Gershon Elber

According to our database1, Gershon Elber authored at least 190 papers between 1988 and 2018.

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Bibliography

2018
Untrimming: Precise conversion of trimmed-surfaces to tensor-product surfaces.
Computers & Graphics, 2018

Crossing knot lines in composition of freeform B-spline geometry.
Computer Aided Geometric Design, 2018

Hierarchical, random and bifurcation tiling with heterogeneity in micro-structures construction via functional composition.
Computer-Aided Design, 2018

Volumetric covering print-paths for additive manufacturing of 3D models.
Computer-Aided Design, 2018

Automatic generation of globally assured collision free orientations for 5-axis ball-end tool-paths.
Computer-Aided Design, 2018

Automatic View Placement in 3D toward Hierarchical Non-Linear Presentations.
Proceedings of the 11th International Symposium on Visual Information Communication and Interaction, 2018

2017
Minkowski sum computation of B-spline surfaces.
Graphical Models, 2017

ε-Guarantee of a covering of 2D domains using random-looking curves.
Graphical Models, 2017

Dense packing of congruent circles in free-form non-convex containers.
Computer Aided Geometric Design, 2017

Solving piecewise polynomial constraint systems with decomposition and a subdivision-based solver.
Computer-Aided Design, 2017

Precise algebraic-based swept volumes for arbitrary free-form shaped tools towards multi-axis CNC machining verification.
Computer-Aided Design, 2017

2016
Revisiting the problem of zeros of univariate scalar Béziers.
Computer Aided Geometric Design, 2016

Efficient Voronoi diagram construction for planar freeform spiral curves.
Computer Aided Geometric Design, 2016

A B-spline based framework for volumetric object modeling.
Computer-Aided Design, 2016

Precise contact motion planning for deformable planar curved shapes.
Computer-Aided Design, 2016

Precise Construction of Micro-structures and Porous Geometry via Functional Composition.
Proceedings of the Mathematical Methods for Curves and Surfaces, 2016

2015
Comparison of three bounding regions with cubic convergence to planar freeform curves.
The Visual Computer, 2015

Interactive tree modeling and deformation with collision detection and avoidance.
Journal of Visualization and Computer Animation, 2015

Orientation analysis of 3D objects toward minimal support volume in 3D-printing.
Computers & Graphics, 2015

Detection of critical points of multivariate piecewise polynomial systems.
Computer Aided Geometric Design, 2015

Topologically guaranteed bivariate solutions of under-constrained multivariate piecewise polynomial systems.
Computer-Aided Design, 2015

Efficient offset trimming for deformable planar curves using a dynamic hierarchy of bounding circular arcs.
Computer-Aided Design, 2015

Precise gouging-free tool orientations for 5-axis CNC machining.
Computer-Aided Design, 2015

2014
Line accessibility of free form surfaces.
Graphical Models, 2014

Precise continuous contact motion for planar freeform geometric curves.
Graphical Models, 2014

Geometric multi-covering.
Computers & Graphics, 2014

Multi-dimensional dynamic programming in ruled surface fitting.
Computer-Aided Design, 2014

Precise convex hull computation for freeform models using a hierarchical Gauss map and a Coons bounding volume hierarchy.
Computer-Aided Design, 2014

Modeling by composition.
Computer-Aided Design, 2014

3D Graph Reconstruction from 2D Graphs Projections and Univariate Positional Traces in 3-Space - With Application to 3D Reconstruction of Road's Interchanges.
Proceedings of the GRAPP 2014, 2014

2013
Geometric covering.
Computer-Aided Design, 2013

Efficient Hausdorff Distance computation for freeform geometric models in close proximity.
Computer-Aided Design, 2013

2012
Continuous point projection to planar freeform curves using spiral curves.
The Visual Computer, 2012

Volume-preserving FFD for programmable graphics hardware.
The Visual Computer, 2012

Efficient point-projection to freeform curves and surfaces.
Computer Aided Geometric Design, 2012

Efficient offset trimming for planar rational curves using biarc trees.
Computer Aided Geometric Design, 2012

Volumetric Boolean sum.
Computer Aided Geometric Design, 2012

Global solutions of well-constrained transcendental systems using expression trees and a single solution test.
Computer Aided Geometric Design, 2012

2011
Coons BVH for freeform geometric models.
ACM Trans. Graph., 2011

Spiral fat arcs - Bounding regions with cubic convergence.
Graphical Models, 2011

