, IVAPP 2017, 2017 [Details] [Paper] [Bibtex]

		BundleMAP: Anatomically Localized Classification, Regression, and Hypothesis Testing in Diffusion MRI Mohammad Khatami, Tobias Schmidt-Wilcke, Pia C. Sundgren, Amin Abbasloo, Bernhard Schölkopf, and Thomas Schultz In: Pattern Recognition (2017), 63(593-600) [Details] [Paper] [Bibtex]

		Centralized Networks to Generate Human Body Motions Sergey Vakulenko, Ovidiu Radulescu, Ivan Morozov, and Andreas Weber In: Sensors (2017), 17:12(2907) [Details] [Bibtex]

		CNNs Enable Accurate and Fast Segmentation of Drusen in Optical Coherence Tomography Shekoufeh Gorgi Zadeh, Maximilian Wintergerst, Vitalis Wiens, Sarah Thiele, Frank Holz, Robert Finger, and Thomas Schultz In proceedings of Deep Learning in Medical Image Analysis (DLMIA), Springer, 2017 [Details] [Paper] [Bibtex]

		Dual-mode optical sensing: three-dimensional imaging and seeing around a corner Martin Laurenzis, Andreas Velten, and Jonathan Klein In: Optical Engineering (2017) [Details] [Bibtex]

		Efficient Lifted Relaxations of the Quadratic Assignment Problem Oliver Burghard and Reinhard Klein In proceedings of Vision, Modeling & Visualization (VMV), 2017 [Details] [Paper] [Bibtex]

		Embedding Shapes with Green's functions for Global Shape Matching Oliver Burghard, Alexander Dieckmann, and Reinhard Klein In: Computers & Graphics (2017), 68C(1-10) [Details] [Paper] [Bibtex]

		Fast Capture of Spectral Image Series Sebastian Merzbach, Michael Weinmann, Martin Rump, and Reinhard Klein In proceedings of 12th International Conference on Computer Graphics Theory and Applications (VISIGRAPP), 2017 [Details] [Paper] [Bibtex]

		Geometric features and their relevance for 3D point cloud classification Martin Weinmann, Boris Jutzi, Clément Mallet, and Michael Weinmann In: ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences (2017)(157-164) [Details] [Bibtex]

		High-Quality Multi-Spectral Reflectance Acquisition with X-Rite TAC7 Sebastian Merzbach, Michael Weinmann, and Reinhard Klein In proceedings of Eurographics Workshop on Material Appearance Modeling, 2017 [Details] [Paper] [Bibtex]

		Machine Learning Assisted Identification of People Hidden Behind a Corner Piergiorgio Caramazza, Alessandro Boccolini, Gabriella Musarra, Matthias Hullin, Roderick Murray-Smith, and Daniele Faccio In proceedings of Imaging and Applied Optics 2017 (3D, AIO, COSI, IS, MATH, pcAOP), pages CTu4B.3, Optical Society of America, 2017 [Details] [Bibtex]

		Multi-scale Anisotropic Fourth-Order Diffusion Improves Ridge and Valley Localization Shekoufeh Gorgi Zadeh, Stephan Didas, Maximilian Wintergerst, and Thomas Schultz In: Journal of Mathematical Imaging and Vision (2017) [Details] [Paper] [Bibtex]

		Multi-Scale Terrain Texturing using Generative Adversarial Networks Jonathan Klein, Stefan Hartmann, Michael Weinmann, and Dominik L. Michels In proceedings of Image and Vision Computing New Zealand, IEEE, 2017 [Details] [Bibtex]

		Non-line-of-sight MoCap Jonathan Klein, Christoph Peters, Martin Laurenzis, and Matthias B. Hullin In proceedings of ACM SIGGRAPH 2017 Emerging Technologies, Los Angeles, California, pages 18:1-18:2, ACM, 2017 [Details] [Bibtex]

		Pushpins for Edit Propagation Marlon Mylo and Reinhard Klein In proceedings of International Conference on Computer Graphics, Visualization and Computer Vision (to appear), 2017 [Details] [Paper] [Bibtex]

		Scratch iridescence: Wave-optical rendering of diffractive surface structure Sebastian Werner, Zdravko Velinov, Wenzel Jakob, and Matthias B. Hullin In: ACM Trans. Graph. (Proc. SIGGRAPH Asia) (2017), 36:6 [Details] [Bibtex]

		Sensitive parameters and tipping points of biochemical networks needed in precision medicine Satya Samal, Jeyashree Krishnan, Christoph Lüders, Andreas Schuppert, Andreas Weber, and Ovidiu Radulescu International Conference on Systems Biology of Human Disease (SBHD), Heidelberg. Poster, 2017 [Details] [Bibtex]

		StreetGAN: Towards Road Network Synthesis with Generative Adversarial Networks Stefan Hartmann, Michael Weinmann, Raoul Wessel, and Reinhard Klein In proceedings of International Conference on Computer Graphics, Visualization and Computer Vision, 2017 [Details] [Paper] [Bibtex]

		Symbolic-Numeric Integration of the Dynamical Cosserat Equations Dmitry A. Lyakhov, Vladimir P. Gerdt, Andreas Weber, and Dominik L. Michels In proceedings of Computer Algebra in Scientific Computing (CASC 2017), Beijing, China, pages 301-312, Spring, 2017 [Details] [Bibtex]

		Towards Sparse and Multiplexed Acquisition of Material BTFs Dennis den Brok, Michael Weinmann, and Reinhard Klein In proceedings of Eurographics Workshop on Material Appearance Modeling, 2017 [Details] [Bibtex]

		Upwind Schemes for Scalar Advection-Dominated Problems in the Discrete Exterior Calculus Dieter Bothe and Arnold Reusken (Editors) Alexander Schier, Christian Rieger, and Michael Griebel In: Transport Processes at Fluidic Interfaces, pages 145-175, Springer International Publishing, 2017 [Details] [Bibtex]

		Versatile, robust, and efficient tractography with constrained higher-order tensor fODFs Michael Ankele, Lek-Heng Lim, Samuel Gröschel, and Thomas Schultz In: International Journal of Computer Assisted Radiology and Surgery (2017) [Details] [Paper] [Bibtex]

		OctreeBTFs – A compact, seamless and distortion-free reflectance representation Stefan Krumpen, Michael Weinmann, and Reinhard Klein In: Computers & Graphics (Nov. 2017), 68(21-31) [Details] [Bibtex]

		Snapshot Difference Imaging Using Correlation Time-of-flight Sensors Clara Callenberg, Felix Heide, Gordon Wetzstein, and Matthias B. Hullin In: ACM Trans. Graph. (Proc. SIGGRAPH Asia) (Nov. 2017), 36:6 [Details] [Paper] [Bibtex]

		Symbolic Versus Numerical Computation and Visualization of Parameter Regions for Multistationarity of Biological Networks Matthew England, Hassan Errami, Dima Grigoriev, Ovidiu Radulescu, and Andreas Weber In proceedings of Computer Algebra in Scientific Computing - 19th International Workshop (CASC 2017), Beijing, China, Springer, Sept. 2017 [Details] [Bibtex]

		A Case Study on the Parametric Occurrence of Multiple Steady States Russell Bradford, James Davenport, Matthew England, Hassan Errami, Vladimir P. Gerdt, Dima Grigoriev, Charles Hoyt, Marek Kosta, Ovidiu Radulescu, Thomas Sturm, and Andreas Weber In proceedings of Proceedings of the 42nd International Symposium on Symbolic and Algebraic Computation (ISSAC '17), Kaiserslautern, Germany, pages 45-52, ACM, July 2017 [Details] [Bibtex]

		Non-Linearly Quantized Moment Shadow Maps Christoph Peters In proceedings of Proceedings of the 9th Conference on High-Performance Graphics, Los Angeles, CA, ACM, July 2017 [Details] [Paper] [Video] [Appendix] [Slides] [Software] [Bibtex]

		Digital Transmission of Subjective Material Appearance Rodrigo Martín, Michael Weinmann, and Matthias B. Hullin In: Journal of WSCG (June 2017), 25:2(57-66) [Details] [Paper] [Video] [Appendix] [Bibtex]

		Transient light imaging laser radar with advanced sensing capabilities: reconstruction of arbitrary light in flight path and sensing around a corner Martin Laurenzis, Jonathan Klein, and Frank Christnacher In: SPIE Laser Radar Technology and Applications (May 2017) [Details] [Bibtex]

		Wenn eine Wand kein Hindernis mehr ist Jonathan Klein, Martin Laurenzis, and Matthias B. Hullin In: photonik (May 2017), 2/2017 [Details] [Bibtex]

		Efficient Unsupervised Temporal Segmentation of Motion Data Björn Krüger, Anna Vögele, Tobias Willig, Angela Yao, Reinhard Klein, and Andreas Weber In: IEEE Transactions on Multimedia (Apr. 2017), 19:4(797-812) [Details] [Bibtex]

		Real-Time Image-Based Lighting of Dynamic Scenes with Moment Soft Shadow Mapping Tom Kneiphof In proceedings of Central European Seminar on Computer Graphics for Students (CESCG 2017), Apr. 2017 [Details] [Paper] [Bibtex]

		Improved Moment Shadow Maps for Translucent Occluders, Soft Shadows and Single Scattering Christoph Peters, Cedrick Münstermann, Nico Wetzstein, and Reinhard Klein In: Journal of Computer Graphics Techniques (JCGT) (Mar. 2017), 6:1(17-67) [Details] [Bibtex]

		Interactive Appearance Manipulation of Fiber-based Materials Stefan Krumpen, Michael Weinmann, and Reinhard Klein In proceedings of GRAPP 2017 - International Conference on Computer Graphics Theory and Applications, Scitepress, Feb. 2017 [Details] [Paper] [Bibtex]

		Visual-Interactive Semi-Supervised Labeling of Human Motion Capture Data Jürgen Bernard, Eduard Dobermann, Anna Vögele, Björn Krüger, Jörn Kohlhammer, and D. Fellner In proceedings of Visualization and Data Analysis (VDA 2017), Jan. 2017 [Details] [Bibtex]

Publications 2016

		Accurate Interactive Visualization of Large Deformations and Variability in Biomedical Image Ensembles Max Hermann, Anja C. Schunke, Thomas Schultz, and Reinhard Klein In: IEEE Trans. on Visualization and Computer Graphics (2016), 22:1(708-717) [Details] [Paper] [Video] [Slides] [Bibtex]

		Acquisition and Automatic Characterization of Scenes - From Point Clouds to Features and Objects Martin Weinmann, Michael Weinmann, Franz Rottensteiner, and Boris Jutzi ISPRS Congress 2016 Tutorial, 2016 [Details] [Paper] [Bibtex]

		Advances in Geometry and Reflectance Acquisition Michael Weinmann, Fabian Langguth, Michael Goesele, and Reinhard Klein In proceedings of Eurographics 2016 Tutorial, 2016 [Details] [Bibtex]

		Advances in Geometry and Reflectance Acquisition Michael Weinmann, Fabian Langguth, Michael Goesele, and Reinhard Klein In: CVPR 2016 - Tutorials (2016) [Details] [Bibtex]

		Assessing White Matter Microstructure in Brain Regions with Different Myelin Architecture Using MRI Samuel Gröschel, Gisela E. Hagberg, Thomas Schultz, Dávid Z. Balla, Uwe Klose, Till-Karsten Hauser, Thomas Nägele, Oliver Bieri, Thomas Prasloski, Alex L. MacKay, Ingeborg Krägeloh-Mann, and Klaus Scheffler In: PLOS ONE (2016), 11:11(e0167274) [Details] [Paper] [Bibtex]

		Beyond Hard Shadows: Moment Shadow Maps for Single Scattering, Soft Shadows and Translucent Occluders Christoph Peters, Cedrick Münstermann, Nico Wetzstein, and Reinhard Klein In proceedings of Proceedings of the 20th Meeting of the ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games, Redmond, Washington, pages 159-170, ACM, 2016 [Details] [Paper] [Video] [Appendix] [Slides] [Software] [Bibtex]

		Exploring Material Recognition for Estimating Reflectance and Illumination From a Single Image Michael Weinmann and Reinhard Klein In proceedings of Eurographics Workshop on Material Appearance Modeling, pages 27-34, The Eurographics Association, 2016 [Details] [Bibtex]

		Fast and Accurate Multi-Tissue Deconvolution Using SHORE and H-psd Tensors Michael Ankele, Lek-Heng Lim, Samuel Gröschel, and Thomas Schultz In proceedings of Medical Image Computing and Computer-Assisted Intervention (MICCAI), Springer, 2016 [Details] [Paper] [Bibtex]

		Feature Surfaces in Symmetric Tensor Fields Based on Eigenvalue Manifold Jonathan Palacios, Harry Yeh, Wenping Wang, Yue Zhang, Robert S. Laramee, Ritesh Sharma, Thomas Schultz, and Eugene Zhang In: IEEE Trans. on Visualization and Computer Graphics (2016), 22:3(1248-1260) [Details] [Bibtex]

		Glyph-based Comparative Visualization for Diffusion Tensor Fields Changgong Zhang, Thomas Schultz, Kai Lawonn, Elmar Eisemann, and Anna Vilanova In: IEEE Trans. on Visualization and Computer Graphics (2016), 22:1(797-806) [Details] [Bibtex]

		Gradients Weights Improve Regression and Classification Samory Kpotufe, Abdeslam Boularias, Thomas Schultz, and Kyoungok Kim In: Journal of Machine Learning Research (2016), 17:22(1-34) [Details] [Paper] [Bibtex]

		Harvesting Dynamic 3D Worlds from Commodity Sensor Clouds Tamy Boubekeur, Paolo Cignoni, Elmar Eisemann, Michael Goesele, Reinhard Klein, Stefan Roth, Michael Weinmann, and Michael Wimmer In proceedings of Eurographics Workshop on Graphics and Cultural Heritage, pages 19-22, The Eurographics Association, 2016 [Details] [Bibtex]

		Iteratively Reweighted L1-Fitting for Model-Independent Outlier Removal and Regularization in Diffusion MRI Alexandra Tobisch, Tony Stöcker, Samuel Gröschel, and Thomas Schultz In proceedings of IEEE Symp. Biomedical Imaging (ISBI), 2016 [Details] [Paper] [Bibtex]

		Material Classification Using Raw Time-of-Flight Measurements Shuochen Su, Felix Heide, Robin Swanson, Jonathan Klein, Clara Callenberg, Matthias B. Hullin, and Wolfgang Heidrich In: CVPR (2016) [Details] [Paper] [Bibtex]

		On the General Analytical Solution of the Kinematic Cosserat Equations Vladimir P. Gerdt, Wolfram Koepf, Werner M. Seiler, and Evgenii V. Vorozhtsov (Editors) Dominik L. Michels, Dmitry A. Lyakhov, Vladimir P. Gerdt, Zahid Hossain, Ingmar H. Riedel-Kruse, and Andreas Weber In proceedings of Computer Algebra in Scientific Computing, Bucharest, Romania, pages 367-380, Springer, 2016 [Details] [Bibtex]

		Optically lightweight tracking of objects around a corner Jonathan Klein, Christoph Peters, Jaime Martín, Martin Laurenzis, and Matthias B. Hullin In: arXiv.org (2016) [Details] [Bibtex]

		Quantifying Image Structures in High-Throughput Microscopy with Total Variation Flow Shekoufeh Gorgi Zadeh, Max Hermann, Elisa Merklinger, Jan-Gero Schloetel, and Thomas Schultz In proceedings of IEEE Symp. Biomedical Imaging (ISBI), 2016 [Details] [Paper] [Bibtex]

		Sensing and reconstruction of arbitrary light-in-flight paths by a relativistic imaging approach Martin Laurenzis, Jonathan Klein, Emmanuel Bacher, Nicolas Metzger, and Frank Christnacher In: Proceedings of SPIE (2016) [Details] [Bibtex]

		Transient imaging for real-time tracking around a corner Jonathan Klein, Martin Laurenzis, and Matthias B. Hullin In: SPIE Electro-Optical Remote Sensing (2016) [Details] [Bibtex]

		Visualizing Tensor Normal Distributions at Multiple Levels of Detail Amin Abbasloo, Vitalis Wiens, Max Hermann, and Thomas Schultz In: IEEE Trans. on Visualization and Computer Graphics (2016), 22:1(975-984) [Details] [Paper] [Bibtex]

		An Interactive Appearance Model for Microscopic Fiber Surfaces Zdravko Velinov and Matthias B. Hullin In proceedings of Vision, Modeling, and Visualization 2016, Oct. 2016 [Details] [Bibtex]

