High-quality rendering of quartic spline surfaces on the GPU
Transactions on Visualization and Computer Graphics, vol. 14, no. 5, 2008, pp. 1126-1139. PDF
Journal Papers
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G. Reis, F. Zeilfelder, M. Hering-Bertram, G. Farin, and H. Hagen,
High-quality rendering of quartic spline surfaces on the GPU Transactions on Visualization and Computer Graphics, vol. 14, no. 5, 2008, pp. 1126-1139. PDF |
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P. Keller, M. Bertram, and H. Hagen Reverse engineering with subdivision surfaces Computing, vol. 79, no. 2-4, Special Issue on Geometric Modeling, 2007, pp.~119--129. PDF |
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J.C. Aurich, H. Hagen, D. Ostermayer, and M. Bertram, VR-unterstützter KVP-Workshop (in German) wt Werkstattstechnik online, Springer VDI Verlag , No. 1/2, 2006, pp. 36-41. PDF |
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M. Bertram, Single-knot wavelets for non-uniform B-splines, Computer-Aided Geometric Design, vol. 22, no. 9, Dec. 2005, pp. 849-864. PDF |
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M. Bertram, Biorthogonal Loop-subdivision wavelets, Computing, Vol. 72, No. 1-2, Springer, 2004, pp. 29-39. PDF |
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M. Bertram, M.A. Duchaineau, B. Hamann, and K.I. Joy, Generalized b-spline subdivision-surface wavelets for geometry compression, IEEE Transactions on Visualization and Computer Graphics Vol. 10, No. 3, 2004, pp. 326-338. PDF |
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D.F. Wiley, M. Bertram, and B. Hamann, On a construction of a hierarchy of best linear spline approximations using a finite element approach, IEEE Transactions on Visualization and Computer Graphics Vol. 10, No. 5, 2004, pp. 548-563. PDF |
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M. Bertram, J.C. Barnes, B. Hamann, K.I. Joy,
H. Pottmann, and D. Wushour, Piecewise optimal triangulation for the approximation of scattered data in the plane, Computer-Aided Geometric Design, Vol. 17, No. 8, Elsevier, September 2000, pp. 767-787. PDF |
Conference Papers with Journal Proceedings
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J. Bellmann, F. Michel, E. Deines, M. Hering-Bertram, J. Mohring, and H. Hagen,
Sound tracing: rendering listener specific acoustic room properties Computer Graphics Forum , Proceedings of Eurovis 2008, vol. 27, no. 3, 2008, pp. 943-950. PDF |
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F. Michel, E. Deines, M. Hering-Bertram, C. Garth, and H. Hagen,
Listener-based analysis of surface importance for acoustic metrics Transactions on Visualization and Computer Graphics, Proceedings of IEEE Visualization 2007, pp. 1680-1687. PDF |
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M. Schlemmer, M. Heringer, F. Morr, I. Hotz, M. Hering-Bertram,
C. Garth, W. Kollmann, B. Hamann, and H. Hagen, Moment invariants for the analysis of 2D flow fields Transactions on Visualization and Computer Graphics, Proceedings of IEEE Visualization 2007, pp. 1743-1750. PDF |
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E. Deines, M. Bertram, J. Mohring, J. Jegorovs, F. Michel, H. Hagen,
and G.M. Nielson Comparative visualization for wave-based and geometric acoustics Transactions on Visualization and Computer Graphics, Proceedings of IEEE Visualization 2006, vol. 12, no. 5, pp.1173-1180. PDF |
Conference Papers
2007
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E. Deines, F. Michel, M. Hering-Bertram, J. Mohring, and H. Hagen, Simulation, visualization, and virtual reality based modeling of room acoustics, Proceedings of 19th International Congress on Acoustics (ICA) 2007, RBA-05-002-IP. PDF |
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M. Bertram Wavelet analysis for progressive meshes Proceedings of Spring Conference on Computer Graphics (SCCG) 2007, pp. 203-209. PDF |
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G. Wagner, P. Keller, F. Michel, M. Bertram, D. Ostermayer,
and H. Hagen Continuous improvement process in virtual reality Proceedings of Spring Conference on Computer Graphics (SCCG) 2007, pp. 158-164. PDF |
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Matthias Gross, Carsten Lojewski, Martin Bertram, and Hans Hagen Fast implicit kd-trees: accelerated isosurface ray tracing and maximum intensity projection for large scalar fields Proceedings of Computer Graphics and Imaging (CGIM) 2007, pp. 67-74. PDF |
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Patric Keller and Martin Bertram Modeling and visualization of time-varying topology transitions guided by hyper reeb graph structures Proceedings of Computer Graphics and Imaging (CGIM) 2007, pp. 15-20. PDF |