Efficient convex hull computation for planar freeform curves.
Computers & Graphics, 2011

Modeling (seemingly) impossible models.
Computers & Graphics, 2011

A hybrid parallel solver for systems of multivariate polynomials using CPUs and GPUs.
Computer-Aided Design, 2011

Computing the minimum enclosing sphere of free-form hypersurfaces in arbitrary dimensions.
Computer-Aided Design, 2011

Topologically guaranteed univariate solutions of underconstrained polynomial systems via no-loop and single-component tests.
Computer-Aided Design, 2011

2010
Precise Hausdorff distance computation for planar freeform curves using biarcs and depth buffer.
The Visual Computer, 2010

Precise Hausdorff distance computation between polygonal meshes.
Computer Aided Geometric Design, 2010

Critical point analysis using domain lifting for fast geometry queries.
Computer-Aided Design, 2010

Topologically guaranteed univariate solutions of underconstrained polynomial systems via no-loop and single-component tests.
Proceedings of the ACM Symposium on Solid and Physical Modeling, 2010

Efficient Point Projection to Freeform Curves and Surfaces.
Proceedings of the Advances in Geometric Modeling and Processing, 2010

Global Solutions of Well-Constrained Transcendental Systems Using Expression Trees and a Single Solution Test.
Proceedings of the Advances in Geometric Modeling and Processing, 2010

2009
Performing Efficient NURBS Modeling Operations on the GPU.
IEEE Trans. Vis. Comput. Graph., 2009

An Efficient Solution to Systems of Multivariate Polynomial Using Expression Trees.
IEEE Trans. Vis. Comput. Graph., 2009

Continuous Collision Detection for Ellipsoids.
IEEE Trans. Vis. Comput. Graph., 2009

Computing the Voronoi cells of planes, spheres and cylinders in R2.
Computer Aided Geometric Design, 2009

Surface self-intersection computation via algebraic decomposition.
Computer-Aided Design, 2009

On the computation of the minimal ellipse enclosing a set of planar curves.
Proceedings of the IEEE International Conference on Shape Modeling and Applications, 2009

2008
Detail preserving deformation of B-spline surfaces with volume constraint.
Computer Aided Geometric Design, 2008

Paper-craft from 3D polygonal models using generalized cylinders.
Computer Aided Geometric Design, 2008

Self-intersection detection and elimination in freeform curves and surfaces.
Computer-Aided Design, 2008

Efficient solution to systems of multivariate polynomials using expression trees.
Proceedings of the 2008 International Conference on Shape Modeling and Applications (SMI 2008), 2008

Voronoi diagram computations for planar NURBS curves.
Proceedings of the 2008 ACM Symposium on Solid and Physical Modeling, 2008

Performing efficient NURBS modeling operations on the GPU.
Proceedings of the 2008 ACM Symposium on Solid and Physical Modeling, 2008

Computing the Voronoi cells of planes, spheres and cylinders in R3.
Proceedings of the 2008 ACM Symposium on Solid and Physical Modeling, 2008

Hausdorff and Minimal Distances between Parametric Freeforms in R2 and R3.
Proceedings of the Advances in Geometric Modeling and Processing, 2008

Shape Interrogation.
Proceedings of the Shape Analysis and Structuring, 2008

Multiresolution Analysis.
Proceedings of the Shape Analysis and Structuring, 2008


2007
Generation of view dependent models using free form deformation.
The Visual Computer, 2007

Precise Voronoi Cell Extraction of Free-Form Planar Piecewise C1-Continuous Closed Rational Curves.
Int. J. Comput. Geometry Appl., 2007

Real-time haptic incision simulation using FEM-based discontinuous free-form deformation.
Computer-Aided Design, 2007

Subdivision termination criteria in subdivision multivariate solvers using dual hyperplanes representations.
Computer-Aided Design, 2007

Multivariate (geometric) constraints solving using subdivision based solvers.
Proceedings of the 2007 ACM Symposium on Solid and Physical Modeling, 2007

Papercraft Models using Generalized Cylinders.
Proceedings of the Pacific Conference on Computer Graphics and Applications, 2007

An Improved Algorithm for Curvature Analysis and Segmentation of Volume Data Sets Using Trivariate B-splines.
Proceedings of the 2007 International Conference on Image Processing, 2007

Curvature Estimation over Smooth Polygonal Meshes Using the Half Tube Formula.
Proceedings of the Mathematics of Surfaces XII, 2007