		Enrichment and Preservation of Architectural Knowledge Sander Münster, Mieke Pfarr-Harfst, Piotr Kuroczynski, and Marinos Ioannides (Editors) Jakob Beetz, Ina Blümel, Stefan Dietze, Besnik Fetahui, Ujwal Gadiraju, Martin Hecher, Thomas Krijnen, Michelle Lindlar, Martin Tamke, Raoul Wessel, and Ran Yu chapter 3, Springer International Publishing, LNCS - 3D Research Challenges in Culutral Heritage II, Oct. 2016 [Details] [Bibtex]

		An Automated Approach to the Generation of Structured Building Information Models from Unstructured 3D Point Cloud Scans Martin Tamke, Henrik Leander Evers, Mateusz Zwierzycki, Raoul Wessel, Sebastian Ochmann, Richard Vock, and Reinhard Klein To appear in Proceedings of the IASS Annual Symposium 2016 'Spatial Structures in the 21st Century', Tokyo, Japan, Sept. 2016 [Details] [Bibtex]

		Enhancement of Technique Acquisition by Movement Sonification beyond rhythmical Adjustments J. Wiemeyer and A Seyfarth (Editors) U. Fehse, A. Effenberg, Gerd Schmitz, and Björn Krüger In proceedings of Human Movement and Technology. 11th joint dvs- Conference on Motor Control & Learning, Biomechanics & Training, Darmstadt (Germany), pages 157-159, Sept. 2016 [Details] [Bibtex]

		Evaluation of Markers for Optical Hand Motion Capture Katharina Stollenwerk, Anna Vögele, Ralf Sarlette, Björn Krüger, André Hinkenjann, and Reinhard Klein In proceedings of 13. Workshop Virtuelle Realität und Augmented Reality der GI-Fachgruppe VR/AR, Bielefeld, Germany, Sept. 2016 [Details] [Bibtex]

		Gene networks accelerate evolution by fitness landscape learning John Reinitz, Sergey Vakulenko, Dima Grigoriev, and Andreas Weber Sept. 2016 [Details] [Bibtex]

		Rendering Antialiased Shadows with Moment Shadow Mapping Christoph Peters Game Developers Conference Europe 2016, Aug. 2016 [Details] [Bibtex]

		Tracking changes in buildings over time - Fully automated reconstruction and difference detection of 3D scan and BIM files Martin Tamke, Mateusz Zwierzycki, Henrik Leander Evers, Sebastian Ochmann, Richard Vock, and Raoul Wessel In proceedings of the 34th eCAADe Conference, Oulu, Finland, pages 643-651, Aug. 2016 [Details] [Bibtex]

		Tracking objects outside the line of sight using 2D intensity images Jonathan Klein, Christoph Peters, Jaime Martín, Martin Laurenzis, and Matthias B. Hullin In: Scientific Reports (Aug. 2016), 6:32491 [Details] [Bibtex]

		Automatic Temporal Segmentation of Articulated Hand Motion Katharina Stollenwerk, Anna Vögele, Björn Krüger, André Hinkenjann, and Reinhard Klein In proceedings of Computational Science and Its Applications -- ICCSA 2016: 16th International Conference, Beijing, China, July 4-7, 2016, Proceedings, Part II, Beijing, China, pages 433-449, Springer International Publishing, July 2016 [Details] [Paper] [Bibtex]

		Geometric analysis of pathways dynamics: application to versatility of TGF-β receptors Satya Samal, Aurélien Naldi, Dima Grigoriev, Andreas Weber, Nathalie Thèret, and Ovidiu Radulescu In: Biosystems (July 2016) [Details] [Bibtex]

		Relational Databases for Motion Data Qaiser Riaz, Björn Krüger, and Andreas Weber In: International Journal of Innovative Computing and Applications (July 2016), 7:3(119-134) [Details] [Bibtex]

		A Dual-Source Approach for 3D Pose Estimation from a Single Image Hashim Yasin, Umar Iqbal, Björn Krüger, Andreas Weber, and Juergen Gall In proceedings of IEEE Conference on Computer Vision and Pattern Recognition 2016 (CVPR), Las Vegas, USA, June 2016 [Details] [Paper] [Bibtex]

		Novel Methods for Surface EMG Analysis and Exploration Based on Multi-Modal Gaussian Mixture Models Anna Vögele, Rebeka Zsoldos, Björn Krüger, and Theresia Licka In: PLOS ONE (June 2016) [Details] [Paper] [Bibtex]

		Therapeutic protocol for Parkinson’s patient with freezing based on action observation plus sonification: preliminary results Susanna Mezzarobba, Michele Grassi, Mauro Catalan, Lorella Pellegrini, Roberto Valentini, Björn Krüger, and Paolo Bernardis In proceedings of 20th International congress of Parkinson's Disease and Movement Disorders, Berlin, Germany, June 2016 [Details] [Bibtex]

		Visual-Interactive Segmentation of Multivariate Time Series Jürgen Bernard, Eduard Dobermann, Markus Bögl, Martin Röhlig, Anna Vögele, and Jörn Kohlhammer In proceedings of EuroVis Workshop on Visual Analytics (EuroVA), Groningen, Nederlands, The Eurographics Association, June 2016 [Details] [Bibtex]

		Movement sonification: Effects on motor learning beyond rhythmic adjustments Alfred O. Effenberg, U. Fehse, Gerd Schmitz, Björn Krüger, and H. Mechling In: Frontiers in Neuroscience (May 2016), 10:219 [Details] [Paper] [Bibtex]

		Relativistic effects in imaging of light in flight with arbitrary paths Martin Laurenzis, Jonathan Klein, and Emmanuel Bacher In: Optics Letters (May 2016), 41:9(2001-2004) [Details] [Bibtex]

		State of the Art in Real-time Registration of RGB-D Images Patrick Stotko In proceedings of Central European Seminar on Computer Graphics for Students (CESCG 2016), Apr. 2016 [Details] [Paper] [Bibtex]

		Automatic Reconstruction of Parametric Building Models from Indoor Point Clouds Sebastian Ochmann, Richard Vock, Raoul Wessel, and Reinhard Klein In: Computers & Graphics (Feb. 2016), 54(94-103) [Details] [Paper] [Video] [Slides] [Bibtex]

Publications 2015

		A Short Survey on Optical Material Recognition Michael Weinmann and Reinhard Klein In proceedings of Proceedings of the Eurographics Workshop on Material Appearance Modeling, pages 35-42, Eurographics, 2015 [Details] [Bibtex]

		Advances in Geometry and Reflectance Acquisition Michael Weinmann and Reinhard Klein In proceedings of SIGGRAPH Asia 2015 Courses, pages 1:1-1:71, ACM, 2015 [Details] [Bibtex]

		Algorithms to study large metabolic network dynamics Dima Grigoriev, Satya Samal, Sergey Vakulenko, and Andreas Weber In: Mathematical Modelling of Natural Phenomena (2015), 10:5(100-118) [Details] [Bibtex]

		Appearance Capture and Modeling Michael Weinmann, Dennis den Brok, Stefan Krumpen, and Reinhard Klein In proceedings of SIGGRAPH Asia 2015 Courses, ACM, 2015 [Details] [Slides] [Bibtex]

		BundleMAP: Anatomically Localized Features from dMRI for Detection of Disease Mohammad Khatami, Tobias Schmidt-Wilcke, Pia C. Sundgren, Amin Abbasloo, Bernhard Schölkopf, and Thomas Schultz In proceedings of Int'l Workshop on Machine Learning in Medical Imaging (MLMI), pages 52-60, Springer, 2015 [Details] [Paper] [Bibtex]

		Computing Deltas Without Derivatives David Ruiz Baños, Sindre Duedahl, Thilo Meyer-Brandis, and Frank Norbert Proske In: Preprint (2015) [Details] [Bibtex]

		Construction of Malliavin differentiable strong solutions of SDEs under an integrability condition on the drift without the Yamada-Watanabe principle David Ruiz Baños, Sindre Duedahl, Thilo Meyer-Brandis, and Frank Norbert Proske 2015 [Details] [Bibtex]

		Defocus Deblurring and Superresolution for Time-of-Flight Depth Cameras Lei Xiao, Felix Heide, Matthew O'Toole, Andreas Kolb, Matthias B. Hullin, Kiriakos N. Kutulakos, and Wolfgang Heidrich In proceedings of Proceedings of IEEE Conference on Computer Vision and Pattern Recognition (CVPR 2015), 2015 [Details] [Bibtex]

		Detection of Hopf bifurcations in chemical reaction networks using convex coordinates Hassan Errami, Markus Eiswirth, Dima Grigoriev, Werner M. Seiler, Thomas Sturm, and Andreas Weber In: Journal of Computational Physics (2015), 291(279-302) [Details] [Bibtex]

		Doppler Time-of-Flight Imaging Felix Heide, Wolfgang Heidrich, Matthias B. Hullin, and Gordon Wetzstein In: ACM Transactions on Graphics (Proc. SIGGRAPH) (2015), 34:4(36:1-36:11) [Details] [Bibtex]

		Extrapolating Large-Scale Material BTFs under Cross-Device Constraints David Bommes, Tobias Ritschel, and Thomas Schultz (Editors) Heinz Christian Steinhausen, Dennis den Brok, Matthias B. Hullin, and Reinhard Klein In proceedings of Vision, Modeling & Visualization, pages 143-150, The Eurographics Association, 2015 [Details] [Paper] [Bibtex]

		Fast multiplexed acquisition of high-dynamic-range material appearance David Bommes, Tobias Ritschel, and Thomas Schultz (Editors) Dennis den Brok, Heinz Christian Steinhausen, and Reinhard Klein In proceedings of Vision, Modeling & Visualization, pages 151-158, Eurographics Association, 2015 [Details] [Bibtex]

		From perceptual to lexico-semantic analysis - cortical plasticity enabling new levels of processing Lara Schlaffke, Naima N. Rüther, Stefanie Heba, Lauren M. Haag, Thomas Schultz, Katharina Rosengarth, Martin Tegenthoff, Christian Bellebaum, and Tobias Schmidt-Wilcke In: Human Brain Mapping (2015) [Details] [Bibtex]

		Implementation of the DKSS Algorithm for Multiplication of Large Numbers Christoph Lüders In proceedings of Proceedings of the 2015 ACM on International Symposium on Symbolic and Algebraic Computation, pages 267-274, 2015 [Details] [Bibtex]

		Learning Probabilistic Transfer Functions: A Comparative Study of Classifiers Krishna Prasad Soundararajan and Thomas Schultz In: Computer Graphics Forum (2015), 34:3 [Details] [Paper] [Bibtex]

		Light Field Imaging through Household Optics David Bommes, Tobias Ritschel, and Thomas Schultz (Editors) Alexander Wender, Julian Iseringhausen, Bastian Goldlücke, Martin Fuchs, and Matthias B. Hullin In proceedings of Vision, Modeling & Visualization, pages 159-166, The Eurographics Association, 2015 [Details] [Bibtex]

		Lightweight Wrinkle Synthesis for 3D Facial Modeling and Animation Jun Li, Weiwei Xu, Zhiquan Cheng, Kai Xu, and Reinhard Klein In: Computer Aided Design (2015), 58(117-122) [Details] [Paper] [Video] [Bibtex]

		Linear Models for Material BTFs Dennis den Brok, Michael Weinmann, and Reinhard Klein In proceedings of Eurographics Workshop on Material Appearance Modeling, pages 15-20, The Eurographics Association, 2015 [Details] [Bibtex]

		Moment Shadow Mapping Christoph Peters and Reinhard Klein In proceedings of Proceedings of the 19th Meeting of the ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games, San Francisco, California, pages 7-14, ACM, 2015 [Details] [Paper] [Video] [Appendix] [Slides] [Software] [Bibtex]

		Multiple-return single-photon counting of light in flight and sensing of non-line-of-sight objects at shortwave infrared wavelengths Martin Laurenzis, Jonathan Klein, Emmanuel Bacher, and Nicolas Metzger In: Optics Letters (2015) [Details] [Bibtex]

		On the Partial Analytical Solution of the Kirchhoff Equation Dominik L. Michels, Dmitry A. Lyakhov, Vladimir P. Gerdt, Gerrit A. Sobottka, and Andreas Weber In proceedings of Computer Algebra in Scientific Computing (CASC 2015), Aachen, Germany, pages 322-333, 2015 [Details] [Bibtex]

		Phasor Imaging: A Generalization Of Correlation-Based Time-of-Flight Imaging Mohit Gupta, Shree K. Nayar, Matthias B. Hullin, and Jaime Martín In: ACM Transactions on Graphics (2015), 34 [Details] [Bibtex]

		Quantifying Microstructure in Fiber Crossings with Diffusional Kurtosis Michael Ankele and Thomas Schultz In proceedings of Medical Image Computing and Computer-Assisted Intervention (MICCAI), Springer, 2015 [Details] [Paper] [Bibtex]

		Real-time Point Cloud Compression Tim Golla and Reinhard Klein In proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2015 [Details] [Paper] [Bibtex]

		Reduction Methods and Chaos for Quadratic Systems of Differential Equations Sergey Vakulenko, Dima Grigoriev, and Andreas Weber In: Studies in Applied Mathematics (2015) [Details] [Bibtex]

		Simple, Robust, Constant-Time Bounds on Surface Geodesic Distances using Point Landmarks David Bommes, Tobias Ritschel, and Thomas Schultz (Editors) Oliver Burghard and Reinhard Klein In proceedings of Vision, Modeling & Visualization, 2015 [Details] [Paper] [Slides] [Bibtex]

		Spherical Ridgelets for Multi-Diffusion-Tensor Refinement - Concept and Evaluation Simon Koppers, Thomas Schultz, and Dorit Merhof In proceedings of Bildverarbeitung für die Medizin, 2015 [Details] [Bibtex]

		Statistical and Machine Learning Methods for Neuroimaging: Examples, Challenges, and Extensions to Diffusion Imaging Data Lauren O'Donnell and Thomas Schultz In: Visualization and Processing of Higher Order Descriptors for Multi-Valued Data, pages 299-319, Springer, 2015 [Details] [Bibtex]

		Study of single photon counting for non-line-of-sight vision Martin Laurenzis, Frank Christnacher, Jonathan Klein, Matthias B. Hullin, and Andreas Velten In: SPIE Sensing Technology+ Applications (2015) [Details] [Bibtex]

		Symbolic dynamics of biochemical pathways as finite states machines Olivier F. Roux and Jérémie Bourdon (Editors) Ovidiu Radulescu, Satya Samal, Aurélien Naldi, Dima Grigoriev, and Andreas Weber In proceedings of Computational Methods in Systems Biology - 13th International Conference (CMSB 2015), Nantes, France, pages 104-120, Springer, 2015 [Details] [Bibtex]

		Visualization of Multi-Property Landscapes for Compound Selection and Optimization Antonio de la Vega de Leon, Shilva Kayastha, Dilyana Dimova, Thomas Schultz, and Jürgen Bajorath In: J. Computer Aided Molecular Design (2015) [Details] [Bibtex]

		VMV 2015 - Vision, Modeling and Visualization David Bommes, Tobias Ritschel, and Thomas Schultz (Editors) Eurographics Association, 2015 [Details] [Bibtex]

		A Geometric Method for Model Reduction of Biochemical Networks with Polynomial Rate Functions Satya Samal, Dima Grigoriev, Holger Fröhlich, Andreas Weber, and Ovidiu Radulescu In: Bulletin of Mathematical Biology (Dec. 2015), 77:12(2180-2211) [Details] [Bibtex]

		One Small Step for a Man: Estimation of Gender, Age, and Height from Recordings of One Step by a Single Inertial Sensor Qaiser Riaz, Anna Vögele, Björn Krüger, and Andreas Weber In: Sensors (Dec. 2015), 15:12(31999-32019) [Details] [Paper] [Bibtex]

		Solving Trigonometric Moment Problems for Fast Transient Imaging Christoph Peters, Jonathan Klein, Matthias B. Hullin, and Reinhard Klein In: ACM Trans. Graph. (Proc. SIGGRAPH Asia) (Nov. 2015), 34:6 [Details] [Paper] [Video] [Appendix] [Software] [Bibtex]

		A visual analytics perspective on shape analysis: State of the art and future prospects Max Hermann and Reinhard Klein In: Computers & Graphics (Sept. 2015), 53, Part A(63-71) [Details] [Paper] [Bibtex]

		Multimodal Perception of Material Properties Rodrigo Martín, Julian Iseringhausen, Michael Weinmann, and Matthias B. Hullin In proceedings of ACM SIGGRAPH Symposium on Applied Perception, Tübingen, Germany, pages 33-40, ACM, Sept. 2015 [Details] [Paper] [Bibtex]

		Comparison of the Activities Measured at Three Electrode Locations on Equine Gluteus Medius Muscle in Walk and Trot Rebeka Zsoldos, Anna Vögele, Björn Krüger, Ulrike Schröder, and Theresia Licka In proceedings of XXV Congress of the International Society of Biomechanics (ISB 2015), Glasgow, United Kingdom, July 2015 [Details] [Bibtex]

