Helmut Pottmann

Helmut Pottmann, Simon Flöry, H. Pottmann, 2010, Proceedings of the 30th Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA).

Locally optimal cutting positions for 5-axis sculptured surface machining

Yuan-Shin Lee, Helmut Pottmann, Joung-Hahn Yoon, 2003, Comput. Aided Des..

Freeform Honeycomb Structures

Jun Wang, Johannes Wallner, Helmut Pottmann, 2014, Comput. Graph. Forum.

Geometry and Computational Design

Helmut Pottmann, 2015 .

Integral invariants for robust geometry processing

Johannes Wallner, Helmut Pottmann, Yong-Liang Yang, 2009, Comput. Aided Geom. Des..

Robust global registration

Leonidas J. Guibas, Helmut Pottmann, Niloy J. Mitra, 2005, SGP '05.

Computing the Minkowski sum of ruled surfaces

Helmut Pottmann, Heidrun Mühlthaler, H. Pottmann, 2003, Graph. Model..

Multi-Nets. Classification of Discrete and Smooth Surfaces with Characteristic Properties on Arbitrary Parameter Rectangles

Helmut Pottmann, Alexander I. Bobenko, Thilo Rörig, 2018, Discrete & Computational Geometry.

Special issue on geometric modeling and processing

Helmut Pottmann, Shi-Min Hu, 2004, Comput. Aided Geom. Des..

Geometry and Statics of Optimal Freeform Gridshells

Helmut Pottmann, Davide Pellis, H. Pottmann, 2020 .

Circular arc structures

Martin Kilian, Johannes Wallner, Helmut Pottmann, 2011, ACM Trans. Graph..

Proceedings of the third Eurographics symposium on Geometry processing

Helmut Pottmann, Mathieu Desbrun, H. Pottmann, 2005 .

Registration of point cloud data from a geometric optimization perspective

Helmut Pottmann, Niloy J. Mitra, Natasha Gelfand, 2004, SGP '04.

Approximation with active B-spline curves and surfaces

Helmut Pottmann, Stefan Leopoldseder, Michael Hofer, 2002, 10th Pacific Conference on Computer Graphics and Applications, 2002. Proceedings..

A concept for parametric surface fitting which avoids the parametrization problem

Helmut Pottmann, Stefan Leopoldseder, H. Pottmann, 2003, Comput. Aided Geom. Des..

Third Eurographics Symposium on Geometry Processing, Vienna, Austria, July 4-6, 2005

Helmut Pottmann, Mathieu Desbrun, 2005, Symposium on Geometry Processing.

Constrained 3D shape reconstruction using a combination of surface fitting and registration

Helmut Pottmann, Wenping Wang, Yang Liu, 2006, Comput. Aided Des..

Architectural geometry

Johannes Wallner, Helmut Pottmann, Amir Vaxman, 2007, Comput. Graph..

Visualizing functions on a surface

Helmut Pottmann, Hans Hagen, Andreas Divivier, 1991, Comput. Animat. Virtual Worlds.

Piecewise optimal triangulation for the approximation of scattered data in the plane

Bernd Hamann, Helmut Pottmann, Kenneth I. Joy, 2000, Comput. Aided Geom. Des..

From curve design algorithms to the design of rigid body motions

Helmut Pottmann, Bahram Ravani, Michael Hofer, 2004, The Visual Computer.

Geometric Computing in Shape Space

Helmut Pottmann, 2007 .

Interpolation on surfaces using minimum norm networks

Helmut Pottmann, H. Pottmann, 1992, Comput. Aided Geom. Des..

Technical Perspective: Linking form, function, and fabrication

Helmut Pottmann, H. Pottmann, 2017, Communications of the ACM.

On Approximation in Spaces of Geometric Objects

Helmut Pottmann, Martin Peternell, 2000, IMA Conference on the Mathematics of Surfaces.

Precise gouging-free tool orientations for 5-axis CNC machining

Gershon Elber, Michael Barton, Helmut Pottmann, 2015, Comput. Aided Des..

Aligning principal stress and curvature directions

Helmut Pottmann, Davide Pellis, H. Pottmann, 2018, AAG.

Discrete geometric structures for architecture

Helmut Pottmann, 2010, SoCG '10.

Projectively invariant classes of geometric continuity for CAGD

Helmut Pottmann, 1989, Comput. Aided Geom. Des..

Classification using normal curves

Helmut Pottmann, Anthony D. DeRose, 1992, Other Conferences.

Fitting B-spline curves to point clouds by curvature-based squared distance minimization

Helmut Pottmann, Wenping Wang, Yang Liu, 2006, TOGS.

Ruled Free Forms

Johannes Wallner, Helmut Pottmann, Simon Flöry, 2012, AAG.