2006
Perspective silhouette of a general swept volume.
The Visual Computer, 2006

Probabilistic silhouette based importance toward line-art non-photorealistic rendering.
The Visual Computer, 2006

Global Segmentation and Curvature Analysis of Volumetric Data Sets Using Trivariate B-Spline Functions.
IEEE Trans. Pattern Anal. Mach. Intell., 2006

Real-Time Freedom Deformation Using Programmable Hardware.
International Journal of Shape Modeling, 2006

The Kernel of a Freeform Surface and its duality with the Convex Hull of its Tangential Surface.
International Journal of Shape Modeling, 2006

Trimming local and global self-intersections in offset curves/surfaces using distance maps.
Computer-Aided Design, 2006

Real-time haptic incision simulation using FEM-based discontinuous free form deformation.
Proceedings of the Tenth ACM Symposium on Solid and Physical Modeling 2006, 2006

Efficient Continuous Collision Detection for Bounding Boxes under Rational Motion.
Proceedings of the 2006 IEEE International Conference on Robotics and Automation, 2006

Piecewise Developable Surface Approximation of General NURBS Surfaces, with Global Error Bounds.
Proceedings of the Geometric Modeling and Processing, 2006

Simultaneous Precise Solutions to the Visibility Problem of Sculptured Models.
Proceedings of the Geometric Modeling and Processing, 2006

Density-Controlled Sampling of Parametric Surfaces Using Adaptive Space-Filling Curves.
Proceedings of the Geometric Modeling and Processing, 2006

Subdivision Termination Criteria in Subdivision Multivariate Solvers.
Proceedings of the Geometric Modeling and Processing, 2006

2005
Real-time geometric deformation displacement maps using programmable hardware.
The Visual Computer, 2005

Virtual marionettes: a system and paradigm for real-time 3D animation.
The Visual Computer, 2005

Optimal bounding cones of vectors in three dimensions.
Inf. Process. Lett., 2005

Continuous Path Verification in Multi-axis Nc-machining.
Int. J. Comput. Geometry Appl., 2005

Solid Modeling Theory and Applications.
Graphical Models, 2005

Generalized filleting and blending operations toward functional and decorative applications.
Graphical Models, 2005

Geometric Texture Modeling.
IEEE Computer Graphics and Applications, 2005

Intersecting a freeform surface with a general swept surface.
Computer-Aided Design, 2005

Precise global collision detection in multi-axis NC-machining.
Computer-Aided Design, 2005

MATHSM: medial axis transform toward high speed machining of pockets.
Computer-Aided Design, 2005

Contouring 1- and 2-Manifolds in Arbitrary Dimensions.
Proceedings of the 2005 International Conference on Shape Modeling and Applications (SMI 2005), 2005

Two-Dimensional Visibility Charts for Continuous Curves.
Proceedings of the 2005 International Conference on Shape Modeling and Applications (SMI 2005), 2005

Precise Voronoi cell extraction of free-form rational planar closed curves.
Proceedings of the Ninth ACM Symposium on Solid and Physical Modeling 2005, 2005

Geometric computations in parameter space.
Proceedings of the Spring Conference on Computer Graphics, 2005

Global Curve Analysis via a Dimensionality Lifting Scheme.
Proceedings of the Mathematics of Surfaces XI, 2005

Constrained Multiresolution Geometric Modelling.
Proceedings of the Advances in Multiresolution for Geometric Modelling, 2005

2004
Adaptive extraction and visualization of silhouette curves from volumetric datasets.
The Visual Computer, 2004

The Convex Hull of Freeform Surfaces.
Computing, 2004

Placement of Deformable Objects.
Comput. Graph. Forum, 2004

Editorial to special issue on solid modeling theory and applications.
Computer-Aided Design, 2004

Mold Accessibility via Gauss Map Analysis (Figure 4).
Proceedings of the 2004 International Conference on Shape Modeling and Applications (SMI 2004), 2004

Mold Accessibility via Gauss Map Analysis.
Proceedings of the 2004 International Conference on Shape Modeling and Applications (SMI 2004), 2004

Discontinuous Free Form Deformations.
Proceedings of the 12th Pacific Conference on Computer Graphics and Applications (PG 2004), 2004

Real-Time Incision Simulation Using Discontinuous Free Form Deformation.
Proceedings of the Medical Simulation: International Symposium, 2004

Global Curvature Analysis and Segmentation of Volumetric Data Sets Using Trivariate B-spline Functions.
Proceedings of the 2004 Geometric Modeling and Processing (GMP 2004), 2004