		Sideways stabilisation effect of the equine longissimus dorsi muscle in trot Rebeka Zsoldos, Björn Krüger, Anna Vögele, Ulrike Schröder, and Theresia Licka In proceedings of Progress in Motor Control X. Conference, Budapest, Hungary, July 2015 [Details] [Bibtex]

		Towards extending IFC with point cloud data Thomas Krijnen, Jakob Beetz, Sebastian Ochmann, Richard Vock, and Raoul Wessel In proceedings of 22nd EG-ICE International Workshop, July 2015 [Details] [Bibtex]

		Variability of the occurrence of peak muscle activity of the equine longissimus dorsi during trot Rebeka Zsoldos, Björn Krüger, Anna Vögele, Ulrike Schröder, and Theresia Licka In proceedings of Progress in Motor Control X. Conference, Budapest, Hungary, July 2015 [Details] [Bibtex]

		A Relational Database for Human Motion Data Qaiser Riaz, Björn Krüger, and Andreas Weber In: Lecture Notes in Computer Science, Computational Science and Its Applications - ICCSA 2015 (June 2015), 9159(234-249) [Details] [Paper] [Bibtex]

		Content-Aware Re-targeting of Discrete Element Layouts Stefan Hartmann, Björn Krüger, and Reinhard Klein In proceedings of International Conference on Computer Graphics, Visualization and Computer Vision, pages 173-182, June 2015 [Details] [Paper] [Bibtex]

		Efficient Multi-Constrained Optimization for Example-Based Synthesis Stefan Hartmann, Elena Trunz, Björn Krüger, Reinhard Klein, and Matthias B. Hullin In: The Visual Computer / Proc. Computer Graphics International (CGI 2015) (June 2015), 31:6-8(893-904) [Details] [Paper] [Video] [Appendix] [Bibtex]

		Improved 3D Reconstruction using Combined Weighting Strategies Patrick Stotko In proceedings of Central European Seminar on Computer Graphics for Students (CESCG 2015), Apr. 2015 [Details] [Paper] [Bibtex]

		Motion Reconstruction Using Very Few Accelerometers and Ground Contacts Qaiser Riaz, Tao Guanhong, Björn Krüger, and Andreas Weber In: Graphical Models (Apr. 2015) [Details] [Bibtex]

		Multiplexed Acquisition of Bidirectional Texture Functions for Materials Phillip Urban, Maria V. Ortiz Segovia, and Francisco H. Imai (Editors) Dennis den Brok, Heinz Christian Steinhausen, Matthias B. Hullin, and Reinhard Klein In proceedings of Measuring, Modeling, and Reproducing Material Appearance 2015, IS&T/SPIE, Mar. 2015 [Details] [Bibtex]

		Extrapolation of Bidirectional Texture Functions using Texture Synthesis guided by Photometric Normals Heinz Christian Steinhausen, Rodrigo Martín, Dennis den Brok, Matthias B. Hullin, and Reinhard Klein In proceedings of Measuring, Modeling, and Reproducing Material Appearance II (SPIE 9398), San Francisco, USA, Feb. 2015 [Details] [Paper] [Bibtex]

		FuryExplorer: Visual-Interactive Exploration of Horse Motion Capture Data Nils Wilhelm, Anna Vögele, Rebeka Zsoldos, Theresia Licka, Björn Krüger, and Jürgen Bernard In proceedings of Visualization and Data Analysis (VDA 2015), Feb. 2015 [Details] [Paper] [Bibtex]

Publications 2014

		A Physical-Geometric Approach to Model Thin Dynamical Structures in CAD Systems Vitalis Wiens, J. P. T. Mueller, Andreas Weber, and Dominik L. Michels In: Computational Science and Its Applications (ICCSA 2014), pages 795-808, Springer, 2014 [Details] [Bibtex]

		A Tropical Method based on Newton Polygon Approach for Algebraic Analysis of Biochemical Reaction Networks Satya Samal, Ovidiu Radulescu, Dima Grigoriev, Holger Fröhlich, and Andreas Weber In proceedings of 9th European Conference on Mathematical and Theoretical Biology, 2014 [Details] [Bibtex]

		Computational Imaging of Light in Flight Matthias B. Hullin In proceedings of Optoelectronic Imaging and Multimedia Technology III (SPIE 9273), pages 9273-40, 2014 [Details] [Bibtex]

		Diminished White Matter Integrity in Patients with Systemic Lupus Erythematosus Tobias Schmidt-Wilcke, Patricia Cagnoli, Page Wang, Thomas Schultz, Anne Lotz, William J. Mccune, and Pia C. Sundgren In: NeuroImage: Clinical (2014) [Details] [Bibtex]

		Discrete Exterior Calculus im maschinellen Lernen Alexander Schier Diplomarbeit, Universität Bonn, 2014 [Details] [Bibtex]

		Image-Based Reverse Engineering and Visual Prototyping of Woven Cloth Kai Schröder, Arno Zinke, and Reinhard Klein In: IEEE Transactions on Visualization and Computer Graphics (2014), PP:99 [Details] [Bibtex]

		Lie Symmetry Analysis for Cosserat Rods Dominik L. Michels, Dmitry A. Lyakhov, Vladimir P. Gerdt, Gerrit Sobottka, and Andreas Weber In: Computer Algebra in Scientific Computing, pages 324-334, Springer, 2014 [Details] [Bibtex]

		Material Classification Based on Training Data Synthesized Using a BTF Database Michael Weinmann, Juergen Gall, and Reinhard Klein In proceedings of Computer Vision - ECCV 2014 - 13th European Conference, Zurich, Switzerland, September 6-12, 2014, Proceedings, Part III, pages 156-171, Springer International Publishing, 2014 [Details] [Bibtex]

		Overview and State-of-the-Art of Uncertainty Visualization Georges-Pierre Bonneau, Hans-Christian Hege, Chris R. Johnson, Manuel M. Oliveira, Kristin Potter, Penny Rheingans, and Thomas Schultz In: Scientific Visualization: Uncertainty, Multifield, Biomedical, and Scalable Visualization, pages 1-25, Springer, 2014 [Details] [Bibtex]

		Punctuated evolution and robustness in morphogenesis Dima Grigoriev, Sergey Vakulenko, John Reinitz, and Andreas Weber In: Bio Systems (2014) [Details] [Bibtex]

		Shared and non-shared neural networks of cognitive and affective theory-of-mind: a neuroimaging study using cartoon picture stories Lara Schlaffke, Silke Lissek, Melanie Lenz, Georg Juckel, Thomas Schultz, Martin Tegenthoff, Tobias Schmidt-Wilcke, and Martin Brüne In: Human Brain Mapping (2014) [Details] [Bibtex]

		The Design and Analysis of Laplacian-like Operators by Metric Change Alexander Dieckmann Institut für Informatik II, Universität Bonn, 2014 [Details] [Bibtex]

		Sleep Detection using De-Identified Depth Data Björn Krüger, Anna Vögele, Marouane Lassiri, Lukas Herwartz, Thomas Terkatz, Andreas Weber, Carmen Garcia, Ingo Fietze, and Thomas Penzel In: Journal of Mobile Multimedia (Dec. 2014), 10:3&4(327-342) [Details] [Paper] [Bibtex]

		Are reflectance field renderings appropriate for optical flow evaluation? Burkhard Güssefeld, Daniel Kondermann, Christopher Schwartz, and Reinhard Klein In proceedings of IEEE International Conference on Image Processing (ICIP), IEEE, Paris, France, Oct. 2014 [Details] [Bibtex]

		Imaging in scattering media using correlation image sensors and sparse convolutional coding Felix Heide, Lei Xiao, Andreas Kolb, Matthias B. Hullin, and Wolfgang Heidrich In: Opt. Express (Oct. 2014), 22:21(26338-26350) [Details] [Bibtex]

		Towards Efficient Online Compression of Incrementally Acquired Point Clouds Tim Golla, Christopher Schwartz, and Reinhard Klein In proceedings of Vision, Modeling & Visualization, The Eurographics Association, Oct. 2014 [Details] [Bibtex]

		From Point Clouds to Definitions of Architectural Space Martin Tamke, Ina Blümel, Sebastian Ochmann, Richard Vock, and Raoul Wessel In proceedings of Fusion - 32nd International Conference on Education and research in Computer Aided Architectural Design in Europe, Northumbria University, pages 557-566, Northumbria University, Sept. 2014 [Details] [Bibtex]

		Fuzzy Fibers: Uncertainty in dMRI Tractography Thomas Schultz, Anna Vilanova, Ralph Brecheisen, and Gordon Kindlmann In: Scientific Visualization: Uncertainty, Multifield, Biomedical, and Scalable Visualization, Springer, Sept. 2014 [Details] [Bibtex]

		Material Recognition for Efficient Acquisition of Geometry and Reflectance Michael Weinmann and Reinhard Klein In proceedings of Computer Vision - ECCV 2014 Workshops, Zurich, Switzerland, pages 321-333, Springer International Publishing, Sept. 2014 [Details] [Bibtex]

		Temporal Frequency Probing for 5D Transient Analysis of Global Light Transport Matthew O'Toole, Felix Heide, Lei Xiao, Matthias B. Hullin, Wolfgang Heidrich, and Kiriakos N. Kutulakos In: ACM Trans. Graph. (Proc. SIGGRAPH) (Aug. 2014), 33:4 [Details] [Bibtex]

		Efficient Unsupervised Temporal Segmentation of Human Motion Anna Vögele, Björn Krüger, and Reinhard Klein In proceedings of 2014 ACM SIGGRAPH/Eurographics Symposium on Computer Animation, Copenhagen, Denmark, July 2014 [Details] [Paper] [Video] [Bibtex]

		From maturity to old age: tasks of daily life require a different muscle use in horses Rebeka Zsoldos, Björn Krüger, and Theresia Licka In: Comparative Exercise Physiology (July 2014), 10:2(75-88) [Details] [Bibtex]

		Acquiring Bidirectional Texture Functions for Large-Scale Material Samples Heinz Christian Steinhausen, Dennis den Brok, Matthias B. Hullin, and Reinhard Klein In: Journal of WSCG (June 2014), 22:2(73-82) [Details] [Paper] [Bibtex]

		Anatomic Segmentation of Statistical Shape Models Max Hermann, Anja C. Schunke, and Reinhard Klein Poster at Symposium on Statistical Shape Models & Applications (SHAPE2014) in Delémont, Switzerland, June 2014 [Details] [Paper] [Bibtex]

		Diffuse Mirrors: 3D Reconstruction from Diffuse Indirect Illumination Using Inexpensive Time-of-Flight Sensors Felix Heide, Lei Xiao, Wolfgang Heidrich, and Matthias B. Hullin In proceedings of IEEE Conference on Computer Vision and Pattern Recognition (CVPR), pages to appear, June 2014 [Details] [Bibtex]

		Fourier Analysis on Transient Imaging by Multifrequency Time-of-Flight Camera Jingyu Lin, Yebin Liu, Matthias B. Hullin, and Qionghai Dai In proceedings of IEEE Conference on Computer Vision and Pattern Recognition (CVPR), pages to appear, June 2014 [Details] [Bibtex]

		Hybrid Tree Reconstruction From Inhomogeneous Point Clouds Fabian Aiteanu and Reinhard Klein In: The Visual Computer (June 2014), 30:6-8 [Details] [Paper] [Bibtex]

		Patch-Based Sparse Reconstruction of Material BTFs Dennis den Brok, Heinz Christian Steinhausen, Matthias B. Hullin, and Reinhard Klein In: Journal of WSCG (June 2014), 22:2(83-90) [Details] [Bibtex]

		Sleep Detection using a Depth Camera Björn Krüger, Anna Vögele, Lukas Herwartz, Thomas Terkatz, Andreas Weber, Carmen Garcia, Ingo Fietze, and Thomas Penzel In: Lecture Notes in Computer Science, ICCSA 2014, Part I (June 2014), LNCS 8579(824-835) [Details] [Bibtex]

		Visualizing Uncertainty in HARDI Tractography Using Superquadric Streamtubes Vitalis Wiens, Lara Schlaffke, Tobias Schmidt-Wilcke, and Thomas Schultz In proceedings of Eurographics Conference on Visualization (EuroVis) Short Papers, June 2014 [Details] [Paper] [Bibtex]

		Design and Implementation of Practical Bidirectional Texture Function Measurement Devices focusing on the Developments at the University of Bonn Christopher Schwartz, Ralf Sarlette, Michael Weinmann, Martin Rump, and Reinhard Klein In: Sensors (Apr. 2014), 14:5 [Details] [Bibtex]

		Fast Multiplication of Large Integers: Implementation and Analysis of the DKSS Algorithm Christoph Lüders Diploma thesis, Universität Bonn, Apr. 2014 [Details] [Bibtex]

		Juggling revisited - A voxel based morphometry study with expert jugglers Peter Gerber, Lara Schlaffke, Stefanie Heba, Mark W. Greenlee, Thomas Schultz, and Tobias Schmidt-Wilcke In: NeuroImage (Apr. 2014) [Details] [Bibtex]

		Towards the Extraction of Hierarchical Building Descriptions from 3D Indoor Scans Sebastian Ochmann, Richard Vock, Raoul Wessel, and Reinhard Klein In proceedings of EUROGRAPHICS Workshop on 3D Object Retrieval (3DOR 2014), Strasbourg, France, Apr. 2014 [Details] [Paper] [Slides] [Bibtex]

		A Visual Analytics Approach to Study Anatomic Covariation Max Hermann, Anja C. Schunke, Thomas Schultz, and Reinhard Klein In proceedings of IEEE PacificVis 2014, Mar. 2014 [Details] [Paper] [Video] [Slides] [Bibtex]

		Motion Tracking, Retrieval and 3D Reconstruction from Video Hashim Yasin, Björn Krüger, and Andreas Weber In: International Journal of Multimedia and Ubiquitous Engineering (IJMUE) (Mar. 2014), 9:2(265-280) [Details] [Bibtex]

		Action Graph: A Versatile Data Structure for Action Recognition Jan Baumann, Raoul Wessel, Björn Krüger, and Andreas Weber In proceedings of GRAPP 2014 - International Conference on Computer Graphics Theory and Applications, Lisbon, Portugal, SCITEPRESS, Jan. 2014 [Details] [Paper] [Bibtex]

		Automatic Generation of Structural Building Descriptions from 3D Point Cloud Scans Sebastian Ochmann, Richard Vock, Raoul Wessel, Martin Tamke, and Reinhard Klein In proceedings of GRAPP 2014 - International Conference on Computer Graphics Theory and Applications, Lisbon, Portugal, SCITEPRESS, Jan. 2014 [Details] [Paper] [Slides] [Bibtex]

		Exponential Integrators for Stiff Elastodynamic Problems Dominik L. Michels, Gerrit Sobottka, and Andreas Weber In: ACM Trans. Graph. (Jan. 2014), 33:1 [Details] [Bibtex]

		Retrieval, Recognition and Reconstruction of Quadruped Motions Björn Krüger, Hashim Yasin, Rebeka Zsoldos, and Andreas Weber In proceedings of GRAPP 2014 - International Conference on Computer Graphics Theory and Applications, Lisbon, Portugal, SCITEPRESS, Jan. 2014 [Details] [Paper] [Video] [Bibtex]

Publications 2013

		Auto-Calibrating Spherical Deconvolution Based on ODF Sparsity Thomas Schultz and Samuel Gröschel In proceedings of Medical Image Computing and Computer-Assisted Intervention, Part I, pages 663-670, Springer, 2013 [Details] [Paper] [Bibtex]

		HiFiVE: A Hilbert Space Embedding of Fiber Variability Estimates for Uncertainty Modeling and Visualization Thomas Schultz, Lara Schlaffke, Bernhard Schölkopf, and Tobias Schmidt-Wilcke In: Computer Graphics Forum (2013), 32:3(121-130) [Details] [Paper] [Bibtex]

		Higher-Order Tensors in Diffusion Imaging Bernhard Burgeth, Anna Vilanova, and Carl-Fredrik Westin (Editors) Thomas Schultz, Andrea Fuster, Aurobrata Ghosh, Rachid Deriche, Luc Florack, and Lek-Heng Lim In: Visualization and Processing of Tensors and Higher Order Descriptors for Multi-Valued Data (accepted for publication), Springer, 2013 [Details] [Bibtex]

		Mimetic discretization of the Abelian Chern-Simons theory and link invariants Javier Grau In: Journal of Mathematical Physics (2013), 54:12 [Details] [Bibtex]

		Non-Local Image Reconstruction for Efficient Computation of Synthetic Bidirectional Texture Functions Kai Schröder, Reinhard Klein, and Arno Zinke In: Computer Graphics Forum (presented at EGSR 2013) (2013), 32(61-71) [Details] [Paper] [Bibtex]