Discovering structural regularity in 3D geometry

Leonidas J. Guibas, Johannes Wallner, Helmut Pottmann, 2008, SIGGRAPH 2008.

Registration without ICP

Helmut Pottmann, Stefan Leopoldseder, Michael Hofer, 2004, Comput. Vis. Image Underst..

Visualizing Curvature Discontinuities of Free-Form Surfaces

Helmut Pottmann, 1989, Eurographics.

Geometry of architectural freeform structures

Helmut Pottmann, H. Pottmann, 2008, SPM '08.

Inflections of planar surface curves

Helmut Pottmann, Peter Paukowitsch, 1997, Comput. Aided Geom. Des..

Generalized penetration depth computation based on kinematical geometry

Helmut Pottmann, Bahram Ravani, Georg Nawratil, 2009, Comput. Aided Geom. Des..

Editorial to: Industrial Geometry

Helmut Pottmann, 2004, Comput. Aided Des..

Freeform quad-based kirigami

Helmut Pottmann, Florian Rist, Caigui Jiang, 2020, ACM Trans. Graph..

Robust Feature Classification and Editing

Shi-Min Hu, Johannes Wallner, Helmut Pottmann, 2007, IEEE Transactions on Visualization and Computer Graphics.

Paneling architectural freeform surfaces

Martin Kilian, Helmut Pottmann, Niloy J. Mitra, 2010, ACM Trans. Graph..

Helix splines as an example of affine Tchebycheffian splines

Helmut Pottmann, Michael G. Wagner, M. G. Wagner, 1994, Adv. Comput. Math..

Discrete geodesic parallel coordinates

Helmut Pottmann, Hui Wang, Florian Rist, 2019, ACM Trans. Graph..

Checkerboard patterns with black rectangles

Helmut Pottmann, Peter Wonka, Chi-Han Peng, 2019, ACM Trans. Graph..

Eine Verfeinerung der Isophotenmethode zur Qualitätsanalyse von Freiformflächen

Helmut Pottmann, 1988, Visualisierungstechniken und Algorithmen.

Locally controllable conic splines with curvature continuity

Helmut Pottmann, 1991, TOGS.

Material-minimizing forms and structures

Martin Kilian, Johannes Wallner, Helmut Pottmann, 2017, ACM Trans. Graph..

Intrinsic subdivision with smooth limits for graphics and animation

Johannes Wallner, Helmut Pottmann, H. Pottmann, 2006, TOGS.

Segmentation and modeling of approximately rotationally symmetric objects in 3D ultrasound

Helmut Pottmann, Dieter Hönigmann, Johannes Ruisz, 2003, Fourth International Conference on 3-D Digital Imaging and Modeling, 2003. 3DIM 2003. Proceedings..

Approximation of developable surfaces with cone spline surfaces

Helmut Pottmann, Stefan Leopoldseder, H. Pottmann, 1998, Comput. Aided Des..

Edge offset meshes in Laguerre geometry

Helmut Pottmann, Bernhard Blaschitz, Philipp Grohs, 2010, Adv. Comput. Math..

Design and construction of curved support structures with repetitive parameters

Martin Kilian, Helmut Pottmann, Hui Wang, 2018, AAG.

Cell packing structures

Jun Wang, Johannes Wallner, Helmut Pottmann, 2015, Comput. Aided Des..

Geometry and computational design of equilibrium structures

Helmut Pottmann, 2019 .

Shape space exploration of constrained meshes

Helmut Pottmann, Yong-Liang Yang, Niloy J. Mitra, 2011, ACM Trans. Graph..

Interactive Design of Developable Surfaces

Johannes Wallner, Helmut Pottmann, Pengbo Bo, 2016, ACM Trans. Graph..

General offset surfaces

Helmut Pottmann, H. Pottmann, 1997, Neural Parallel Sci. Comput..

A Laguerre geometric approach to rational offsets

Helmut Pottmann, Martin Peternell, H. Pottmann, 1998, Comput. Aided Geom. Des..

Polynomial and Rational Pythagorean-Hodograph Curves Reconciled

Helmut Pottmann, Rida T. Farouki, H. Pottmann, 1994, IMA Conference on the Mathematics of Surfaces.

Discretizations of Surfaces with Constant Ratio of Principal Curvatures

Helmut Pottmann, Christian Müller, Michael R. Jimenez, 2019, Discret. Comput. Geom..

Discrete Surfaces for Architectural Design

Helmut Pottmann, Sigrid Brell-Çokcan, Johannes Wallner, 2007 .

Robust principal curvatures on multiple scales

Shi-Min Hu, Helmut Pottmann, Yong-Liang Yang, 2006, SGP '06.