Intersecting a Freeform Surface with a Ruled or a Ringed Surface.
Proceedings of the 2004 Geometric Modeling and Processing (GMP 2004), 2004

Continuous path verification in multi-axis NC-machining.
Proceedings of the 20th ACM Symposium on Computational Geometry, 2004

2003
Rendering traditional mosaics.
The Visual Computer, 2003

Special Issue on Solid Modeling Theory and Engineering Applications.
J. Comput. Inf. Sci. Eng., 2003

Generalized Functional and Decorative Filleting and Blending Operations.
Proceedings of the 2003 International Conference on Shape Modeling and Applications (SMI 2003), 2003

Trimming Local and Global Self-intersections in Offset Curves Using Distance Maps.
Proceedings of the Mathematics of Surfaces, 2003

A comparison of Gaussian and mean curvatures estimation methods on triangular meshes.
Proceedings of the 2003 IEEE International Conference on Robotics and Automation, 2003

2002
Metamorphosis of Planar Parametric Curves Via Curvature Interpolation.
International Journal of Shape Modeling, 2002

Artistic Surface Rendering Using Layout of Text.
Comput. Graph. Forum, 2002

Exact and efficient computation of moments of free-form surface and trivariate based geometry.
Computer-Aided Design, 2002

Geometric Deformation-Displacement Maps.
Proceedings of the 10th Pacific Conference on Computer Graphics and Applications (PG 2002), 2002

2001
Interactive Direct Rendering of Trivariate B-Spline Scalar Functions.
IEEE Trans. Vis. Comput. Graph., 2001

Multiresolution Curve Editing With Linear Constraints.
J. Comput. Inf. Sci. Eng., 2001

The Intersection of Two Ringed Surfaces and Some Related Problems.
Graphical Models, 2001

The Convex Hull of Rational Plane Curves.
Graphical Models, 2001

Curve Evaluation and Interrogation on Surfaces.
Graphical Models, 2001

Rendering with Parallel Stripes.
IEEE Computer Graphics and Applications, 2001

Matching free-form surfaces.
Computers & Graphics, 2001

Blend recognition algorithm and applications.
Proceedings of the Sixth ACM Symposium on Solid Modeling and Applications, 2001

Geometric constraint solver using multivariate rational spline functions.
Proceedings of the Sixth ACM Symposium on Solid Modeling and Applications, 2001

Multiresolution curve editing with linear constraints.
Proceedings of the Sixth ACM Symposium on Solid Modeling and Applications, 2001

Geometric modeling with splines - an introduction.
A K Peters, ISBN: 978-1-56881-137-6, 2001

2000
Three-dimensional freeform sculpting via zero sets of scalar trivariate functions.
Computer-Aided Design, 2000

Arbitrary Precise Orientation Specification for Layout of Text.
Proceedings of the 8th Pacific Conference on Computer Graphics and Applications (PG 2000), 2000

The Intersection of Two Ringed Surfaces.
Proceedings of the 8th Pacific Conference on Computer Graphics and Applications (PG 2000), 2000

Problem Reduction to Parameter Space.
Proceedings of the 9th IMA Conference on the Mathematics of Surfaces, 2000

A Computational Model for Nonrational Bisector Surfaces: Curve-Surface and Surface-Surface Bisectors.
Proceedings of the Geometric Modeling and Processing 2000, 2000

alpha-Sector of Rational Varieties.
EuroCG, 2000

1999
Image Morphing with Feature Preserving Texture.
Comput. Graph. Forum, 1999

Interactive Line Art Rendering of Freeform Surfaces.
Comput. Graph. Forum, 1999

Computing Rational Bisectors.
IEEE Computer Graphics and Applications, 1999

The intersection of two ruled surfaces.
Computer-Aided Design, 1999

Offsets, sweeps, and Minkowski sums.
Computer-Aided Design, 1999

A unified approach to verification in 5-axis freeform milling environments.
Computer-Aided Design, 1999

Three dimensional freeform sculpting via zero sets of scalar trivariate functions.
Proceedings of the Fifth ACM Symposium on Solid Modeling and Applications, 1999

Rational bisectors of CSG primitives.
Proceedings of the Fifth ACM Symposium on Solid Modeling and Applications, 1999

Output Sensitive Extraction of Silhouettes from Polygonal Geometry.
Proceedings of the 7th Pacific Conference on Computer Graphics and Applications (PG '99), 1999