		Symbolic Methods for Chemical Reaction Networks (Dagstuhl Seminar 12462) Francois Boulier, Anne J. Shiu, Thomas Sturm, and Andreas Weber In: Dagstuhl Reports; Schloss Dagstuhl--Leibniz-Zentrum fuer Informatik (2013), 2:11 [Details] [Bibtex]

		3D Reconstruction of Human Motion from Video Hashim Yasin, Björn Krüger, and Andreas Weber In proceedings of Workshop on Games and Graphics 2013, Dec. 2013 [Details] [Paper] [Bibtex]

		Comparison of scalable fast methods for long-range interactions Axel Arnold, Florian Fahrenberger, Christian Holm, Olaf Lenz, Matthias Bolten, Holger Dachsel, Rene Halver, Ivo Kabadshow, Franz Gähler, Frederik Heber, Julian Iseringhausen, Michael Hofmann, Michael Pippig, Daniel Potts, and Godehard Sutmann In: Phys. Rev. E (Dec. 2013), 88:6(063308) [Details] [Bibtex]

		MotionExplorer: Exploratory Search in Human Motion Capture Data Based on Hierarchical Aggregation Jürgen Bernard, Nils Wilhelm, Björn Krüger, Thorsten May, Tobias Schreck, and Jörn Kohlhammer In: IEEE Transactions on Visualization and Computer Graphics (Proc. VAST) (Dec. 2013) [Details] [Paper] [Bibtex]

		Multi-View Normal Field Integration for 3D Reconstruction of Mirroring Objects Michael Weinmann, Aljosa Osep, Roland Ruiters, and Reinhard Klein In: Proceedings of the International Conference on Computer Vision (Dec. 2013)(2504-2511) [Details] [Paper] [Bibtex]

		Open-Box Spectral Clustering: Applications to Medical Image Analysis Thomas Schultz and Gordon Kindlmann In: IEEE Trans. on Visualization and Computer Graphics (Dec. 2013), 19:12 [Details] [Paper] [Bibtex]

		Level-of-Detail Streaming and Rendering using Bidirectional Sparse Virtual Texture Functions B. Levy, X. Tong, and K. Yin (Editors) Christopher Schwartz, Roland Ruiters, and Reinhard Klein In: Computer Graphics Forum (Proc. of Pacific Graphics) (Oct. 2013), 32:7(345-354) [Details] [Paper] [Video] [Slides] [Bibtex]

		Combining Contour and Shape Primitives for Object Detection and Pose Estimation of Prefabricated Parts Alexander Berner, Jun Li, Dirk Holz, Joerg Stückler, Sven Behnke, and Reinhard Klein In proceedings of IEEE International Conference on Image Processing (ICIP), Melbourne, Australia, Sept. 2013 [Details] [Paper] [Bibtex]

		Efficient Methods to Compute Hopf Bifurcations in Chemical Reaction Networks using Reaction Coordinates Hassan Errami, Markus Eiswirth, Dima Grigoriev, W. M. Seiler, Thomas Sturm, and Andreas Weber In proceedings of Computer Algebra in Scientific Computing - 15th International Workshop (CASC 2013), Berlin, Germany, Springer, Sept. 2013 [Details] [Bibtex]

		Intermodal Action Identification U. Fehse, Andreas Weber, Björn Krüger, Jan Baumann, and A. Effenberg In proceedings of International Conference on Mulisensory Motor Behavior: Impact of Sound, Hannover (Germany), Sept. 2013 [Details] [Bibtex]

		Towards Preservation of semantically enriched Architectural Knowledge Stefan Dietze, Jakob Beetz, Ujwal Gadiraju, Georgios Katsimpras, Raoul Wessel, and René Berndt In proceedings of 3rd International Workshop on Semantic Digital Archives (SDA 2013), Valetta, Malta, Sept. 2013 [Details] [Bibtex]

		Equine Neck Movement: Comparing Segmental Kinematics and Precission Recall of Trajectories and Velocities Rebeka Zsoldos, Björn Krüger, Andreas Weber, and Theresia Licka In proceedings of XXIV Congress of the International Society of Biomechanics (ISB 2013), Natal, Brazil, Aug. 2013 [Details] [Bibtex]

		Moment Shadow Mapping Christoph Peters Masterarbeit, University of Bonn, July 2013 [Details] [Paper] [Bibtex]

		Towards an automatic multi-label classification of 3D architectural models Ina Blümel, Raoul Wessel, and Reinhard Klein In proceedings of Workshop on Classification and Subject Indexing in Library and Information Science (LIS 2013), Neumünster Abbey Cultural Exchange Center (CCRN), Luxembourg, July 2013 [Details] [Slides] [Bibtex]

		WebGL-based Streaming and Presentation of Objects with Bidirectional Texture Functions R. Scopigno (Editors) Christopher Schwartz, Roland Ruiters, Michael Weinmann, and Reinhard Klein In: Journal on Computing and Cultural Heritage (JOCCH) (July 2013), 6:3(11:1-11:21) [Details] [Paper] [Bibtex]

		BTF based Material Representations: Current Challenges Holly Rushmeier and Reinhard Klein (Editors) Roland Ruiters and Reinhard Klein In proceedings of Eurographics Workshop on Material Appearance Modeling: Issues and Acquisition, Zaragoza, Spain, pages 17-20, Eurographics Association, June 2013 [Details] [Bibtex]

		DOME II: A Parallelized BTF Acquisition System Holly Rushmeier and Reinhard Klein (Editors) Christopher Schwartz, Ralf Sarlette, Michael Weinmann, and Reinhard Klein In proceedings of Eurographics Workshop on Material Appearance Modeling: Issues and Acquisition, Zaragoza, Spain, pages 25-31, Eurographics Association, June 2013 [Details] [Paper] [Slides] [Bibtex]

		Interactive Appearance Design in the Presence of Optically Complex Materials Kai Schröder and Arno Zinke In proceedings of Eurographics Workshop on Material Appearance Modeling: Issues and Acquisition, Zaragoza, Spain, pages 13-16, Eurographics Association, June 2013 [Details] [Paper] [Bibtex]

		Model based Full Body Human Motion Reconstruction from Video Data Hashim Yasin, Björn Krüger, and Andreas Weber In proceedings of 6 th International Conference on Computer Vision / Computer Graphics Collaboration Techniques and Applications (MIRAGE 2013), Berlin, Germany, June 2013 [Details] [Paper] [Video] [Bibtex]

		Example-based Interpolation and Synthesis of Bidirectional Texture Functions Roland Ruiters, Christopher Schwartz, and Reinhard Klein In: Computer Graphics Forum (Proceedings of the Eurographics 2013) (May 2013), 32:2(361-370) [Details] [Paper] [Video] [Bibtex]

		Mobile Bin Picking with an Anthropomorphic Service Robot Matthias Nieuwenhuisen, David Droeschel, Dirk Holz, Joerg Stückler, Alexander Berner, Jun Li, Reinhard Klein, and Sven Behnke In proceedings of IEEE International Conference on Robotics and Automation (ICRA), May 2013 [Details] [Paper] [Bibtex]

		Tensor Approximation in Visualization and Computer Graphics Renato Pajarola, Susanne K. Suter, and Roland Ruiters In proceedings of Eurographics 2013 - Tutorials, Eurographics Association, May 2013 [Details] [Bibtex]

		Volumetric Segmentation of Complex Bone Structures from Medical Imaging Data Using Reeb Graphs Vitalis Wiens In proceedings of Central European Seminar on Computer Graphics for Students (CESCG'2013), pages 113-120, Apr. 2013 [Details] [Paper] [Bibtex]

		Computing Hopf Bifurcations in Chemical Reaction Networks Hassan Errami In proceedings of Dagstuhl Reports, Dagstuhl, Germany, pages 72, Schloss Dagstuhl--Leibniz-Zentrum fuer Informatik, Mar. 2013 [Details] [Bibtex]

Publications 2012

		Lighting Hair From The Inside: A Thermal Approach To Hair Reconstruction Tomas Lay Herrrera, Arno Zinke, and Andreas Weber In proceedings of ACM Transactions on Graphics (Proceedings SIGGRAPH Asia 2012), Dec. 2012 [Details] [Video] [Bibtex]

		Acquisition and Presentation of Virtual Surrogates for Cultural Heritage Artefacts Christopher Schwartz and Reinhard Klein In proceedings of EVA 2012 Berlin, pages 50-57, Gesellschaft zur Förderung angewandter Informatik e.V., Nov. 2012 [Details] [Paper] [Video] [Slides] [Bibtex]

		Recent Advances in Physically-Based Appearance Modeling of Cloth Kai Schröder, Shuang Zhao, and Arno Zinke ACM SIGGRAPH Asia 2012: Course Notes, Nov. 2012 [Details] [Paper] [Bibtex]

		Complexity of Solving Systems with Few Independent Monomials and Applications to Mass-action Kinetics Dima Grigoriev and Andreas Weber In proceedings of Computer Algebra in Scientific Computing - 14th International Workshop (CASC 2012), Maribor, Slovenia, Springer, Sept. 2012 [Details] [Bibtex]

		Computing Hopf Bifurcations in Chemical Reaction Networks Using Reaction Coordinates Hassan Errami, W. M. Seiler, Markus Eiswirth, and Andreas Weber In proceedings of Computer Algebra in Scientific Computing - 14th International Workshop (CASC 2012), Maribor, Slovenia, Springer, Sept. 2012 [Details] [Bibtex]

		Fusing Structured Light Consistency and Helmholtz Normals for 3D Reconstruction Michael Weinmann, Roland Ruiters, Aljosa Osep, Christopher Schwartz, and Reinhard Klein In: British Machine Vision Conference (Sept. 2012) [Details] [Paper] [Bibtex]

		PoCaB: A software infrastructure to explore algebraic methods for bio-chemical reaction networks Satya Samal, Hassan Errami, and Andreas Weber In proceedings of Computer Algebra in Scientific Computing - 14th International Workshop (CASC 2012), Maribor, Slovenia, Springer, Sept. 2012 [Details] [Bibtex]

		Data-Driven Full Body Action Recognition Jan Baumann, Susanne Eichert, Raoul Wessel, Björn Krüger, and Andreas Weber In proceedings of SCA'12 Posters: ACM SIGGRAPH/Eurographics Symposium on Computer Animation, Lausanne, Switzerland, July 2012 [Details] [Paper] [Video] [Bibtex]

		Dynamic Motion Graphs Björn Krüger, Arno Zinke, and Andreas Weber In proceedings of SCA'12 Posters: ACM SIGGRAPH/Eurographics Symposium on Computer Animation, Lausanne, Switzerland, July 2012 [Details] [Paper] [Video] [Bibtex]

		Interactive Steering of Mesh Animations Anna Vögele, Max Hermann, Björn Krüger, and Reinhard Klein In proceedings of 2012 ACM SIGGRAPH/Eurographics Symposium on Computer Animation, Lausanne, Switzerland, July 2012 [Details] [Paper] [Video] [Bibtex]

		Data Driven Surface Reflectance from Sparse and Irregular Samples Roland Ruiters, Christopher Schwartz, and Reinhard Klein In: Computer Graphics Forum (Proc. of Eurographics) (May 2012), 31:2(315-324) [Details] [Paper] [Bibtex]

		Shape-Primitive Based Object Recognition and Grasping Matthias Nieuwenhuisen, Joerg Stückler, Alexander Berner, Reinhard Klein, and Sven Behnke In proceedings of 7th German Conference on Robotics (ROBOTIK), Munich, May 2012 [Details] [Paper] [Bibtex]

		Material Recognition: Bayesian Inference or SVMs? Ishrat Badami In proceedings of Central European Seminar on Computer Graphics for Students, Apr. 2012 [Details] [Paper] [Bibtex]

		Multiview Normal Field Integration using Graph-Cuts Aljosa Osep In proceedings of Central European Seminar on Computer Graphics for Students, Apr. 2012 [Details] [Paper] [Bibtex]

		Active Recognition and Manipulation of Objects Based on Shape Primitives Dirk Holz, Matthias Nieuwenhuisen, David Droeschel, Joerg Stückler, Sven Behnke, Alexander Berner, and Reinhard Klein Poster at 5th International Conference on Cognitive Systems (CogSys), Feb. 2012 [Details] [Paper] [Bibtex]

		If motion sounds: Movement sonification based on inertial sensor data Heike Brock, Gerd Schmitz, Jan Baumann, and Alfred O. Effenberg In proceedings of 9th Conference of the International Sports Engineering Association (ISEA), Elsevier, Jan. 2012 [Details] [Bibtex]

Publications 2011

		A Study On Perceptual Similarity of Human Motions Björn Krüger, Jan Baumann, Mohammad Abdallah, and Andreas Weber In proceedings of Workshop on Virtual Reality Interaction and Physical Simulation (VRIPHYS), Lyon, France, Eurographics Association, Dec. 2011 [Details] [Paper] [Bibtex]

		Capturing Shape and Reflectance of Food Christopher Schwartz, Michael Weinmann, Roland Ruiters, Arno Zinke, Ralf Sarlette, and Reinhard Klein In proceedings of SIGGRAPH Asia 2011 Sketches, Hong Kong, China, pages 28:1-28:2, ACM, Dec. 2011 [Details] [Paper] [Video] [Slides] [Bibtex]

		Data-Driven Completion of Motion Capture Data Jan Baumann, Björn Krüger, Arno Zinke, and Andreas Weber In proceedings of Workshop on Virtual Reality Interaction and Physical Simulation (VRIPHYS), Lyon, France, Eurographics Association, Dec. 2011 [Details] [Paper] [Video] [Bibtex]

		Data-Driven Texturing of Human Motions Björn Krüger, Arno Zinke, Jan Baumann, and Andreas Weber In proceedings of ACM SIGGRAPH ASIA 2011: Posters, Hong Kong, China, Dec. 2011 [Details] [Paper] [Video] [Bibtex]

		Non-Local Image Reconstruction for Efficient BTF Synthesis Kai Schröder, David Möller, Reinhard Klein, and Arno Zinke In proceedings of ACM SIGGRAPH ASIA 2011: Sketches, Hong Kong, China, Dec. 2011 [Details] [Bibtex]

		Practical Spectral Characterization of Trichromatic Cameras Martin Rump, Arno Zinke, and Reinhard Klein In: ACM Trans. Graph. (Dec. 2011), 30:6(170:1-170:10) [Details] [Bibtex]

		Towards Hairstyle Reconstruction Using Thermal Imaging Tomas Lay Herrrera, Arno Zinke, and Andreas Weber In proceedings of SIGGRAPH ASIA '11: ACM SIGGRAPH ASIA 2011 Sketches (2011), Dec. 2011 [Details] [Bibtex]

		Efficient Retrieval of 3D Building Models Using Embeddings of Attributed Subgraphs Raoul Wessel, Sebastian Ochmann, Richard Vock, Ina Blümel, and Reinhard Klein In proceedings of the 20th ACM Conference on Information and Knowledge Management (CIKM 2011) : Posters, Glasgow, UK, Oct. 2011 [Details] [Paper] [Bibtex]

		Fast and Automatic Image-based Registration of TLS Data Martin Weinmann, Michael Weinmann, Stefan Hinz, and Boris Jutzi In: ISPRS Journal of Photogrammetry and Remote Sensing (Oct. 2011), 66:6, Supplement(62-70) [Details] [Bibtex]

		Integrated High-Quality Acquisition of Geometry and Appearance for Cultural Heritage Christopher Schwartz, Michael Weinmann, Roland Ruiters, and Reinhard Klein In proceedings of The 12th International Symposium on Virtual Reality, Archeology and Cultural Heritage VAST 2011, Eurographics Association, Prato, Italy, pages 25-32, Eurographics Association, Oct. 2011 [Details] [Paper] [Video] [Slides] [Bibtex]

		Semantically Steered Visual Analysis of Highly Detailed Morphometric Shape Spaces Max Hermann, Anja C. Schunke, and Reinhard Klein In proceedings of BioVis 2011: 1st IEEE Symposium on biological data visualization, Providence, Rhode Island, USA, pages 151-158, IEEE, Oct. 2011 [Details] [Paper] [Bibtex]

		WebGL-based Streaming and Presentation Framework for Bidirectional Texture Functions Christopher Schwartz, Roland Ruiters, Michael Weinmann, and Reinhard Klein In proceedings of The 12th International Symposium on Virtual Reality, Archeology and Cultural Heritage VAST 2011, Eurographics Association, Prato, Italy, pages 113-120, Eurographics Association, Oct. 2011 [Details] [Paper] [Video] [Slides] [Software] [Bibtex]

		On Muldowney's Criteria for Polynomial Vector Fields with Constraints Hassan Errami, W. M. Seiler, Thomas Sturm, and Andreas Weber In proceedings of Computer Algebra in Scientific Computing - 13th International Workshop (CASC 2011), Kassel, Germany, pages 135-143, Springer, Sept. 2011 [Details] [Bibtex]