New Strategies and Developments in Transparent Free-Form Design: From Facetted to Nearly Smooth Envelopes

Helmut Pottmann, Alexander Schiftner, Niccolo Baldassini, 2010 .

Zur Einführung der Berufsordnung der Öffentlich bestellten Vermessungsingenieure in Österreich 1940

Thomas Pany, Harald Schuh, Torsten Mayer-Gürr, 2011 .

Detection and reconstruction of freeform sweeps

Michael Barton, Johannes Wallner, Helmut Pottmann, 2014, Comput. Graph. Forum.

Fair webs

Johannes Wallner, Helmut Pottmann, Michael Hofer, 2006, The Visual Computer.

Geometric modeling in shape space

Martin Kilian, Helmut Pottmann, Niloy J. Mitra, 2007, ACM Trans. Graph..

Reassembling fractured objects by geometric matching

Helmut Pottmann, Simon Flöry, Natasha Gelfand, 2006, ACM Trans. Graph..

Geometric Criteria for Gouge-Free Three-Axis Milling of Sculptured Surfaces

Johannes Wallner, Helmut Pottmann, Bahram Ravani, 1999 .

The focal geometry of circular and conical meshes

Johannes Wallner, Helmut Pottmann, H. Pottmann, 2008, Adv. Comput. Math..

Fair curve networks in nonlinear geometries

Johannes Wallner, Helmut Pottmann, Michael Hofer, 2005, SIGGRAPH '05.

Tiling Freeform Shapes With Straight Panels: Algorithmic Methods

Bailin Deng, Martin Kilian, Johannes Wallner, 2010, AAG.

The Isophotic Metric and Its Application to Feature Sensitive Morphology on Surfaces

Helmut Pottmann, Allan Hanbury, Michael Hofer, 2004, ECCV.

On the computational geometry of ruled surfaces

Helmut Pottmann, Bahram Ravani, Martin Peternell, 1999, Comput. Aided Des..

Curved folding

Martin Kilian, Helmut Pottmann, Simon Flöry, 2008, SIGGRAPH 2008.

Geometric Computing in Shape Space

Helmut Pottmann, 2007, 15th Pacific Conference on Computer Graphics and Applications (PG'07).

Geometry and Convergence Analysis of Algorithms for Registration of 3D Shapes

Shi-Min Hu, Helmut Pottmann, Yong-Liang Yang, 2006, International Journal of Computer Vision.

Pipe surfaces with rational spine curve are rational

Helmut Pottmann, Wei Lü, H. Pottmann, 1996, Comput. Aided Geom. Des..

Case Studies in Cost-Optimized Paneling of Architectural Freeform Surfaces

Martin Kilian, Helmut Pottmann, Niloy J. Mitra, 2010, AAG.

Architectural Geometry and Fabrication-Aware Design

Helmut Pottmann, H. Pottmann, 2013, Nexus Network Journal.

Geometric design of motions constrained by a contacting surface pair

Helmut Pottmann, Bahram Ravani, Michael Hofer, 2003, Comput. Aided Geom. Des..

Intuitive Design Exploration of Constrained Meshes

Helmut Pottmann, Xin Zhao, Yong-Liang Yang, 2012, AAG.

Interactive Modeling of Architectural Freeform Structures: Combining Geometry with Fabrication and Statics

Johannes Wallner, Helmut Pottmann, Caigui Jiang, 2014, AAG.

Computing Rational Parametrizations of Canal Surfaces

Helmut Pottmann, Martin Peternell, H. Pottmann, 1997, J. Symb. Comput..

Orientierung von Laserscanner-Punktwolken

Helmut Pottmann, Michael Hofer, H. Pottmann, 2003 .

Curve-pleated structures

Helmut Pottmann, Florian Rist, Caigui Jiang, 2019, ACM Trans. Graph..

Discovering structural regularity in 3D geometry

Leonidas J. Guibas, Johannes Wallner, Helmut Pottmann, 2008, ACM Trans. Graph..

Laguerre minimal surfaces, isotropic geometry and linear elasticity

Helmut Pottmann, Niloy J. Mitra, Philipp Grohs, 2009, Adv. Comput. Math..

3D shape recognition and reconstruction based on line element geometry

Johannes Wallner, Helmut Pottmann, Michael Hofer, 2005, Tenth IEEE International Conference on Computer Vision (ICCV'05) Volume 1.

Analysis and design of curved support structures

Martin Kilian, Johannes Wallner, Helmut Pottmann, 2016 .

From curve de-sign algorithms to motion design

Helmut Pottmann, Bahram Ravani, Michael Hofer, 2002 .

Rational curves and surfaces with rational offsets

Helmut Pottmann, H. Pottmann, 1995, Comput. Aided Geom. Des..