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Norbert Schmitz, Jens Wettach, Eduard Deines, Peter Dannenmann,
Martin Bertram, Karsten Berns, and Hans Hagen Simulation and visualization of indoor-acoustics for robot control Proceedings of Computer Graphics and Imaging (CGIM) 2007, pp. 100-107. PDF |
2006
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E. Deines, F. Michel, M. Bertram, H. Hagen, and G.M. Nielson Visualizing the phonon map Proceedings of Eurovis 2006, pp. 291--298. PDF |
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T. Bobach, M. Bertram, and G. Umlauf, Issues and implementation of C1 and C2 natural neighbor interpolants Proceedings of International Symposium on Visual Computing 2006, Advances in Visual Computing, Part II, Springer, 2006, pp. 186-195. PDF |
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S. Nowatschin, M. Bertram, and C. Garth GPU-based simulation of cold air flow for environmental planning Proceedings of Spring Conference on Computer Graphics (SCCG) 2006, to appear. PDF |
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G. Reis and M. Bertram, Propagating particles through inhomogeneous scalar fields Proceedings of IASTED Visualization Imaging and Image Processing (VIIP) 2006 (accepted) PDF |
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T. Bobach, M. Bertram, and G. Umlauf, Comparison of Voronoi based scattered data interpolation schemes Proceedings of IASTED Visualization Imaging and Image Processing (VIIP) 2006, pp. 342-349. PDF |
2005
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M. Bertram, E. Deines, J. Mohring, J. Jegorovs, and H. Hagen Phonon tracing for auralization and visualization of sound Proceedings of IEEE Visualization 2005, pp. 151-158. PDF |
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P. Keller and M. Bertram, Multiresolution surface reconstruction from scattered data based on hybrid meshes Proceedings of IASTED Visualization Imaging and Image Processing (VIIP) 2005, pp. 616-621. PDF |
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M. Bertram, G. Reis, R.H. van Lengen, S. Köhn, and H. Hagen, Non-manifold mesh extraction from time-varying segmented volumes used for modeling a human heart Proceedings of Eurovis 2005, pp. 1-9. PDF |
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J. Jessl, M. Bertram, and H. Hagen, Web-based progressive geometry transmission using subdivision-surface wavelets Proceedings of Web3D 2005, pp. 29-36. PDF |
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T. Bierz, P. Dannenmann, K. Hergenröther, M. Bertram,
H. Barthel, G. Scheuermann, and H. Hagen, Getting in touch with a cognitive character Proceedings of World Haptics 2005, pp. 440-445. PDF |
2004
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M. Bertram, Volume refinement fairing isosurfaces, Proceedings of IEEE Visualization 2004, pp. 449-505. PDF |
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S. Köhn, R.H. van Lengen, G. Reis, M. Bertram, and H. Hagen VES: virtual echocardiography system, Proceedings of IASTED Visualization Imaging and Image Processing (VIIP) 2004, pp. 465-471. PDF |
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G. Reis, M. Bertram, R.H. van Lengen, and H. Hagen, Adaptive volume construction from ultrasound images of a human heart, VisSym'04, Joint Eurographics and IEEE TCVG Symposium on Visualization, 2004, pp. 321-330. PDF |
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G. Reis, M. Bertram, R.H. van Lengen, and H. Hagen, 4D Rekonstruktion kardiologischer Ultraschalldaten (in German), BVM 2004, pp. 80-83. PDF |
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M. Bertram, Fairing scalar fields by variational modeling of contours, Proceedings of IEEE Visualization 2003, pp. 387-392. PDF |
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M. Bertram, X. Tricoche, and H. Hagen, Adaptive smooth scattered-data approximation, VisSym'03, Joint Eurographics and IEEE TCVG Symposium on Visualization,, 2003, pp. 177-184 & 297. PDF |
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M. Bertram, S. Köhn, T. Bähr, B. Klein, and R.H. van Lengen, Visualizing the shadows of information, Proceedings of Knowledge Management and Philosophy, WM 2003, Lucerne . PDF |
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S.D. Ramsey, M. Bertram, and C. Hansen, Simplification of arbitrary polyhedral meshes, 6th IASTED International Conference on Computers, Graphics, and Imaging (CGIM) 2003, pp. 117-122. PDF |
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M. Bertram, Biorthogonal Wavelets for Subdivision Volumes, Proceedings of ACM Solid Modeling 2002, pp. 72-82. PDF |