		River Networks for Instant Procedural Planets Evgenij Derzapf, Björn Ganster, Michael Guthe, and Reinhard Klein In: Computer Graphics Forum (Sept. 2011), 30:7(2031-2040) [Details] [Paper] [Video] [Bibtex]

		Towards Cross-modal Comparison of Human Motion Data Thomas Helten, Meinard Müller, Jochen Tautges, Andreas Weber, and Hans-Peter Seidel In proceedings of Proceedings of the 33rd Annual Symposium of the German Association for Pattern Recognition (DAGM), Frankfurt/Main, Germany, pages 61-70, Springer-Verlag Berlin Heidelberg, Sept. 2011 [Details] [Paper] [Bibtex]

		Filling Long-Time Gaps of Motion Capture Data Jan Baumann, Björn Krüger, Arno Zinke, and Andreas Weber In proceedings of SCA'11: Poster Proc. ACM SIGGRAPH/Eurographics Symposium on Computer Animation, Vancouver, Canada, Aug. 2011 [Details] [Paper] [Bibtex]

		A Volumetric Approach to Predictive Rendering of Fabrics Kai Schröder, Reinhard Klein, and Arno Zinke In: Computer Graphics Forum (Proceedings of EGSR 2011) (July 2011), 30:4(1277-1286) [Details] [Paper] [Bibtex]

		A Multi-Camera, Multi-Projector Super-Resolution Framework for Structured Light Michael Weinmann, Christopher Schwartz, Roland Ruiters, and Reinhard Klein In proceedings of 3D Imaging, Modeling, Processing, Visualization and Transmission (3DIMPVT), 2011 International Conference on, pages 397-404, IEEE Computer Society's Conference Publishing Services, May 2011 [Details] [Paper] [Slides] [Bibtex]

		Motion Reconstruction Using Sparse Accelerometer Data Jochen Tautges, Arno Zinke, Björn Krüger, Jan Baumann, Andreas Weber, Thomas Helten, Meinard Müller, Hans-Peter Seidel, and Bernd Eberhardt In: ACM Trans. Graph. (May 2011), 30:3(18:1-18:12) [Details] [Paper] [Video] [Bibtex]

		Sparse-Matrix-CG-Solver in CUDA Dominik L. Michels In: In proceedings of Central European Seminar on Computer Graphics for Students (CESCG 2011) (May 2011) [Details] [Paper] [Bibtex]

		Algorithmic Aspects of Muldowney's Extension of the Bendixson-Dulac Criterion for Polynomial Vector Fields N. N. Vassiliev (Editors) Hassan Errami, Thomas Sturm, and Andreas Weber In proceedings of Polynomial Computer Algebra, Saint Petersburg, pages 25-28, The Euler International Mathematical Institute, Apr. 2011 [Details] [Bibtex]

		Algorithmic global criteria for excluding oscillations Andreas Weber, Thomas Sturm, and Essam O. Abdel-Rahman In: Bulletin of Mathematical Biology (Apr. 2011), 73:4(899-917) [Details] [Bibtex]

Publications 2010

		An Investigation of Bare-Hands-Interaction in Traditional 3D Game Genres Markus Schlattmann, Tan Zheng, Johannes Broekelschen, and Reinhard Klein In: IADIS International Journal on WWW/Internet (Dec. 2010), 8:2(1-16) [Details] [Paper] [Bibtex]

		Efficient Bimanual Symmetric 3D Manipulation for Bare-Handed Interaction Markus Schlattmann and Reinhard Klein In: Journal of Virtual Reality and Broadcasting (Oct. 2010), 7:8 [Details] [Paper] [Bibtex]

		Parametric Qualitative Analysis of Ordinary Differential Equations: Computer Algebra Methods for Excluding Oscillations (Extended Abstract) (Invited Talk) Vladimir P. Gerdt, Wolfram Koepf, E. W. Mayr, and E. V. Vorozhtsov (Editors) Andreas Weber, Thomas Sturm, W. M. Seiler, and Essam O. Abdel-Rahman In proceedings of Computer Algebra in Scientific Computing - 12th International Workshop (CASC 2010), Tsakhkadzor, Armenia, pages 267-279, Springer, Sept. 2010 [Details] [Bibtex]

		The PROBADO Project - Approach and Lessons Learned in Building a Digital Library System for Heterogeneous Non-textual Documents René Berndt, Ina Blümel, M. Clausen, David Damm, Jürgen Diet, D. W. Fellner, Christian Fremerey, Reinhard Klein, Frank Krahl, Maximilian Scherer, Tobias Schreck, Irina Sens, Verena Thomas, and Raoul Wessel In proceedings of European Conference on Digital Libraries (ECDL), pages 376-383, Sept. 2010 [Details] [Paper] [Bibtex]

		Fast Local and Global Similarity Searches in Large Motion Capture Databases Björn Krüger, Jochen Tautges, Andreas Weber, and Arno Zinke In proceedings of 2010 ACM SIGGRAPH/Eurographics Symposium on Computer Animation, Madrid, Spain, pages 1-10, Eurographics Association, July 2010 [Details] [Paper] [Video] [Bibtex]

		Supporting Planning through Content-Based Indexing and 3D Shape Retrieval Ina Blümel, René Berndt, Sebastian Ochmann, Richard Vock, and Raoul Wessel In proceedings of 10th International Conference on Design & Decision Support Systems in Architecture and Urban Planning, July 2010 [Details] [Paper] [Bibtex]

		Visualizing morphometric differences between geographic populations Anja C. Schunke, Max Hermann, and Reinhard Klein Poster presentation at 9th Int. Congress of Vertebrate Morphology in Punta del Este, Uruguay, July 2010 [Details] [Paper] [Bibtex]

		Automatic Calibration of a Motion Capture System based on Inertial Sensors for Tele-Manipulation Jörg Hoffmann, Bernd Brüggemann, and Björn Krüger In proceedings of 7th International Conference on Informatics in Control, Automation and Robotics (ICINCO), Funchal - Madeira, Portugal, June 2010 [Details] [Paper] [Video] [Bibtex]

		Groundtruth Data for Multispectral Bidirectional Texture Functions Martin Rump, Ralf Sarlette, and Reinhard Klein In proceedings of CGIV 2010, Society for Imaging Science and Technology, Joensuu, Finland, pages 326-330, June 2010 [Details] [Bibtex]

		Patch-based Texture Interpolation Jason Lawrence and Marc Stamminger (Editors) Roland Ruiters, Ruwen Schnabel, and Reinhard Klein In: Computer Graphics Forum (Proc. of EGSR) (June 2010), 29:4(1421-1429) [Details] [Paper] [Bibtex]

		PROBADO3D – Towards an Automatic Multimedia Indexing Workflow for Architectural 3D Models René Berndt, Ina Blümel, and Raoul Wessel In proceedings of 14th International Conference on Electronic Publishing, pages 79-88, Hanken School of Economics, June 2010 [Details] [Paper] [Bibtex]

		Spectralization: Reconstructing spectra from sparse data Jason Lawrence and Marc Stamminger (Editors) Martin Rump and Reinhard Klein In proceedings of SR '10 Rendering Techniques, pages 1347-1354, Eurographics Association, June 2010 [Details] [Paper] [Bibtex]

		Learning the Compositional Structure of Man-Made Objects for 3D Shape Retrieval Raoul Wessel and Reinhard Klein In proceedings of EUROGRAPHICS 2010 Workshop on 3D Object Retrieval, pages 39-46, May 2010 [Details] [Paper] [Bibtex]

		Time-Varying BTFs Tobias Langenbucher, Sebastian Merzbach, David Möller, Sebastian Ochmann, Richard Vock, Welf Warnecke, and Michael Zschippig In proceedings of Central European Seminar on Computer Graphics for Students (CESCG 2010), May 2010 [Details] [Paper] [Bibtex]

		Toward Image-Based Facial Hair Modeling Tomas Lay Herrrera, Arno Zinke, Andreas Weber, and Thomas Vetter Proceedings of the 26th Spring Conference on Computer Graphics (SCCG 2010), May 2010 [Details] [Paper] [Bibtex]

		Vision-Based Attitude Estimation for Indoor Navigation using Vanishing Points and Lines Christoph Kessler, Christian Ascher, Natalie Frietsch, Michael Weinmann, and Gert F. Trommer In proceedings of Position Location and Navigation Symposium (PLANS), 2010 IEEE/ION, pages 310-318, May 2010 [Details] [Bibtex]

		Robust normal estimation for point clouds with sharp features Bao Li, Ruwen Schnabel, Reinhard Klein, Zhiquan Cheng, Gang Dang, and Jin Shiyao In: Computers & Graphics (Apr. 2010), 34:2(94-106) [Details] [Bibtex]

		Efficient Non-Linear Editing of Large Point Clouds Fabian Aiteanu, Patrick Degener, and Reinhard Klein In proceedings of International Conference on Computer Graphics, Visualization and Computer Vision (WSCG 2010), Feb. 2010 [Details] [Paper] [Bibtex]

		PhotoPath: Single Image Path Depictions from Multiple Photographs Christopher Schwartz, Ruwen Schnabel, Patrick Degener, and Reinhard Klein In: Journal of WSCG (Feb. 2010), 18:1-3 [Details] [Paper] [Bibtex]

		PROBADO3D - New Ways of Indexing and Experiencing Architectural 3D Databases René Berndt, Ina Blümel, and Raoul Wessel In proceedings of FOCUS K3D Conference on Semantic 3D Media and Content, INRIA, Sophia Antipolis - Méditerranée, France, pages 89-90, Feb. 2010 [Details] [Paper] [Video] [Bibtex]

Publications 2009

		A Practical Approach for Photometric Acquisition of Hair Color Arno Zinke, Tomas Lay Herrrera, Anton Andriyenko, Martin Rump, Andreas Weber, and Reinhard Klein In: ACM Transactions on Graphics (Proceedings of SIGGRAPH Asia) (Dec. 2009), 28:5(165) [Details] [Bibtex]

		Hybrid Cursor Control for Precise and Fast Positioning without Clutching Markus Schlattmann and Reinhard Klein In proceedings of SIGGRAPH ASIA '09: ACM SIGGRAPH ASIA 2009 Sketches, Yokohama, Japan, pages 1, ACM, Dec. 2009 [Details] [Paper] [Video] [Bibtex]

		Towards Image-Based Beard Modeling Tomas Lay Herrrera, Arno Zinke, Andreas Weber, and Thomas Vetter SIGGRAPH ASIA '09: ACM SIGGRAPH ASIA 2009 Posters, Dec. 2009 [Details] [Paper] [Bibtex]

		Efficient Resampling, Compression and Rendering of Metallic and Pearlescent Paint M. Magnor, B. Rosenhahn, and H. Theisel (Editors) Martin Rump, Ralf Sarlette, and Reinhard Klein In proceedings of Vision, Modeling, and Visualization, pages 11-18, Nov. 2009 [Details] [Paper] [Bibtex]

		Baumrekonstruktion aus 3D-Punktwolken Shaan Jayaratna Informatik Bonn, Oct. 2009 [Details] [Paper] [Bibtex]

		Variational Surface Approximation and Model Selection Bao Li, Ruwen Schnabel, Jin Shiyao, and Reinhard Klein In: to appear in Computer Graphics Forum (Proc. of Pacific Graphics) (Oct. 2009), 28:7 [Details] [Paper] [Bibtex]

		Demonstration of User Interfaces for Querying in 3D Architectural Content in PROBADO3D René Berndt, Ina Blümel, Raoul Wessel, and Tobias Schreck In proceedings of ECDL, Springer, Sept. 2009 [Details] [Paper] [Bibtex]

		"Last-Mile" preparation for a potential disaster - Interdisciplinary approach towards tsunami early warning and an evacuation information system for the coastal city of Padang, Indonesia H. Taubenböck, N. Goseberg, N. Setiadi, G. Lämmel, F. Moder, M. Oczipka, H. Klüpfel, Roland Wahl, T. Schlurmann, G. Strunz, J. Birkmann, K. Nagel, F. Siegert, F. Lehmann, S. Dech, Alexander Greß, and Reinhard Klein In: Natural Hazards and Earth System Science (Aug. 2009), 9:4(1509-1528) [Details] [Paper] [Bibtex]

		BTF Compression via Sparse Tensor Decomposition Roland Ruiters and Reinhard Klein In: Computer Graphics Forum (Proc. of EGSR) (July 2009), 28:4(1181-1188) [Details] [Paper] [Bibtex]

		Real-Time Bare-Hands-Tracking for 3D Games Markus Schlattmann, Johannes Broekelschen, and Reinhard Klein In proceedings of IADIS International Conference Game and Entertainment Technologies (GET '09), pages 59-66, IADIS Press, June 2009 [Details] [Paper] [Video] [Bibtex]

		A reflectometer setup for spectral BTF measurement Daniel Lyssi In proceedings of CESCG, Apr. 2009 [Details] [Paper] [Bibtex]

		Efficient Bimanual Symmetric 3D Manipulation for Markerless Hand-Tracking Markus Schlattmann and Reinhard Klein In proceedings of Virtual Reality International Conference (VRIC), Apr. 2009 [Details] [Paper] [Video] [Bibtex]

		Heightfield and spatially varying BRDF Reconstruction for Materials with Interreflections Roland Ruiters and Reinhard Klein In: Computer Graphics Forum (Proc. of Eurographics) (Apr. 2009), 28:2(513-522) [Details] [Paper] [Bibtex]

		Improving Initial Estimations for Structure from Motion Methods Christopher Schwartz and Reinhard Klein In proceedings of The 13th Central European Seminar on Computer Graphics (CESCG 2009), Apr. 2009 [Details] [Paper] [Slides] [Bibtex]

		Visualization Framework for the Integration and Exploration of Heterogeneous Geospatial Data D. Ebert and J. Krüger (Editors) Alexander Greß and Reinhard Klein In proceedings of Eurographics 2009 - Areas Papers, pages 27-34, Eurographics Association, Apr. 2009 [Details] [Bibtex]

		A 3D Shape Benchmark for Retrieval and Automatic Classification of Architectural Data Raoul Wessel, Ina Blümel, and Reinhard Klein In proceedings of Eurographics 2009 Workshop on 3D Object Retrieval, pages 53-56, Mar. 2009 [Details] [Paper] [Bibtex]

		Completion and Reconstruction with Primitive Shapes Ruwen Schnabel, Patrick Degener, and Reinhard Klein In: Computer Graphics Forum (Proc. of Eurographics) (Mar. 2009), 28:2(503-512) [Details] [Paper] [Bibtex]

		Investigating Algebraic and Logical Algorithms to Solve Hopf Bifurcation Problems in Algebraic Biology Thomas Sturm, Andreas Weber, Essam O. Abdel-Rahman, and M. El Kahoui In: Mathematics in Computer Science (Mar. 2009), 2:3 [Details] [Bibtex]

		Parallelized Matrix Factorization for fast BTF Compression Roland Ruiters, Martin Rump, and Reinhard Klein In proceedings of Eurographics Symposium on Parallel Graphics and Visualization, pages 25-32, Mar. 2009 [Details] [Paper] [Software] [Bibtex]

		3D Interaction Techniques for 6 DOF Markerless Hand-Tracking Markus Schlattmann, Tanin Na Nakorn, and Reinhard Klein In proceedings of International Conference on Computer Graphics, Visualization and Computer Vision (WSCG '09), Feb. 2009 [Details] [Paper] [Video] [Bibtex]

		BTF-CIELab: A Perceptual Difference Measure for Quality Assessment and Compression of BTFs Michael Guthe, Gero Müller, Martin Schneider, and Reinhard Klein In: Computer Graphics Forum (Feb. 2009), 28:1(101-113) [Details] [Paper] [Bibtex]

		Interactive Editing of Upholstered Furniture Christopher Schwartz, Patrick Degener, and Reinhard Klein In proceedings of International Conference on Computer Graphics, Visualization and Computer Vision (WSCG '09), Feb. 2009 [Details] [Paper] [Video] [Bibtex]

		Interactive Exploration of Large Event Datasets in High Energy Physics Max Hermann, Alexander Greß, and Reinhard Klein In: Journal of WSCG (Feb. 2009), 17:1(41-48) [Details] [Paper] [Bibtex]

		Out-Of-Core Topologically Constrained Simplification for City Modeling from Digital Surface Models Sebastian Möser, Roland Wahl, and Reinhard Klein In: International Archives of Photogrammetry, Remote Sensing and Spatial Information Sciences (Feb. 2009), XXXVIII-5/W1 [Details] [Paper] [Bibtex]

		A Variational Approach For Automatic Generation of Panoramic Maps Patrick Degener and Reinhard Klein In: ACM Transactions on Graphics (Jan. 2009), 28:1(1-14) [Details] [Paper] [Bibtex]

