- Jonathan Mizrahi and Gershon Elber. Detection of critical points of multivariate piecewise
polynomial systems..
Computer-Aided Geometric Design, to appear [Proc.
GMP'2015 conference, Lugano]
- Yong-John Kim, Gershon Elber, Myung-Soo Kim. Precise contact motion planning for deformable planar curved shapes.
Computer-Aided Design, 2015, to appear [Proc. GD/SPM 2015]
- Chengcheng Tang, Pengo Bo, Johannes Wallner, and Helmut Pottmann. Interactive design of developable surfaces.
ACM Trans. Graphics (2015), to appear
- Ben Ezair, Fady Massarwi, Gershon Elber. Orientation analysis of 3D objects toward minimal support volume in 3D-printing.
Computers and Graphics 51, 117-124 [Proc. SMI 2015]
- Philippe Block, Axel Kilian and Helmut Pottmann (Eds.). special issue on "Steering architectural Form".
Computer-Aided Design 61, April 2015
- Jonathan Mizrahi and Gershon Elber. Topologically Guaranteed Bivariate Solutions
of Under-constrained Multivariate Piecewise Polynomial Systems.
Computer Aided Design, 58 (2015), 210-219.
[Proc. SPM'14]
- Yong-Joon Kim, Gershon Elber, Michael Barton, and Helmut Pottmann. Precise gouging-free tool orientations for 5-axis CNC machining.
Computer Aided Design, 58 (2015), 220-229.
[Proc. SPM'14, best paper award, 2nd place]
- Jaewook Lee, Yong-Joon Kim, Myung-Soo Kim, and Gershon Elber. Efficient Offset Trimming for Deformable Planar Curves
using a Dynamic Hierarchy of Bounding Circular Arcs.
Computer Aided Design, 58 (2015), 248-255.
[Proc. SPM'14]
- Helmut Pottmann, Caigui Jiang, Mathias Höbinger, Jun Wang,
Philippe Bompas, Johannes Wallner. Cell Packing Structures.
Computer-Aided Design 60 (2015), 70-83
- Charlie C.L. Wang and Gershon Elber. Multi-dimensional dynamic programming in ruled surface fitting.
Computer-Aided Design 51 (2014) 39-49
- Caigui Jiang, Jun Wang, Johannes Wallner, and Helmut Pottmann. Freeform honeycomb structures.
Computer Graphics Forum 33/5 (2014), 185-194,
[Proc. Symp. Geom. Processing.]
- Caigui Jiang, Chengcheng Tang, Marko Tomicic, Johannes Wallner, and Helmut Pottmann. Interactive modeling of architectural freeform structures
- combining geometry with fabrication and statics.
in: P. Block et al. (eds.) Advances in Architectural Geometry 2014,
pages 95-108. Springer
- Michael Barton, Helmut Pottmann, and Johannes Wallner. Detection and reconstruction of freeform sweeps.
Computer Graphics Forum 33/2 (2014), 23-32, Proc. Eurographics
- Aviv Segall, Jonathan Mizrahi, Yong-Joon Kim, and Gershon Elber. Line Accessibility of Free Form Surfaces.
Graphical Models 76(5), 301-311, 2014
- Rouven Strauss, Florin Isvoranu, Gershon Elber. Geometric Multi-Covering.
Computers & Graphics 38 (2014), 222-229
[Proc. 2013 CAD / Graphics Conference, best paper award]
- Yong-Joon Kim, Gershon Elber, and Myung-Soo Kim. Precision Continuous Contact Motion for Planar Freeform Geometric Models.
Graphical Models, 76(5):580-592, 2014
- Gershon Elber and Myung Soo Kim. Modeling by Composition.
Computer-Aided Design 46 (2014), 200-204 [Proc. SPM conference]
- Yong-Joon Kim, Myung Soo Kim and Gershon Elber. Precise Convex Hull Computation for Freeform Models using a Hierarchical Gauss Map and a Coons BVH.
Computer-Aided Design 46 (2014), 252-257
[Proc. SPM conference]
- Jonathan Mizrahi and Gershon Elber. Optimizing Subdivision Solvers of Piecewise Polynomial Systems.
Mathematics of Surfaces XIV (R. J. Cripps et al., eds.)
pp. 393-416
- Thomas Kiser, Michael Eigensatz, Minh Man Nguyen,
Philippe Bompas and Mark Pauly. Architectural caustics — controlling light with geometry.
in: Advances in Architectural Geometry 2012.
L. Hesselgren et al. (Eds), Springer 2012.
pp. 91-106
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- Pengbo Bo, Michael Barton, Denys Plakhotnik and Helmut Pottmann. Towards efficient 5-axis flank CNC machining of free-form
surfaces via fitting envelopes of surfaces of revolution.
