Abstract

One of the major bottlenecks in the field of computer graphics is the one of content creation, particularly the creation of high-quality 3D geometric models. These models are a demand in many industries, such as entertainment, computer-aided design, urban planning, the fabrication of physical objects, as well as research areas like medical or scientific visualizations and simulations.

While rendering - the classical field of computer graphics - has reached very high standards in the recent two decades, the issue of the creation of appropriate digital models is a difficult problem that hardly keeps pace with current demands. Indeed, it is a complex creative process that involves both artistic and technical skills.

To make this process easier, our goal in this research area is to find new methods and algorithms that facilitate creation, representation, analysis and processing of 3D models.

Publications

51 Publications found:
Image Bib Reference Publication Type
2017
Shaojun Hu, Zhengrong Li, Zhiyi Zhang, Dongijan He, Michael Wimmer
Efficient Tree Modeling from Airborne LiDAR Point Clouds
Computers & Graphics, 67():1-13, October 2017. [draft]
Journal Paper (without talk)
Kurt Leimer, Lukas Gersthofer, Michael Wimmer, Przemyslaw Musialski
Relation-Based Parametrization and Exploration of Shape Collections
Computers & Graphics, 67():127-137, October 2017. [preprint] [video]
Journal Paper (without talk)
Michael Schwärzler, Lisa-Maria Kellner, Stefan Maierhofer, Michael Wimmer
Sketch-based Guided Modeling of 3D Buildings from Oriented Photos
In Proceedings of the 21st ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games, pages 9:1-9:8. February 2017.
[draft]
Conference Paper
Michael Hecher, Paul Guerrero, Peter Wonka, Michael Wimmer
How Do Users Map Points Between Dissimilar Shapes?
IEEE Transactions on Visualization and Computer Graphics, accepted for publication(), 2017.
Journal Paper (without talk)
2016
Kurt Leimer, Michael Wimmer, Przemyslaw Musialski
Relation-Based Parametrization and Exploration of Shape Collections
Poster shown at ACM SIGGRAPH 2016 (2016-07-24-2016-07-28) In ACM SIGGRAPH 2016 Posters, pages 34:1-34:1. July 2016.
[abstract] [poster] [video]
Poster
Martin Ilčík, Michael Wimmer
Collaborative Modeling with Symbolic Shape Grammars
In Proceedings of eCAADe 2016, pages 417-426. 2016.
Conference Paper
Bernhard Steiner, Elham Mousavian, Fatemeh Mehdizadeh Saradj, Michael Wimmer, Przemyslaw Musialski
Integrated Structural-Architectural Design for Interactive Planning
Computer Graphics Forum, (), 2016. [preprint]
Journal Paper (without talk)
2015
Paul Guerrero, Stefan Jeschke, Michael Wimmer, Peter Wonka
Learning Shape Placements by Example
ACM Transactions on Graphics, 34(4):108:1-108:13, August 2015. [additional_material] [paper] [video]
Journal Paper with Conference Talk
Martin Ilčík, Przemyslaw Musialski, Thomas Auzinger, Michael Wimmer
Layer-Based Procedural Design of Facades
Computer Graphics Forum, 34(2):205-216, May 2015. [preprint]
Journal Paper with Conference Talk
2014
Lubin Fan, Przemyslaw Musialski, Ligang Liu, Peter Wonka
Structure Completion for Facade Layouts
ACM Transactions on Graphics (ACM SIGGRAPH Asia 2014), 33(6):210:1-210:11, November 2014. [preprint-highres] [preprint]
Journal Paper with Conference Talk
Paul Guerrero, Thomas Auzinger, Michael Wimmer, Stefan Jeschke
Partial Shape Matching using Transformation Parameter Similarity
Computer Graphics Forum, 33(8):1-14, November 2014. [additonal_material] [paper]
Journal Paper (without talk)
Paul Guerrero, Stefan Jeschke, Michael Wimmer, Peter Wonka
Edit Propagation using Geometric Relationship Functions
ACM Transactions on Graphics, 33(2):15:1-15:15, March 2014. [paper]
Journal Paper with Conference Talk
2013
Przemyslaw Musialski, Peter Wonka, Daniel G. Aliaga, Michael Wimmer, Luc van Gool, Werner Purgathofer
A Survey of Urban Reconstruction