Publications 2008

		Dual Scattering Approximation for Fast Multiple Scattering in Hair Arno Zinke, Cem Yuksel, Andreas Weber, and John Keyser In: ACM Transactions on Graphics (Proceedings of SIGGRAPH) (2008), 27:3(1-10) [Details] [Bibtex]

		Entwicklung eines Analyse- und Visualisierungswerkzeugs für das COMPASS-Experiment Max Hermann Diplomarbeit, Institut für Informatik II, Universität Bonn, 2008 [Details] [Bibtex]

		From Detailed Digital Surface Models to City Models Using Constrained Simplification Roland Wahl, Ruwen Schnabel, and Reinhard Klein In: Photogrammetrie, Fernerkundung, Geoinformation (2008):3(207-215) [Details] [Paper] [Bibtex]

		Investigating Generic Methods to Solve Hopf Bifurcation Problems in Algebraic Biology Katsuhisa Horimoto, Georg Regensburger, Markus Rosenkranz, and Hiroshi Yoshida (Editors) Thomas Sturm and Andreas Weber In proceedings of Algebraic Biology - Third International Conference (AB 2008), Springer-Verlag, 2008 [Details] [Bibtex]

		Stable Integration of the Dynamic Cosserat Equations with Application to Hair Modeling Gerrit Sobottka, Tomas Lay Herrrera, and Andreas Weber In: Journal of WSCG (2008), 16(73-80) [Details] [Bibtex]

		View-dependent Far-Field Level of Detail Rendering for Urban Models Roland Ruiters In: Computer Graphics & Geometry (2008), 10:3 [Details] [Bibtex]

		1-2-tree: Semantic Modeling and Editing of Trees O. Deussen, D. Keim, and D. Saupe (Editors) Björn Ganster and Reinhard Klein In proceedings of Vision, Modeling, and Visualization 2008 (VMV 2008), pages 51-60, Akademische Verlagsgesellschaft Aka GmbH, Heidelberg, Oct. 2008 [Details] [Paper] [Bibtex]

		Augmented Compression for Server-Side Rendering O. Deussen, D. Keim, and D. Saupe (Editors) Fabian Giesen, Ruwen Schnabel, and Reinhard Klein In proceedings of Vision, Modeling, and Visualization 2008 (VMV 2008), Akademische Verlagsgesellschaft Aka GmbH, Heidelberg, Oct. 2008 [Details] [Paper] [Bibtex]

		Context Aware Terrain Visualization for Wayfinding and Navigation Sebastian Möser, Patrick Degener, Roland Wahl, and Reinhard Klein In: Computer Graphics Forum (Oct. 2008), 27:7(1853-1860) [Details] [Paper] [Video] [Bibtex]

		Effective Visualization of Short Routes Patrick Degener, Ruwen Schnabel, Christopher Schwartz, and Reinhard Klein In: IEEE Transactions on Visualization and Computer Graphics (Oct. 2008), 14:6(1452-1458) [Details] [Paper] [Bibtex]

		Learning Distinctive Local Object Characteristics for 3D Shape Retrieval O. Deussen, D. Keim, and D. Saupe (Editors) Raoul Wessel, Rafael Baranowski, and Reinhard Klein In proceedings of Vision, Modeling, and Visualization 2008 (VMV 2008), pages 167-178, Akademische Verlagsgesellschaft Aka GmbH, Heidelberg, Oct. 2008 [Details] [Paper] [Bibtex]

		Reconstruction of Human Motions Using Few Sensors M. Schumann and T. Kuhlen (Editors) Jochen Tautges, Björn Krüger, Arno Zinke, and Andreas Weber In proceedings of Virtuelle und Erweiterte Realität: 5. Workshop der GI-Fachgruppe VR/AR, Magdeburg, Germany, pages 1-12, Shaker Verlag, Sept. 2008 [Details] [Paper] [Video] [Bibtex]

		The PROBADO Framework: A Repository for Architectural 3D-Models Ina Blümel, H. Krottmaier, and Raoul Wessel In proceedings of International Conference on Online Repositories in Architecture, Venice, Fraunhofer irb Verlag, Sept. 2008 [Details] [Paper] [Bibtex]

		Multi-Mode Tensor Representation of Motion Data J. Herder (Editors) Björn Krüger, Jochen Tautges, M. Müller, and Andreas Weber In: Journal of Virtual Reality and Broadcasting (July 2008), 5:5 [Details] [Paper] [Video] [Bibtex]

		Enhancing Textured Digital Elevation Models Using Photographs Martin Schneider and Reinhard Klein In proceedings of The Fourth International Symposium on 3D Data Processing, Visualization and Transmission (3DPVT'08), pages 261-268, June 2008 [Details] [Paper] [Bibtex]

		BAT - A distributed meta-tracking system Ferenc Kahlesz and Reinhard Klein In proceedings of Eurographics Symposium on Virtual Environments (EGVE), May 2008 [Details] [Paper] [Bibtex]

		Fast Vector Quantization for Efficient Rendering of Compressed Point-Clouds Ruwen Schnabel, Sebastian Möser, and Reinhard Klein In: Computers and Graphics (Apr. 2008), 32:2(246-259) [Details] [Bibtex]

		Measurement and editing of metallic car paint BRDF Martin Rump In proceedings of Central European Seminar on Computer Graphics for Students (CESCG 2008), pages 70-83, Apr. 2008 [Details] [Paper] [Bibtex]

		Photo-realistic Rendering of Metallic Car Paint from Image-Based Measurements R. Scopigno and E. Gröller (Editors) Martin Rump, Gero Müller, Ralf Sarlette, Dirk Koch, and Reinhard Klein In: Computer Graphics Forum (Apr. 2008), 27:2(527-536) [Details] [Paper] [Bibtex]

		View-dependent Far-Field Level of Detail Rendering for Urban Models Roland Ruiters In: Central European Seminar on Computer Graphics for Students (CESCG 2008) (Apr. 2008) [Details] [Paper] [Bibtex]

		libugrab - A versatile grabbing library V. Skala (Editors) Ferenc Kahlesz and Reinhard Klein In: Journal of WSCG (Feb. 2008), 16:1-3 [Details] [Paper] [Bibtex]

		Scale Space Based Feature Point Detection on Surfaces V. Skala (Editors) Markus Schlattmann, Patrick Degener, and Reinhard Klein In: Journal of WSCG (Feb. 2008), 16:1-3 [Details] [Paper] [Bibtex]

		Shape Recognition in 3D Point-Clouds V. Skala (Editors) Ruwen Schnabel, Raoul Wessel, Roland Wahl, and Reinhard Klein In proceedings of The 16-th International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision'2008, UNION Agency-Science Press, Feb. 2008 [Details] [Paper] [Bibtex]

		The Presentation of Cultural Heritage Models in Epoch David Arnold, Franco Niccolucci, and Luc Van Gool (Editors) Sven Havemann, V. Settgast, D. Fellner, Geert Willems, Luc Van Gool, Gero Müller, Martin Schneider, and Reinhard Klein In proceedings of EPOCH Conference on Open Digital Cultural Heritage Systems, Rome, Feb. 2008 [Details] [Paper] [Bibtex]

		The Room Connectivity Graph: Shape Retrieval in the Architectural Domain V. Skala (Editors) Raoul Wessel, Ina Blümel, and Reinhard Klein In proceedings of The 16-th International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision'2008, UNION Agency-Science Press, Feb. 2008 [Details] [Paper] [Bibtex]

		Datengetriebene Modellierung und Visualisierung von Autolacken Martin Rump Diplomarbeit, Institut für Informatik II, Universität Bonn, Jan. 2008 [Details] [Paper] [Bibtex]

Publications 2007

		Light Scattering from Filaments Arno Zinke and Andreas Weber In: IEEE Transactions on Visualization and Computer Graphics (2007), 13:2(342-356) [Details] [Bibtex]

		Motor Learning and Auditory Information: Is Movement Sonification efficient? Alfred O. Effenberg, Andreas Weber, K. Mattes, U. Fehse, and H. Mechling In: Supplement to Journal of Sport & Exercise Psychology (2007), 29:66 [Details] [Bibtex]

		RANSAC Based Out-of-Core Point-Cloud Shape Detection for City-Modeling Ruwen Schnabel, Roland Wahl, and Reinhard Klein In: Schriftenreihe des DVW, Terrestrisches Laser-Scanning (TLS 2007) (2007) [Details] [Paper] [Bibtex]

		Simple and Efficient Mesh Editing with Consistent Local Frames Nikolas Paries, Patrick Degener, and Reinhard Klein In proceedings of PG '07: Proceedings of the 15th Pacific Conference on Computer Graphics and Applications, pages 461-464, IEEE Computer Society, 2007 [Details] [Paper] [Extended Version] [Bibtex]

		Towards Aesthetic Realtime Sonification of Motion Data Christoph Henkelmann, Arno Zinke, and Andreas Weber In: Workshop VR/AR 2007 (2007) [Details] [Bibtex]

		Simultaneous 4 gestures 6 DOF real-time two-hand tracking without any markers Markus Schlattmann and Reinhard Klein In proceedings of ACM Symposium on Virtual Reality Software and Technology (VRST '07), Nov. 2007 [Details] [Paper] [Video] [Bibtex]

		A Parallelly Decodeable Compression Scheme for Efficient Point-Cloud Rendering Ruwen Schnabel, Sebastian Möser, and Reinhard Klein In proceedings of Symposium on Point-Based Graphics 2007, pages 214-226, Sept. 2007 [Details] [Paper] [Bibtex]

		Capturing Reflectance - From Theory to Practice H. Lensch, M. Gösele, and Gero Müller Tutorial Notes of Eurographics, Sept. 2007 [Details] [Bibtex]

		GIS for planning, navigation acquisition and visualization of results for the study of chemical munition dumpsites in the Baltic Sea Y. Chen, I. Cluckie, and K. Takara (Editors) Natalia Goncharova, Pavel Borodin, and Alexander Greß In proceedings of 2nd International Conference of GIS/RS in Hydrology, Water Resources and Environment (ICGRHWE '07), Sept. 2007 [Details] [Paper] [Bibtex]

		Markerless 4 gestures 6 DOF real-time visual tracking of the human hand with automatic initialization D. Cohen-Or and P. Slavík (Editors) Markus Schlattmann, Ferenc Kahlesz, Ralf Sarlette, and Reinhard Klein In: Computer Graphics Forum (Sept. 2007), 26:3(467-476) [Details] [Paper] [Video] [Bibtex]

		Towards Semantic Interaction in High-Detail Realtime Terrain and City Visualization U. Stilla, H. Mayer, F. Rottensteiner, C. Heipke, and S. Hinz (Editors) Roland Wahl and Reinhard Klein In proceedings of PIA07: Photogrammetric Image Analysis, International Society for Photogrammetry and Remote Sensing, pages 179-184, Sept. 2007 [Details] [Paper] [Bibtex]

		Efficient RANSAC for Point-Cloud Shape Detection Ruwen Schnabel, Roland Wahl, and Reinhard Klein In: Computer Graphics Forum (June 2007), 26:2(214-226) [Details] [Paper] [Software] [Bibtex]

		Procedural Editing of Bidirectional Texture Functions J. Kautz and S. Pattanaik (Editors) Gero Müller, Ralf Sarlette, and Reinhard Klein In proceedings of Eurographics Symposium on Rendering 2007, The Eurographics Association, June 2007 [Details] [Paper] [Bibtex]

		Semi-automatic Landform Mapping at Steep Slopes Martin Schneider and Reinhard Klein In proceedings of Joint Workshop "Visualization and Exploration of Geospatial Data", June 2007 [Details] [Paper] [Bibtex]

		Texture Atlas Generation for Inconsistent Meshes and Point Sets Patrick Degener and Reinhard Klein In proceedings of IEEE International Conference on Shape Modeling and Applications 2007 (SMI'07), pages 156-168, IEEE Computer Society, June 2007 [Details] [Paper] [Bibtex]

		An Integrated Framework for Procedural Modeling Mateu Sbert (Editors) Björn Ganster and Reinhard Klein In proceedings of Spring Conference on Computer Graphics 2007 (SCCG 2007), pages 150-157, Comenius University, Bratislava, Apr. 2007 [Details] [Paper] [Bibtex]

		Robust Automatic Registration of Range Images with Reflectance Marcel Körtgen In proceedings of Central European Seminar on Computer Graphics for Students (CESCG 2007), Apr. 2007 [Details] [Paper] [Bibtex]

		Easy-to-use calibration of multiple-camera setups Ferenc Kahlesz, C. Lilge, and Reinhard Klein In proceedings of Workshop on Camera Calibration Methods for Computer Vision Systems (CCMVS2007), Mar. 2007 [Details] [Paper] [Bibtex]

		Multi-Mode Representation of Motion Data Björn Krüger, Jochen Tautges, and Andreas Weber In proceedings of The 2nd International Conference on Computer Graphics Theory and Applications (GRAPP 2007), Volume AS/IE, Barcelona, Spain, pages 21-29, INSTICC Press, Mar. 2007 [Details] [Paper] [Bibtex]

		Efficient and Accurate Rendering of Vector Data on Virtual Landscapes V. Skala (Editors) Martin Schneider and Reinhard Klein In: Journal of WSCG (Jan. 2007), 15:1-3(59-64) [Details] [Paper] [Bibtex]

Publications 2006

		A Symbolic-Numeric Approach to Tube Modeling in CAD Systems Gerrit Sobottka and Andreas Weber In proceedings of Computer Algebra in Scientific Computing (CASC '06), pages 279-283, 2006 [Details] [Bibtex]

		Algorithmic Methods for Investigating Equilibria in Epidemic Modeling C. W. Brown, M. El Kahoui, Dominik Novotni, and Andreas Weber In: Journal of Symbolic Computation (2006), 41:11(1157-1173) [Details] [Bibtex]

		Computing Static Electricity on Human Hair Gerrit Sobottka and Andreas Weber In proceedings of Theory and Practice of Computer Graphics 2006, pages 21-29, 2006 [Details] [Bibtex]

		Global Illumination for Fiber Based Geometries Arno Zinke and Andreas Weber In proceedings of SIACG 2006, 2006 [Details] [Bibtex]

		Hairstyle Construction from Raw Surface Data Gerrit Sobottka, Michael Kusak, and Andreas Weber In proceedings of International Conference on Computer Graphics, Imaging and Visualisation (CGIV'06), pages 365-371, IEEE Computer Society, 2006 [Details] [Bibtex]

		Real-Time Out-of-Core Rendering Michael Guthe, Pavel Borodin, and Reinhard Klein To appear in the International Journal of Image and Graphics (IJIG), 2006 [Details] [Paper] [Bibtex]

		Robust Automatic Registration of Range Images with Reflectance Marcel Körtgen Diplomarbeit, Institut für Informatik II, Universität Bonn, 2006 [Details] [Bibtex]

		A Multilevel Banded Intelligent Scissors Method for Fast Segmentation in Large Virtual Terrains Martin Schneider and Reinhard Klein In proceedings of II International Conference Remote Sensing Archaeology, Dec. 2006 [Details] [Bibtex]

		Correspondences between Salient Points on 3D Shapes L. Kobbelt, T. Kuhlen, T. Aach, and R. Westermann (Editors) Raoul Wessel, Marcin Novotni, and Reinhard Klein In proceedings of Vision, Modeling, and Visualization 2006 (VMV 2006), pages 365-372, Akademische Verlagsgesellschaft Aka GmbH, Berlin, Nov. 2006 [Details] [Paper] [Bibtex]

		Efficient Ray Based Global Illumination Using Photon Maps L. Kobbelt, T. Kuhlen, T. Aach, and R. Westermann (Editors) Arno Zinke and Andreas Weber In proceedings of Vision, Modeling, and Visualization 2006 (VMV 2006), pages 113-120, Akademische Verlagsgesellschaft Aka GmbH, Berlin, Nov. 2006 [Details] [Bibtex]

		Data-driven Local Coordinate Systems for Image-Based Rendering E. Gröller and L. Szirmay-Kalos (Editors) Gero Müller, Ralf Sarlette, and Reinhard Klein In: Computer Graphics Forum (Sept. 2006), 25:3 [Details] [Paper] [Bibtex]

		GPU-based Collision Detection for Deformable Parameterized Surfaces E. Gröller and L. Szirmay-Kalos (Editors) Alexander Greß, Michael Guthe, and Reinhard Klein In: Computer Graphics Forum (Sept. 2006), 25:3(497-506) [Details] [Paper] [Slides] [Bibtex]

		Octree-based Point-Cloud Compression M. Botsch and B. Chen (Editors) Ruwen Schnabel and Reinhard Klein In proceedings of Symposium on Point-Based Graphics 2006, Eurographics, July 2006 [Details] [Paper] [Bibtex]