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D.E. Laney, M. Bertram, M.A. Duchaineau, and N. Max, Multiresolution distance volumes for progressive surface compression, Proceedings of 3D Data Processing Visualization and Transmission 2002, pp. 470-479. PDF |
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M. Bertram, D.E. Laney, M.A. Duchaineau, C.D. Hansen,
B. Hamann, and K.I. Joy, Wavelet Representation of Contour Sets, Proceedings of IEEE Visualization 2001, pp. 303-310 & 566. PDF |
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M. Bertram and H. Hagen, Subdivision surfaces for scattered-data approximation, Proceedings of VisSym'01, Joint Eurographics and IEEE TCVG Symposium on Visualization,, Springer, 2001, pp. 55-63 & 337. PDF |
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M.A. Duchaineau, M. Bertram, S. Porumbescu, B. Hamann, and K.I. Joy, Interactive display of surfaces using subdivision surfaces and wavelets, Proceedings of Spring Conference on Computer Graphics 2001, Comenius University, Bratislava, Slovak Republic, pp.~22--34. PDF |
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M. Bertram, M.A. Duchaineau, B. Hamann, and K.I. Joy, Bicubic subdivision-surface wavelets for large-scale isosurface representation and visualization, Proceedings of IEEE Visualization 2000, pp. 389-396 & 579. PDF |
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M. Bertram, M.A. Duchaineau, B. Hamann, and K.I. Joy, Wavelets defined on planar tesselations, Proceedings of the International Conference on Imaging Science, Systems, and Technology (CISST 2000), Las Vegas, CSREA Press, 2000, pp. 619-625. PDF |
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S. Schussman, M. Bertram, B. Hamann, and K.~I. Joy, Hierarchical data representations based on planar Voronoi diagrams, Proceedings of VisSym'00, Joint Eurographics and IEEE TCVG Conference on Visualization, Amsterdam, Springer, 2000, pp. 63-72. PDF |
Book Chapters
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Gerd Reis, Bernd Lappe, Sascha Köhn, Christopher Weber,
Martin Bertram, and Hans Hagen, Towards a virtual echocardiographic tutoring system, Visualization in Medicine and Life Sciences, Springer, 2008, pp. 99-120. PDF |
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M. Bertram and H. Hagen, Reducing interpolation artifacts by globally fairing contours, Mathematical Foundations of Scientific Visualization, Computer Graphics, and Massive Data Exploration, Springer, 2008 (to appear). PDF |
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M. Bertram, Lifting biorthogonal b-spline wavelets, Geometric Modeling for Scientific Visualization, Springer, 2003, pp. 153-169. PDF |
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M. Bertram, M.A. Duchaineau, B. Hamann, and K.I. Joy, Generalizing tensor-product wavelets to irregular meshes, Data Visualization: The State of The Art, Kluver Academic Publishers, 2003, pp. 289-300. PDF |
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M. Bertram, S.E. Konkle, H. Hagen, B. Hamann, and K.I. Joy, Terrain Modeling using Voronoi Hierarchies, Hierarchical and Geometrical Methods in Scientific Visualization, Springer, 2003, pp. 89-97. PDF |
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D.F. Wiley, M. Bertram, B.W. Jordan, B. Hamann, K.I. Joy,
N. Max, and G. Scheuermann Hierarchical Spline Approximations, Hierarchical and Geometrical Methods in Scientific Visualization, Springer, 2003, pp. 63-88. PDF |
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M.A. Duchaineau, S.D. Porumbescu, M. Bertram, B. Hamann, and K.I. Joy, Dataflow and Remapping for Wavelet Compression and View-dependent Optimization of Billion-triangle Isosurfaces, Hierarchical and Geometrical Methods in Scientific Visualization, Springer, 2003, pp. 1-17. PDF |
Habilitation Thesis
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Kontinuierliche Repräsentation Geometrischer Daten, Cumulative Habilitation Thesis (summary in German), FB Informatik, TU Kaiserslautern, Nov. 2005. PDF Extended Habilitation Summary (in German), April 2006. PDF |
Ph.D. Thesis
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Multiresolution Modeling for Scientific Visualization, Dept. of Computer Science, University of California, Davis, 2000. PDF |
M.S. Thesis
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Neue Ansätze zur Bilddatenkompression basierend auf
Wavelet-Extrema (in German), FB Informatik, University of Kaiserslautern, Germany, 1997. PDF |
Final drafts as submitted. Papers may differ in format from published version. Copyright by publishers.