Computer Graphics Forum, 32(6):146-177, September 2013. [draft]
Journal Paper (without talk)
Endre M. Lidal, Morten Bendiksen, Daniel Patel, Ivan Viola
Rapid Sketch-based 3D Modeling of Geology
In Proceedings of EnvirVis Short Papers 2013, 2013, pages 1-5. June 2013.
[Paper]
Conference Paper
Tyge Løvset, Dag Magne Ulvang, Tor Christian Bekkvik, Kåre Villanger, Ivan Viola
Rule-based method for automatic scaffold assembly from 3D building models
Computer & Graphics, 37(4):256-268, June 2013.
Journal Paper (without talk)
Martin Ilčík, Michael Wimmer
Challenges and Ideas in Procedural Modeling of Interiors
In Proceedings of Eurographics Workshop on Urban Data Modelling and Visualisation (UDMV 2013), pages 29-30. May 2013.
[draft]
Conference Paper
Przemyslaw Musialski, Michael Wimmer
Inverse-Procedural Methods for Urban Models
In Proceedings of Eurographics Workshop on Urban Data Modelling and Visualisation (UDMV 2013), pages 31-32. May 2013.
[paper-draft]
Conference Paper
Murat Arikan, Michael Schwärzler, Simon Flöry, Michael Wimmer, Stefan Maierhofer
O-Snap: Optimization-Based Snapping for Modeling Architecture
ACM Transactions on Graphics, 32(1):6:1-6:15, January 2013. [draft]
Journal Paper with Conference Talk
2012
Przemyslaw Musialski, Peter Wonka, Daniel G. Aliaga, Michael Wimmer, Luc van Gool, Werner Purgathofer
A Survey of Urban Reconstruction
In EUROGRAPHICS 2012 State of the Art Reports, pages 1-28. May 2012.
[draft-hires] [draft-lowres]
Conference Paper
Przemyslaw Musialski, Michael Wimmer, Peter Wonka
Interactive Coherence-Based Façade Modeling
Computer Graphics Forum (Proceedings of EUROGRAPHICS 2012), 31(2):661-670, May 2012. [draft-hires] [draft-lowres]
Journal Paper with Conference Talk
Andreas Reichinger, Florian Rist, M. Neumüller, Stefan Maierhofer, Werner Purgathofer
Computer-Aided Design of Tactile Models – Taxonomy and Case-Studies
In Computers Helping People with Special Needs, pages 497-504, 2012 [Paper]
Article in a Book
2011
Markus Lipp, Daniel Scherzer, Peter Wonka, Michael Wimmer
Interactive Modeling of City Layouts using Layers of Procedural Content
Computer Graphics Forum (Proceedings EG 2011), 30(2):345-354, April 2011. [draft]
Journal Paper with Conference Talk
Irene Reisner-Kollmann, Christian Luksch, Michael Schwärzler
Reconstructing Buildings as Textured Low Poly Meshes from Point Clouds and Images
In Eurographics 2011 - Short Papers, pages 17-20. April 2011.
Conference Paper
2010
Przemyslaw Musialski
Processing of Façade Imagery
Supervisor: Werner Purgathofer
Duration: October 2007 - October 2010
PhD-Thesis
Przemyslaw Musialski, Meinrad Recheis, Stefan Maierhofer, Peter Wonka, Werner Purgathofer
Tiling of Ortho-Rectified Façade Images
In Proceedings of 26th Spring Conference on Computer Graphics (SCCG 2010). May 2010.
[draft]
Conference Paper
Irene Reisner-Kollmann, Anton Fuhrmann, Werner Purgathofer
Interactive reconstruction of industrial sites using parametric models
In Proceedings of 26th Spring Conference on Computer Graphics (SCCG 2010), pages 119-126. May 2010.
Conference Paper
Martin Ilčík, Stefan Fiedler, Werner Purgathofer, Michael Wimmer
Procedural Skeletons: Kinematic Extensions to CGA-Shape Grammars
In Proceedings of the Spring Conference on Computer Graphics 2010, pages 177-184. May 2010.
[draft] [presentation-odp] [presentation-pdf]
Conference Paper
2009
Markus Lipp, Peter Wonka, Michael Wimmer
Parallel Generation of L-Systems
In Vision, Modeling, and Visualization Workshop (VMV) 2009 , pages 205-214. November 2009.
[paper]
Conference Paper
Przemyslaw Musialski, Peter Wonka, Meinrad Recheis, Stefan Maierhofer, Werner Purgathofer
Symmetry-Based Facade Repair
In Vision, Modeling, and Visualization Workshop 2009. November 2009.
[image] [paper]
Conference Paper
Markus Lipp, Peter Wonka, Michael Wimmer
Parallel Generation of L-Systems
Poster shown at High-Performance Graphics 2009 (2009-08-01-2009-08-03) In . August 2009.