		Verification of Rendering Quality from Measured BTFs Jan Meseth, Gero Müller, Reinhard Klein, Florian Röder, and M. Arnold In proceedings of The 3rd Symposium on Applied Perception in Graphics and Visualization, July 2006 [Details] [Paper] [Slides] [Bibtex]

		Near Optimal Hierarchical Culling: Performance Driven Use of Hardware Occlusion Queries T. Akenine-Möller and W. Heidrich (Editors) Michael Guthe, Ákos Balázs, and Reinhard Klein In proceedings of Eurographics Symposium on Rendering 2006, The Eurographics Association, June 2006 [Details] [Paper] [Bibtex]

		Visualization Aspects in the MERCW Project Pavel Borodin, Alexander Greß, and Reinhard Klein In proceedings of The 2nd US/EU-Baltic International Symposium, May 2006 [Details] [Paper] [Bibtex]

		GPU-ABiSort: Optimal Parallel Sorting on Stream Architectures Alexander Greß and Gabriel Zachmann In proceedings of The 20th IEEE International Parallel and Distributed Processing Symposium (IPDPS '06), pages 45, Apr. 2006 [Details] [Paper] [Slides] [Extended Version] [Bibtex]

		Intrinsic Features on Surfaces Markus Schlattmann In proceedings of The 10th Central European Seminar on Computer Graphics (CESCG 2006), pages 169-176, Apr. 2006 [Details] [Paper] [Bibtex]

		Detecting Holes in Point Set Surfaces V. Skala (Editors) Gerhard H. Bendels, Ruwen Schnabel, and Reinhard Klein In: Journal of WSCG (Feb. 2006), 14 [Details] [Paper] [Bibtex]

		GPU-based Appearance Preserving Trimmed NURBS Rendering V. Skala (Editors) Michael Guthe, Ákos Balázs, and Reinhard Klein In: Journal of WSCG (Feb. 2006), 14 [Details] [Paper] [Bibtex]

		Free-Form Modelling for Surface Inpainting Gerhard H. Bendels, Michael Guthe, and Reinhard Klein In proceedings of The 4th International Conference on Computer Graphics, Virtual Reality, Visualisation and Interaction in Africa (Afrigraph 2006), pages 49-58, ACM Siggraph, Jan. 2006 [Details] [Paper] [Bibtex]

Publications 2005

		Bestimmung skalenbehafteter Merkmalspunkte auf zweimannigfaltigen, triangulierten Oberﬂächen Markus Schlattmann Diplomarbeit, Institut für Informatik II, Universität Bonn, 2005 [Details] [Paper] [Bibtex]

		Exploitation of human shadow perception for fast shadow rendering Mirko Sattler, Ralf Sarlette, Thomas Mücken, and Reinhard Klein In proceedings of Second Symposium on Applied Perception in Graphics and Visualization (APGV 05), 2005 [Details] [Paper] [Bibtex]

		Realistic Materials in Computer Graphics H. Lensch, M. Gösele, Y. -Y. Chuang, T. Hawkins, S. Marschner, W. Matusik, and Gero Müller In SIGGRAPH 2005 Tutorials, 2005 [Details] [Bibtex]

		Simulation and Visualisation of Virtual Textiles for Virtual Try-On M. Wacker, M. Keckeisen, S. Kimmerle, W. Straßer, V. Luckas, C. Groß, A. Fuhrmann, Ralf Sarlette, Mirko Sattler, and Reinhard Klein In: Special Issue of Research Journal of Textile and Apparel: Virtual Clothing Technology and Applications (2005), 9:1 [Details] [Paper] [Bibtex]

		Detail-Preserving Surface Inpainting Gerhard H. Bendels, Ruwen Schnabel, and Reinhard Klein In proceedings of The 6th International Symposium on Virtual Reality, Archaeology and Cultural Heritage (VAST), Eurographics Association, pages 41-48, Eurographics Association, Nov. 2005 [Details] [Paper] [Bibtex]

		Efficient Bounding Volume Hierarchies for Hair Simulation Gerrit Sobottka and Andreas Weber In proceedings of The 2nd Workshop in Virtual Reality Interactions and Physical Simulations (VRIPHYS '05), Nov. 2005 [Details] [Bibtex]

		Numerical solution of the generalized Burger's equation via spectral/spline methods J. L. Casti and M. Scott (Editors) H. M. El-Hawary and Essam O. Abdel-Rahman In: Applied Mathematics and Computation (Nov. 2005), 170:1(267-279) [Details] [Bibtex]

		Rapid Synchronous Acquisition of Geometry and BTF for Cultural Heritage Artefacts Gero Müller, Gerhard H. Bendels, and Reinhard Klein In proceedings of The 6th International Symposium on Virtual Reality, Archaeology and Cultural Heritage (VAST), Eurographics Association, pages 13-20, Eurographics Association, Nov. 2005 [Details] [Paper] [Slides] [Bibtex]

		A Framework for Real-Time Nonholonomic Path Planning in Huge Terrain Datasets H. Thwaites (Editors) Michael Guthe and Reinhard Klein In proceedings of The 11th International Conference on Virtual Systems and Multimedia (VSMM2005), pages 583-592, ARCHAEOLINGUA, Oct. 2005 [Details] [Paper] [Bibtex]

		Identifying Planes in Point-Clouds for Efficient Hybrid Rendering Roland Wahl, Michael Guthe, and Reinhard Klein In proceedings of The 13th Pacific Conference on Computer Graphics and Applications, Oct. 2005 [Details] [Paper] [Bibtex]

		Interactive Fragment Tracing Wu (Editors) Jan Meseth, Michael Guthe, and Reinhard Klein In: The Visual Computer (Oct. 2005), 21:8-11(591-600) [Details] [Slides] [Bibtex]

		Real-time Rendering of Complex Vector Data on 3D Terrain Models H. Thwaites (Editors) Martin Schneider, Michael Guthe, and Reinhard Klein In proceedings of The 11th International Conference on Virtual Systems and Multimedia (VSMM2005), pages 573-582, ARCHAEOLINGUA, Oct. 2005 [Details] [Paper] [Bibtex]

		Surface Light Field Rendering for Virtual Product Design Jan Meseth, Gero Müller, and Reinhard Klein In proceedings of The 11th International Conference on Virtual Systems and Multimedia (VSMM 2005), pages 185-188, Oct. 2005 [Details] [Paper] [Slides] [Bibtex]

		A Symbolic-Numeric Method for Solving Boundary Value Problems of Kirchhoff Rods V. G. Ganzha, E. W. Mayr, and E. V. Vorozhtsov (Editors) Liu Shu and Andreas Weber In proceedings of Computer Algebra in Scientific Computing (CASC '05), pages 387-398, Springer-Verlag, Sept. 2005 [Details] [Bibtex]

		Fractional Fourier Texture Masks: Guiding Near-Regular Texture Synthesis M. Alexa and J. Marks (Editors) A. Nicoll, Jan Meseth, Gero Müller, and Reinhard Klein In: Computer Graphics Forum (Sept. 2005), 24:3(569-579) [Details] [Paper] [Slides] [Bibtex]

		3D Reconstruction of Dental Specimens from 2D Histological Images and muCt-Scans A. Rahimi, L. Keilig, Gerhard H. Bendels, Reinhard Klein, T. Buzug, I. Abdelgader, M. Abboud, and C. Bourauel In: Computer Methods in Biomechanics and Biomedical Engineering (Aug. 2005), 8:3(167-176) [Details] [Bibtex]

		GPU-based trimming and tessellation of NURBS and T-Spline surfaces Michael Guthe, Ákos Balázs, and Reinhard Klein In: ACM Transactions on Graphics (Aug. 2005), 24:3(1016-1023) [Details] [Paper] [Bibtex]

		GPU-based trimming and tessellation of NURBS and T-Spline surfaces (sketch) Michael Guthe, Ákos Balázs, and Reinhard Klein In proceedings of ACM SIGGRAPH Sketches and Applications, Aug. 2005 [Details] [Paper] [Appendix] [Bibtex]

		Fragment-based Surface Inpainting M. Desbrun and H. Pottmann (Editors) Gerhard H. Bendels, Ruwen Schnabel, and Reinhard Klein In proceedings of Eurographics Symposium on Geometry Processing 2005, The Eurographics Association, July 2005 [Details] [Paper] [Bibtex]

		MotionLab Sonify: A Framework for the Sonification of Human Motion Data A. Effenberg, J. Melzer, Andreas Weber, and Arno Zinke In proceedings of The 9th International Conference on Information Visualisation (IV'05), pages 17-23, IEEE Press, July 2005 [Details] [Bibtex]

		Simple and efficient compression of animation sequences K. Anjyo and P. Faloutsos (Editors) Mirko Sattler, Ralf Sarlette, and Reinhard Klein In proceedings of Eurographics/ACM SIGGRAPH Symposium on Computer Animation (2005), The Eurographics Association, July 2005 [Details] [Paper] [Video] [Bibtex]

		Collision Detection in Densely Packed Fiber Assemblies with Application to Hair Modeling H. R. Arabnia (Editors) Gerrit Sobottka, E. Varnik, and Andreas Weber In proceedings of The 2005 International Conference on Imaging Science, Systems, and Technology: Computer Graphics (CISST'05), pages 244-250, CSREA Press, June 2005 [Details] [Bibtex]

		Evaluation of Kernel Based Methods for Relevance Feedback in 3D Shape Retrieval Marcin Novotni, G. -J. Park, Raoul Wessel, and Reinhard Klein In proceedings of The Fourth International Workshop on Content-Based Multimedia Indexing (CBMI'05), June 2005 [Details] [Paper] [Bibtex]

		Algorithmic Methods for Investigating Equilibria in Epidemic Modeling A. Dolzmann, A. Seidl, and Thomas Sturm (Editors) C. W. Brown, M. El Kahoui, Dominik Novotni, and Andreas Weber In proceedings of Algorithmic Algebra and Logic, pages 59-63, Apr. 2005 [Details] [Bibtex]

		Acquisition, Synthesis and Rendering of Bidirectional Texture Functions Gero Müller, Jan Meseth, Mirko Sattler, Ralf Sarlette, and Reinhard Klein In: Computer Graphics Forum (Mar. 2005), 24:1(83-109) [Details] [Video] [Bibtex]

		Ontologies for Virtual Garments A. Fuhrmann, C. Groß, and Andreas Weber In proceedings of Workshop towards Semantic Virtual Environments (SVE 2005), pages 101-109, Mar. 2005 [Details] [Bibtex]

		Fast and accurate Hausdorff distance calculation between meshes V. Skala (Editors) Michael Guthe, Pavel Borodin, and Reinhard Klein In: Journal of WSCG (Feb. 2005), 13:2(41-48) [Details] [Paper] [Bibtex]

		Statistical Shape Analysis for Computer Aided Spine Deformity Detection V. Skala (Editors) Gerhard H. Bendels, Reinhard Klein, M. Samimi, and A. Schmitz In: Journal of WSCG (Feb. 2005), 13:2(57-64) [Details] [Paper] [Bibtex]

Publications 2004

		Collision Detection for Deformable Objects M. Teschner, S. Kimmerle, Gabriel Zachmann, B. Heidelberger, Laks Raghupathi, A. Fuhrmann, Marie-Paule Cani, François Faure, N. Magnenat-Thalmann, and W. Strasser In proceedings of Eurographics 2004, State-of-the-Art Report, pages 119-135, Eurographics Association, 2004 [Details] [Paper] [Slides] [Bibtex]

		Point Cloud Surfaces using Geometric Proximity Graphs J. Klein and Gabriel Zachmann In: Computers and Graphics (2004), 28:6 [Details] [Paper] [Bibtex]

		Shape retrieval using 3D Zernike descriptors Marcin Novotni and Reinhard Klein In: Computer Aided Design (2004), 36:11(1047-1062) [Details] [Paper] [Software] [Bibtex]

		Image-Based Registration of 3D-Range Data Using Feature Surface Elements Y. Chrysanthou, K. Cain, N. Silberman, and Franco Niccolucci (Editors) Gerhard H. Bendels, Patrick Degener, Roland Wahl, Marcel Körtgen, and Reinhard Klein In proceedings of The 5th International Symposium on Virtual Reality, Archaeology and Cultural Heritage (VAST 2004), Eurographics, pages 115-124, Dec. 2004 [Details] [Paper] [Bibtex]

		Object-Space Interference Detection on Programmable Graphics Hardware M. Lucian and M. Neamtu (Editors) Alexander Greß and Gabriel Zachmann In: Geometric Modeling and Computing: Seattle 2003, pages 311-328, Nashboro Press, Dec. 2004 [Details] [Paper] [Slides] [Bibtex]

		Virtual Try-On - Virtuelle Textilien in der Graphischen Datenverarbeitung M. Wacker, M. Keckeisen, S. Kimmerle, W. Straßer, V. Luckas, C. Groß, A. Fuhrmann, Mirko Sattler, and Ralf Sarlette In: Informatik-Spektrum (Dec. 2004), 27:6 [Details] [Paper] [Bibtex]

		Efficient Representation and Extraction of 2-Manifold Isosurfaces Using kd-Trees (extended version) Alexander Greß and Reinhard Klein In: Graphical Models (Nov. 2004), 66:6(370-397) [Details] [Paper] [Bibtex]

		Hardware-accelerated ambient occlusion computation B. Girod, M. Magnor, and H.-P. Seidel (Editors) Mirko Sattler, Ralf Sarlette, Gabriel Zachmann, and Reinhard Klein In proceedings of Vision, Modeling, and Visualization 2004, pages 331-338, Akademische Verlagsgesellschaft Aka GmbH, Berlin, Nov. 2004 [Details] [Paper] [Video] [Bibtex]

		Memory Efficient Billboard Clouds for BTF Textured Objects B. Girod, M. Magnor, and H.-P. Seidel (Editors) Jan Meseth and Reinhard Klein In proceedings of Vision, Modeling, and Visualization 2004, pages 167-174, Akademische Verlagsgesellschaft Aka GmbH, Berlin, Nov. 2004 [Details] [Paper] [Bibtex]

		Photo-Realistic Rendering of Blond Hair B. Girod, M. Magnor, and H.-P. Seidel (Editors) Arno Zinke, Gerrit Sobottka, and Andreas Weber In proceedings of Vision, Modeling, and Visualization 2004, pages 191-198, Akademische Verlagsgesellschaft Aka GmbH, Berlin, Nov. 2004 [Details] [Bibtex]

		Real-time out-of-core trimmed NURBS rendering and editing B. Girod, M. Magnor, and H.-P. Seidel (Editors) Michael Guthe, Ákos Balázs, and Reinhard Klein In proceedings of Vision, Modeling and Visualisation 2004, pages 323-330, Akademische Verlagsgesellschaft Aka GmbH, Berlin, Nov. 2004 [Details] [Paper] [Appendix] [Bibtex]

		Classification for Fourier Volume Rendering Zoltán Nagy, Gero Müller, and Reinhard Klein In proceedings of The 12th Pacific Conference on Computer Graphics and Applications (Pacific Graphics 2004), Oct. 2004 [Details] [Paper] [Bibtex]

		Acquisition, Synthesis and Rendering of Bidirectional Texture Functions Christophe Schlick and Werner Purgathofer (Editors) Gero Müller, Jan Meseth, Mirko Sattler, Ralf Sarlette, and Reinhard Klein In proceedings of Eurographics 2004, State of the Art Reports, pages 69-94, INRIA and Eurographics Association, Sept. 2004 [Details] [Paper] [Video] [Slides] [Bibtex]

		Enhancing Fourier Volume Rendering using Contour Extraction Zoltán Nagy, Marcin Novotni, and Reinhard Klein In proceedings of The 7th International Conference on Medical Image Computing and Computer Assisted Intervention (MICCAI 2004), Sept. 2004 [Details] [Paper] [Bibtex]

		Point Cloud Collision Detection M. -P. Cani and M. Slater (Editors) J. Klein and Gabriel Zachmann In proceedings of Eurographics 2004, pages 567-576, Sept. 2004 [Details] [Paper] [Slides] [Bibtex]

		Simulation of Clothes for Real-time Applications N. Magnenat-Thalmann, F. Cordier, M. Keckeisen, S. Kimmerle, Reinhard Klein, and Jan Meseth In proceedings of Eurographics 2004, Tutorials 1: Simulation of Clothes for Real-time Applications, INRIA and the Eurographics Association, Sept. 2004 [Details] [Paper] [Video] [Slides] [Bibtex]

		Algorithmic Methods for Computing Threshold Conditions in Epidemic Modelling V. G. Ganzha, E. W. Mayr, and E. V. Vorozhtsov (Editors) C. W. Brown, M. El Kahoui, Dominik Novotni, and Andreas Weber In proceedings of Computer Algebra in Scientific Computing (CASC '04), pages 51-60, July 2004 [Details] [Bibtex]