Bisectors and alpha-Sectors of Rational Varieties.
Proceedings of the Geometric Modelling, Dagstuhl, 1999

1998
Self-intersection elimination in metamorphosis of two-dimensional curves.
The Visual Computer, 1998

Line Art Illustrations of Parametric and Implicit Forms.
IEEE Trans. Vis. Comput. Graph., 1998

The Bisector Surface of Rational Space Curves.
ACM Trans. Graph., 1998

Polynomial/Rational Approximation of Minkowski Sum Boundary Curves.
Graphical Models and Image Processing, 1998

Cone visibility decomposition of freeform surface.
Computer-Aided Design, 1998

Bisector curves of planar rational curves.
Computer-Aided Design, 1998

WebSuite: A Tool Suite for Harnessing Web Data.
Proceedings of the World Wide Web and Databases, 1998

A Unified Approach to Accessibility in 5-axis Freeform Milling Environments.
Proceedings of the Machining Impossible Shapes, 1998

Visibility as an Intrinsic Property of Geometric Models.
Proceedings of the Computer Graphics International Conference, 1998

1997
Ruled tracing.
The Visual Computer, 1997

A Symbolic Approach to Freeform Parametric Surface Blends.
Journal of Visualization and Computer Animation, 1997

Geometric Shape Recognition of Freeform Curves and Surfaces.
CVGIP: Graphical Model and Image Processing, 1997

Orthogonal Decomposition of Non-Uniform Bspline Spaces using Wavelets.
Comput. Graph. Forum, 1997

Comparing Offset Curve Approximation Methods.
IEEE Computer Graphics and Applications, 1997

Global error bounds and amelioration of sweep surfaces.
Computer-Aided Design, 1997

Inferring 3D models from freehand sketches and constraints.
Computer-Aided Design, 1997

Matching of freeform curves.
Computer-Aided Design, 1997

Filleting and Rounding Using Trimmed Tensor Product Surfaces.
Proceedings of the Fourth Symposium on Solid Modeling and Applications, 1997

The Bisector Surface of Freeform Rational Space Curves.
Proceedings of the Thirteenth Annual Symposium on Computational Geometry, 1997

1996
Adaptive Isocurve-Based Rendering for Freeform Surfaces.
ACM Trans. Graph., 1996

Planar curve offset based on circle approximation.
Computer-Aided Design, 1996

Error bounded piecewise linear approximation of freeform surfaces.
Computer-Aided Design, 1996

Physically Based Adaptive Triangulation of Freeform Surfaces.
Computer Graphics International, 1996

1995
Line illustrations in computer graphics.
The Visual Computer, 1995

Line Art Rendering via a Coverage of Isoparametric Curves.
IEEE Trans. Vis. Comput. Graph., 1995

Symbolic and Numeric Computation in Curve Interrogation.
Comput. Graph. Forum, 1995

Freeform surface region optimization for 3-axis and 5-axis milling.
Computer-Aided Design, 1995

Model fabrication using surface layout projection.
Computer-Aided Design, 1995

Arbitrarily precise computation of Gauss maps and visibility sets for freeform surfaces.
Proceedings of the Third ACM SIGGRAPH Symposium on Solid Modeling and Applications, 1995

Sketching as a solid modeling tool.
Proceedings of the Third ACM SIGGRAPH Symposium on Solid Modeling and Applications, 1995

1994
Toolpath generation for freeform surface models.
Computer-Aided Design, 1994

Accessibility in 5-axis milling environment.
Computer-Aided Design, 1994

Low cost illumination computation using an approximation of light wavefronts.
Proceedings of the 21th Annual Conference on Computer Graphics and Interactive Techniques, 1994

1993
Second-order Surface Analysis Using Hybrid Symbolic and Numeric Operators.
ACM Trans. Graph., 1993

Tool path generation for freeform surface models.
Proceedings of the ACM Symposium on Solid Modeling Foundations and CAD/CAM Applications, 1993

Hybrid Symbolic and Numeric Operators as Tools for Analysis of Freeform Surfaces.
Proceedings of the Modeling in Computer Graphics, 1993

1991
Error bounded variable distance offset operator for free form curves and surfaces.
Int. J. Comput. Geometry Appl., 1991

1990
Hidden curve removal for free form surfaces.
Proceedings of the 17th Annual Conference on Computer Graphics and Interactive Techniques, 1990

1988
Octree creation via C.S.G. definition.
The Visual Computer, 1988


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