Poster
Gottfried Eibner, Anton Fuhrmann, Werner Purgathofer
Generating Predictable and Convincing Folds for Leather Seat Design
In Proceedings of the 25th Spring Conference on Computer Graphics (SCCG), pages 93-96. April 2009.
[imager] [paper]
Conference Paper
Pushpak Karnik, Stefan Jeschke, David Cline, Anshuman Razdan, E. Wentz, Peter Wonka
A Shape Grammar for Developing Glyph-based Visualizations
Computer Graphics Forum, 28(8):2176-2188, 2009. [paper]
Journal Paper (without talk)
2008
Markus Lipp, Peter Wonka, Michael Wimmer
Interactive Visual Editing of Grammars for Procedural Architecture
ACM Transactions on Graphics, 27(3):102:1-10, August 2008. [paper]
Journal Paper with Conference Talk
2007
Georg Zotti
Tangible Heritage: Production of Astrolabes on a Laser Engraver
In EG2007 Cultural Heritage Papers, pages 41-48 (colorplate:p60). September 2007.
[paper]
Conference Paper
2006
Georg Zotti, Alexander Wilkie, Werner Purgathofer
Using Virtual Reconstructions in a Planetarium for Demonstrations in Archaeo-Astronomy
In Third Central European Multimedia and Virtual Reality Conference (Proc. CEMVRC2006), pages 43-51. November 2006.
Conference Paper
2003
Peter Wonka, Michael Wimmer, François Sillion, William Ribarsky
Instant Architecture
ACM Transaction on Graphics, 22(3):669-677, July 2003. [Paper]
Journal Paper with Conference Talk
Georg Zotti, Christoph Traxler
A Multi-Purpose Virtual Reality Model of the Solar System (VRMoSS)
TR-186-2-03-01, February 2003 [paper]
Technical Report
Georg Zotti, Christoph Traxler
The ASH Virtual Reality Model of the Solar System (VRMoSS)
In Proc. of the Third IASTED Int. Conf. on Visualization, Imaging, and Image Processing, pages 964-969. 2003.
Conference Paper
2002
Robert F. Tobler, Stefan Maierhofer, Alexander Wilkie
A Multiresolution Mesh Generation Approach for Procedural Definition of Complex Geometry
In Shape Modeling International 2002, pages 35-42. 2002.
Conference Paper
Stefan Maierhofer
Rule-Based Mesh Growing and Generalized Subdivision Meshes
Supervisor: Werner Purgathofer
Duration: - Januar 2002
[pdf]
PhD-Thesis
Robert F. Tobler, Stefan Maierhofer, Alexander Wilkie
Mesh-Based Parametrized L-Systems and Generalized Subdivision for Generating Complex Geometry
International Journal of Shape Modeling, 8(2):173-191, 2002.
Journal Paper (without talk)
1996
Christoph Traxler, Michael Gervautz
Using Genetic Algorithms to Improve the Visual Quality of Fractal Plants Generated with CSG-PL-Systems
TR-186-2-96-04, January 1996 [paper]
Technical Report
1995
Meister Eduard Gröller, R. T. Rau, Wolfgang Straßer
Simulation und Darstellung computergenerierter Strickware
TR-186-2-95-15, November 1995 [paper]
Technical Report
Meister Eduard Gröller, R. T. Rau, Wolfgang Straßer
Modeling and Visualization of Knitwear
IEEE Transaction on Visualization and Computer Graphics, 1(4), 1995.
Journal Paper (without talk)
1993
Michael Gervautz
The Use of BSP-Trees for Solid Modelling
In Proceedings of International Conference on Computer Graphics ICCG'93, pages 75-95. June 1993.
Conference Paper
Michael Zeiller
Collision detection for objects modelled by CSG
In Visualization and Intelligent Design in Engineering and Architecture, April 1993
Article in a Book
1992
Peter Ferschin, Michael Gervautz
Konstruktive Hilfsmittel für den CAD- Einsatz bei Architekten
In CAAD-Forum. October 1992.
Conference Paper
Gerhard Hieß
Combining CAD-Systems EUCLID-IS with Rendering System RISS
In Proceedings of 8th spring school on computer graphics. May 1992.
Conference Paper
Meister Eduard Gröller
Fractals and Solid Modeling
In Proceedings of Eurographics'92. 1992.
Conference Paper
1989
J Griessmair, Werner Purgathofer
Deformation of Solids with Trivariate B-Splines
In Proceedings fo Eurographics. September 1989.
Conference Paper
|◀ Results 1 - 50 of 51 ▶|
Download list as Bibtex, CSV, HTML, JSON

Funded Projects