		Consistent Normal Orientation for Polygonal Meshes Pavel Borodin, Gabriel Zachmann, and Reinhard Klein In proceedings of Computer Graphics International 2004 (CGI 2004), pages 18-25, IEEE Computer Society, June 2004 [Details] [Paper] [Bibtex]

		Fast Environmental Lighting for Local-PCA Encoded BTFs Gero Müller, Jan Meseth, and Reinhard Klein In proceedings of Computer Graphics International 2004 (CGI 2004), pages 198-205, IEEE Computer Society, June 2004 [Details] [Paper] [Bibtex]

		High Quality Rendering of Reflectance Data Jan Meseth, Gero Müller, Mirko Sattler, Ralf Sarlette, A. Artusi, A. Wilkie, G. Zotti, Reinhard Klein, and Werner Purgathofer CGI 2004 tutorial, June 2004 [Details] [Bibtex]

		Probabilistic Motion Sequence Generation Mirko Sattler, Ralf Sarlette, and Reinhard Klein In proceedings of Computer Graphics International 2004 (CGI 2004), pages 514-517, IEEE Computer Society, June 2004 [Details] [Paper] [Bibtex]

		Proximity Graphs for Defining Surfaces over Point Clouds J. Klein and Gabriel Zachmann In proceedings of Symposium on Point-Based Graphics, June 2004 [Details] [Paper] [Slides] [Bibtex]

		Real-Time Appearance Preserving Out-of-Core Rendering with Shadows A. Keller and H. W. Jensen (Editors) Michael Guthe, Pavel Borodin, Ákos Balázs, and Reinhard Klein In: Rendering Techniques 2004 (Proceedings of Eurographics Symposium on Rendering), pages 69-79 + 409, Eurographics Association, June 2004 [Details] [Paper] [Slides] [Bibtex]

		Visual-fidelity dataglove calibration Ferenc Kahlesz, Gabriel Zachmann, and Reinhard Klein In proceedings of Computer Graphics International 2004 (CGI 2004), pages 403-410, IEEE Computer Society, June 2004 [Details] [Paper] [Bibtex]

		Decoupling BRDFs from Surface Mesostructures J. Kautz, Mirko Sattler, Ralf Sarlette, Reinhard Klein, and H.-P. Seidel In proceedings of Graphics Interface 2004, May 2004 [Details] [Paper] [Bibtex]

		Interactive High Quality Trimmed NURBS Visualization Using Appearance Preserving Tessellation O. Deussen, C. Hansen, D. A. Keim, and D. Saupe (Editors) Michael Guthe, Ákos Balázs, and Reinhard Klein In proceedings of TCVG Symposium on Visualization 2004, EUROGRAPHICS - IEEE, May 2004 [Details] [Paper] [Bibtex]

		Towards the next generation of 3D content creation Gerhard H. Bendels, Ferenc Kahlesz, and Reinhard Klein In proceedings of International Working Conference on Advanced Visual Interfaces (AVI 2004), pages 283-289, ACM Press, May 2004 [Details] [Paper] [Bibtex]

		Out-of-Core Terrain Rendering with Reparameterized Textures Joachim Harabasz In proceedings of The 8th Central European Seminar on Computer Graphics, pages 191-199, Apr. 2004 [Details] [Paper] [Bibtex]

		Real-Time BTF Rendering Martin Schneider In proceedings of The 8th Central European Seminar on Computer Graphics, pages 79-86, Apr. 2004 [Details] [Paper] [Bibtex]

		Efficient trimmed NURBS tessellation V. Skala and R. Scopigno (Editors) Ákos Balázs, Michael Guthe, and Reinhard Klein In: Journal of WSCG (Feb. 2004), 12:1(27-33) [Details] [Paper] [Bibtex]

		Fat Borders: Gap Filling For Efficient View-dependent LOD NURBS Rendering D. Reiners, D. Fellner, Reinhard Klein, and J. Kautz (Editors) Ákos Balázs, Michael Guthe, and Reinhard Klein In: Computers and Graphics (Feb. 2004), 28:1(79-86) [Details] [Bibtex]

		High-Quality Silhouette Illustration for Texture-Based Volume Rendering V. Skala and R. Scopigno (Editors) Zoltán Nagy and Reinhard Klein In: Journal of WSCG (Feb. 2004), 12:2(301-308) [Details] [Paper] [Bibtex]

		Reflectance Field based real-time, high-quality Rendering of Bidirectional Texture Functions D. Reiners, D. Fellner, Reinhard Klein, and J. Kautz (Editors) Jan Meseth, Gero Müller, and Reinhard Klein In: Computers and Graphics (Feb. 2004), 28:1(103-112) [Details] [Paper] [Bibtex]

		Scalable Compression and Rendering of Textured Terrain Data V. Skala and R. Scopigno (Editors) Roland Wahl, Manuel Massing, Patrick Degener, Michael Guthe, and Reinhard Klein In: Journal of WSCG (Feb. 2004), 12:3(521-528) [Details] [Paper] [Video] [Bibtex]

		Streaming HLODs: An out-of-core viewer for network visualization of huge polygon models S. Gumhold and S. Noll (Editors) Michael Guthe and Reinhard Klein In: Computers and Graphics (Feb. 2004), 28:1(43-50) [Details] [Bibtex]

Publications 2003

		Computing Parameterizations of triangulated Surfaces with minimal metric Deformations Patrick Degener Diplomarbeit, Institut für Informatik II, Universität Bonn, 2003 [Details] [Paper] [Bibtex]

		Interaction Free Dressing of Virtual Humans A. Fuhrmann, C. Groß, V. Luckas, and Andreas Weber In: Computers and Graphics (2003), 27:1(71-82) [Details] [Bibtex]

		Intersection Free Simplification S. Gumhold, Pavel Borodin, and Reinhard Klein In: International Journal of Shape Modeling (IJSM) (Dec. 2003), 9:2(155-176) [Details] [Paper] [Bibtex]

		ADB-Trees: Controlling the Error of Time-Critical Collision Detection T. Ertl, B. Girod, G. Greiner, H. Niemann, H.-P. Seidel, E. Steinbach, and R. Westermann (Editors) J. Klein and Gabriel Zachmann In proceedings of Vision, Modeling and Visualisation 2003, pages 37-46, Akademische Verlagsgesellschaft Aka GmbH, Berlin, Nov. 2003 [Details] [Paper] [Bibtex]

		BTF Rendering for Virtual Environments Jan Meseth, Gero Müller, Mirko Sattler, and Reinhard Klein In proceedings of Virtual Concepts 2003, pages 356-363, Nov. 2003 [Details] [Paper] [Bibtex]

		Compression and Real-Time Rendering of Measured BTFs Using Local PCA T. Ertl, B. Girod, G. Greiner, H. Niemann, H.-P. Seidel, E. Steinbach, and R. Westermann (Editors) Gero Müller, Jan Meseth, and Reinhard Klein In proceedings of Vision, Modeling and Visualisation 2003, pages 271-280, Akademische Verlagsgesellschaft Aka GmbH, Berlin, Nov. 2003 [Details] [Paper] [Video] [Slides] [Bibtex]

		Image and 3D-Object Editing with Precisely Specified Editing Regions T. Ertl, B. Girod, G. Greiner, H. Niemann, H.-P. Seidel, E. Steinbach, and R. Westermann (Editors) Gerhard H. Bendels, Reinhard Klein, and A. Schilling In proceedings of Vision, Modeling and Visualisation 2003, pages 451-460, Akademische Verlagsgesellschaft Aka GmbH, Berlin, Nov. 2003 [Details] [Paper] [Bibtex]

		Out-of-Core Simplification with Guaranteed Error Tolerance T. Ertl, B. Girod, G. Greiner, H. Niemann, H.-P. Seidel, E. Steinbach, and R. Westermann (Editors) Pavel Borodin, Michael Guthe, and Reinhard Klein In proceedings of Vision, Modeling and Visualisation 2003, pages 309-316, Akademische Verlagsgesellschaft Aka GmbH, Berlin, Nov. 2003 [Details] [Paper] [Slides] [Bibtex]

		Depth-Peeling for Texture-Based Volume Rendering Zoltán Nagy and Reinhard Klein In proceedings of Pacific Graphics 2003, Oct. 2003 [Details] [Paper] [Bibtex]

		Efficient Representation and Extraction of 2-Manifold Isosurfaces Using kd-Trees Alexander Greß and Reinhard Klein In proceedings of The 11th Pacific Conference on Computer Graphics and Applications (PG '03), pages 364-376, IEEE Computer Society, Oct. 2003 [Details] [Paper] [Extended Version] [Bibtex]

		Efficient View-Dependent Out-of-Core Visualization Michael Guthe, Pavel Borodin, and Reinhard Klein In proceedings of The 4th International Conference on Virtual Reality and its Application in Industry (VRAI '2003), Oct. 2003 [Details] [Paper] [Slides] [Bibtex]

		Time-Critical Collision Detection Using an Average-Case Approach J. Klein and Gabriel Zachmann In proceedings of VRST 2003, Oct. 2003 [Details] [Paper] [Bibtex]

		An Adaptable Surface Parametrization Method Patrick Degener, Jan Meseth, and Reinhard Klein In proceedings of The 12th International Meshing Roundtable 2003, Sept. 2003 [Details] [Paper] [Bibtex]

		Automatic texture atlas generation from trimmed NURBS models Michael Guthe and Reinhard Klein In proceedings of Eurographics 2003, Sept. 2003 [Details] [Paper] [Bibtex]

		Deciding Ellipticity by Quantifier Elimination V. G. Ganzha, E. W. Mayr, and E. V. Vorozhtsov (Editors) W. M. Seiler and Andreas Weber In proceedings of Computer Algebra in Scientific Computing (CASC'03), Sept. 2003 [Details] [Bibtex]

		High-Quality Simplification with Generalized Pair Contractions Pavel Borodin, S. Gumhold, Michael Guthe, and Reinhard Klein In proceedings of GraphiCon'2003, pages 147-154, Sept. 2003 [Details] [Paper] [Slides] [Bibtex]

		RealReflect - Real-time Visualization of Complex Reflectance Behaviour in Virtual Protoyping P. Brunet and D. Fellner (Editors) Reinhard Klein, Jan Meseth, Gero Müller, Ralf Sarlette, Michael Guthe, and Ákos Balázs In proceedings of Eurographics 2003 Industrial and Project Presentations, Sept. 2003 [Details] [Paper] [Slides] [Bibtex]

		Geometric Data Structures for Computer Graphics Gabriel Zachmann and E. Langetepe In proceedings of Proceedings of ACM SIGGRAPH 2003, ACM SIGGRAPH 2003, July 2003 [Details] [Paper] [Bibtex]

		3D Zernike Descriptors for Content Based Shape Retrieval Marcin Novotni and Reinhard Klein In proceedings of The 8th ACM Symposium on Solid Modeling and Applications, June 2003 [Details] [Paper] [Bibtex]

		A Stochastic Method for Solving Inverse Problems in Epidemic Modelling F. Valafar and H. Valafar (Editors) Dominik Novotni and Andreas Weber In proceedings of Proceedings of the International Conference on Mathematics and Engineering Techniques in Medicine and Biological Sciences (METMBS'03), CSREA Press, June 2003 [Details] [Bibtex]

		Efficient and Realistic Visualization of Cloth Mirko Sattler, Ralf Sarlette, and Reinhard Klein In proceedings of Eurographics Symposium on Rendering 2003, June 2003 [Details] [Paper] [Video] [Bibtex]

		Mesh Forging: Editing of 3D-Meshes Using Implicitly Defined Occluders Gerhard H. Bendels and Reinhard Klein In proceedings of Symposium on Geometry Processing 2003, June 2003 [Details] [Paper] [Appendix] [Bibtex]

		3D Shape Matching with 3D Shape Contexts Marcel Körtgen, G. -J. Park, Marcin Novotni, and Reinhard Klein In proceedings of The 7th Central European Seminar on Computer Graphics, Apr. 2003 [Details] [Paper] [Bibtex]

		Preserving Realism in Real-Time Rendering of Bidirectional Texture Functions Jan Meseth, Gero Müller, and Reinhard Klein In proceedings of OpenSG Symposium 2003, pages 89-96, Eurographics Association, Switzerland, Apr. 2003 [Details] [Paper] [Slides] [Bibtex]

		Realistic Materials for Virtual Real-Time Environments M. Boßerhoff and A. Nicoll In proceedings of Central European Seminar on Computer Graphics for Students (CESCG 2003), Apr. 2003 [Details] [Paper] [Bibtex]

		An Architecture for Hierarchical Collision Detection Gabriel Zachmann and G. Knittel In: Journal of WSCG, pages 149-156, Feb. 2003 [Details] [Paper] [Bibtex]

		Efficient NURBS Rendering using View-Dependent LOD and Normal Maps Michael Guthe and Reinhard Klein In: Journal of WSCG, Feb. 2003 [Details] [Paper] [Bibtex]

		Intersection Free Simplification S. Gumhold, Pavel Borodin, and Reinhard Klein In proceedings of The 4th Israel-Korea Bi-National Conference on Geometric Modeling and Computer Graphics, pages 11-16, Feb. 2003 [Details] [Paper] [Slides] [Bibtex]

Publications 2002

		Interactive Volume Illustration Zoltán Nagy, J. Schneider, and R. Westermann In proceedings of Vision, Modeling and Visualization 2002, Nov. 2002 [Details] [Paper] [Bibtex]

		Minimal Hierarchical Collision Detection Gabriel Zachmann In proceedings of ACM Symposium on Virtual Reality Software and Technology (VRST), pages 121-128, Nov. 2002 [Details] [Paper] [Bibtex]

		Fast and Memory Efficient View-Dependent Trimmed NURBS Rendering S. Coquillart, H. -Y. Shum, and S. -M. Hu (Editors) Michael Guthe, Jan Meseth, and Reinhard Klein In proceedings of Pacific Graphics 2002, pages 204-213, IEEE Computer Society, Oct. 2002 [Details] [Paper] [Slides] [Bibtex]

		Cloth Animation and Rendering M. Hauth, O. Etzmuss, B. Eberhardt, Reinhard Klein, Ralf Sarlette, Mirko Sattler, K. Daubert, and J. Kautz In proceedings of Proceedings of Eurographics 2002 Tutorials, The Eurographics Association, Sept. 2002 [Details] [Paper] [Slides] [Bibtex]

		Geometric Data Structures for Computer Graphics Gabriel Zachmann and E. Langetepe In proceedings of Proceedings of Eurographics 2002 Tutorials, The Eurographics Association, Sept. 2002 [Details] [Paper] [Slides] [Bibtex]

		Non-Photorealistic Rendering of Complex 3D Models on Mobile Devices D. Hekmatzada, Jan Meseth, and Reinhard Klein In proceedings of 8th Annual Conference of the International Association for Mathematical Geology, pages 93-98, Alfred-Wegener-Stiftung, Sept. 2002 [Details] [Paper] [Bibtex]

		Symbolic Equilibrium Point Analysis in Parameterized Polynomial Fields V. G. Ganzha, E. W. Mayr, and E. V. Vorozhtsov (Editors) M. El Kahoui and Andreas Weber In proceedings of Computer Algebra in Scientific Computing (CASC~2002), pages 71-83, Sept. 2002 [Details] [Bibtex]

		Progressive Gap Closing for Mesh Repairing J. Vince and R. Earnshaw (Editors) Pavel Borodin, Marcin Novotni, and Reinhard Klein In: Advances in Modelling, Animation and Rendering, Computer Graphics Society (CGS), pages 201-213, Springer Verlag, July 2002 [Details] [Paper] [Slides] [Bibtex]

		Realtime Shading of Folded Surfaces J. Vince and R. Earnshaw (Editors) Björn Ganster, Reinhard Klein, Mirko Sattler, and Ralf Sarlette In: Advances in Modelling, Animation and Rendering, Computer Graphics Society (CGS), pages 465-480, Springer Verlag, July 2002 [Details] [Paper] [Slides] [Bibtex]

		Virtual Reality for Planing and Prototyping Gabriel Zachmann In proceedings of 1st Ibero-American Symposium in Computer Graphics (SIACG), University of Minho, Guimarães, Portugal, Eurographics Portuguese Chapter, July 2002 [Details] [Slides] [Bibtex]

		Multiresolution Rendering By Sewing Trimmed NURBS Surfaces K. Lee and N. M. Patrikalakis (Editors) Ferenc Kahlesz, Ákos Balázs, and Reinhard Klein In proceedings of The 7th ACM Symposium on Solid Modeling and Applications, pages 281-288, June 2002 [Details] [Paper] [Bibtex]

		Computing Geodesic Distances on Triangular Meshes Marcin Novotni and Reinhard Klein In proceedings of The 10-th International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision'2002 (WSCG'2002), Feb. 2002 [Details] [Paper] [Bibtex]