Fat surfaces: a trivariate approach to triangle-based interpolation on surfaces

Helmut Pottmann, Robert E. Barnhill, Karsten Opitz, 1992, Comput. Aided Geom. Des..

An introduction to line geometry with applications

Helmut Pottmann, Martin Peternell, Bahram Ravani, 1999, Comput. Aided Des..

Approximation algorithms for developable surfaces

Johannes Wallner, Helmut Pottmann, H. Pottmann, 1999, Comput. Aided Geom. Des..

Automatic fitting of conical envelopes to free-form surfaces for flank CNC machining

Helmut Pottmann, Michael Bartoň, Pengbo Bo, 2017, Comput. Aided Des..

Line Geometry for 3D Shape Understanding and Reconstruction

Johannes Wallner, Helmut Pottmann, Michael Hofer, 2004, ECCV.

Computational design of weingarten surfaces

Helmut Pottmann, Davide Pellis, Martin Kilian, 2021, ACM Trans. Graph..

Geometric Criteria for Gouge-Free Three-Axis Milling of Sculptured Surfaces

Johannes Wallner, Helmut Pottmann, Georg Glaeser, 2021 .

Shape-morphing mechanical metamaterials

Johannes Wallner, Helmut Pottmann, Florian Rist, 2021, Comput. Aided Des..

Non-Euclidean Laguerre Geometry and Incircular Nets

Helmut Pottmann, Alexander I. Bobenko, Jan Techter, 2020, SpringerBriefs in Mathematics.

Designing NURBS Cam Profiles Using Trigonometric Splines

Larry L. Schumaker, Helmut Pottmann, Marian Neamtu, 1998 .

Subdivision Algorithms for Motion Design Based on Homologous Points

Helmut Pottmann, Bahram Ravani, Michael Hofer, 2002 .

Applications of the dual Be´zier representation of rational curves and surfaces

Helmut Pottmann, H. Pottmann, 1994 .

Symmetric Tchebycheffian B-spline schemes

Helmut Pottmann, Michael G. Wagner, 1994 .

Spline Orbifolds Curves and Surfaces with Applications in Cagd 445

Helmut Pottmann, 2007 .

Singularities of motions constrained by contacting surfaces

Helmut Pottmann, Bahram Ravani, 2000 .

Fitting B-Spline Curves to Point Clouds in the Presence of Obstacles ausgeführt am

Helmut Pottmann, Simon Flöry, 2005 .

On piecewise linear approximation of quadratic functions.

Bernd Hamann, Helmut Pottmann, Rimvydas Krasauskas, 2000 .

SCATTERED DATA APPROXIMATION WITH KINEMATIC SURFACES

Johannes Wallner, Helmut Pottmann, In-Kwon Lee, 1999 .

Dual Focal Splines and Rational Curves with Rational Offsets

Helmut Pottmann, Marian Neamtu, H. Pottmann, 1997 .

Geometric computing for freeform architecture

Johannes Wallner, Helmut Pottmann, H. Pottmann, 2011 .

Subdivision schemes for the fair discretization of the spherical motion group

Helmut Pottmann, Georg Nawratil, H. Pottmann, 2008 .

Packing circles and spheres on surfaces

Johannes Wallner, Helmut Pottmann, Alexander Schiftner, 2009, SIGGRAPH 2009.

Smooth polyhedral surfaces

Helmut Pottmann, Caigui Jiang, Felix Gunther, 2017 .

RECOGNITION AND RECONSTRUCTION OF SPECIAL SURFACES FROM POINT CLOUDS

Johannes Wallner, Helmut Pottmann, Stefan Leopoldseder, 2002 .

Approximation in the space of planes-Applications to geometric modeling and reverse engineering

Helmut Pottmann, Martin Peternell, 2002 .

A curvature theory for discrete surfaces based on mesh parallelity

Johannes Wallner, Helmut Pottmann, Alexander I. Bobenko, 2009, 0901.4620.

Equiform kinematics and the geometry of line elements.

Johannes Wallner, Helmut Pottmann, Boris Odehnal, 2006 .

Variational Interpolation of Subsets

Johannes Wallner, Helmut Pottmann, 2004 .

Infinitesimally flexible meshes and discrete minimal surfaces

Johannes Wallner, Helmut Pottmann, H. Pottmann, 2008 .

Approximating Boundary-Triangulated Objects with Balls

Franz Aurenhammer, Helmut Pottmann, Oswin Aichholzer, 2007 .

Scattered data interpolation based upon generalized minimum norm networks

Helmut Pottmann, H. Pottmann, 1991 .

Freeform surfaces from single curved panels

Johannes Wallner, Helmut Pottmann, Pengbo Bo, 2008, SIGGRAPH 2008.