Technical Report, TU Wien, Dez 2015
- Martin Kilian. Segmentation of free-form architecture
and approximation with circular cones.
Technical Report, Evolute.
- Michael Barton, Simon Flöry, Helmut Pottmann. Surface Approximation with Circular Sweeps for
Applications in CNC Machining and Freeform Architecture.
Technical Report, TU Wien, May 2013
- Michael Eigensatz. Conical Swarfing.
Technical report, TU Wien, April 2013
- Christine Pranzas. Task ideas for GEMS, Section 'Contact line assignment'.
Technical report, ModuleWorks Aachen, September 2012
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- 18.11.2015. Helmut Pottmann: Interactive computational design using guided projection onto
constraint varieties.
Department of Mathematics, TU Munich, Germany
- 20.10.2015. Helmut Pottmann: Architectural geometry.
public lecture, Polytecnico Milano, Italy
- 19.10.2015. Helmut Pottmann: Discrete Geometric structures motivated by applications in architecture.
Department of Mathematics, Polytecnico Milano, Italy
- 29.9.2015. Helmut Pottmann: Geometric optimization for architecture and CNC machining.
ModuleWorks Romania, Bucharest
- 12.8.2015. Gershon Elber: Toward Manufacturing of Freeform Geometry using Algebraic-based Analysis.
ICIAM international congress in Industrial and Applied Mathematics, Beijing
- 10.8.2015. Gershon Elber: Algebraic methods in NURBs representations, toward Isogeometric Analysis.
ICIAM international congress in Industrial and Applied Mathematics, Beijing
- 11.07.2015. Alex Schiftner: EvoluteTools T.MAP - Mesh parametrization for Rhinoceros 3D.
Geometry Workshop Seggau
- 17.6.2015. Johannes Wallner: Geometric modeling of developable and curved-folding objects.
DTU, Copenhagen
- 7.5.2015. Gerhon Elber: Contacts.
Workshop 'Numerical Methods and Applied Geometry',
Weizmann Institute
- 3.3.2015. Johannes Wallner: Modelling of Developables and Curved Folds.
Oberwolfach workshop on Discrete Differential Geometry
- 16.2.2015. Helmut Pottmann: Freeform architecture and differential geometry.
Workshop Riemannian Geometry in shape analysis
and computational anatomy,
Erwin Schrödinger Institute, Wien
- 16.12.2014. Helmut Pottmann: Architectural Geometry (invited lecture).
FoCM conference, Montevideo
- 14.11.2014. Johannes Wallner: Geometry and statics of polyhedral surfaces.
Center for Geometry and Computational Design, TU Wien, Opening
- 28.10.2014. Efficient Offset Trimming for Deformable Planar Curves using
a Dynamic Hierarchy of Bounding Circular Arcs: Jaewook Lee, Yong-Joon Kim, Myung-Soo Kim & Gershon Elber.
SPM'2014 (Symposium on Solid and Physical modeling), Hong Kong
- 27.10.2014. Yong-Joon Kim, Gershon Elber, Michael Barton & Helmut Pottmann: Precise Gouging-free Tool Orientations for 5-Axis CNC Machining.
SPM'2014 conference, Hong Kong
- 27.10.2014. Jonathan Mizrahi & Gershon Elber: Topologically Guaranteed Bivariate Solutions of Under-constrained
Multivariate Piecewise Polynomial Systems.
SPM'2014 conference, Hong Kong
- 25.9.2014. Amir Vaxman: Frameworks for Modeling Polyhedral Meshes.
Moduleworks GmbH, Aachen
- 11.9.2014. Johannes Wallner: Fabrication-aware Design for Freeform Architecture.
GDM'2014 (Geometric Design Facing Manufacturing), Eilat
- 11.9.2014. Mathias Hobinger & Mathieu Huard: Geometry Optimisation for Manufacturing in Architecture.
GDM'2014 conference, Eilat
- 9.9.2014. Yong-Joon Kim: Two contact Toolpath computation for 5-Axis CNC machining.
GDM'2014 conference, Eilat
- 9.9.2014. Geshon Elber: Science Art Synergy.
GDM'2014 conference, Eilat
- 4.9.2014. Helmut Pottmann: Interactive modeling with developable surfaces.
Seminar on Computational Aspects of Fabrication,
Leibniz Center for Informatics, Dagstuhl, Germany
- 9.7.2014. Helmut Pottmann: Recent progress and open problems in Architectural Geometry.
Symposium on Geometry Processing, Cardiff (keynote)
- 12.6.2014. Gershon Elber: Precise Analysis of Trimmed Surfaces by Algebraic Untrimming.
8th Int. Conference on Curves and Surfaces,
Paris (France)
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