Elaine Cohen

According to our database, Elaine Cohen authored at least 100 papers between 1981 and 2020.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2020

Reconstruction of Trimmed NURBS Surfaces for Gap-Free Intersections.

Benjamin Urick, Richard H. Crawford, Thomas J. R. Hughes, Elaine Cohen, Richard F. Riesenfeld

J. Comput. Inf. Sci. Eng., 2020

2019

Watertight Boolean operations: A framework for creating CAD-compatible gap-free editable solid models.

Benjamin Urick, Benjamin Marussig, Elaine Cohen, Richard H. Crawford, Thomas J. R. Hughes, Richard F. Riesenfeld

Comput. Aided Des., 2019

Optimizing Micro-Tiles in Micro-Structures as a Design Paradigm.

Pablo Antolin, Annalisa Buffa, Elaine Cohen, John F. Dannenhoffer, Gershon Elber, Stefanie Elgeti, Robert Haimes, Richard F. Riesenfeld

Comput. Aided Des., 2019

Volume Completion for Trimmed B-Reps.

Yang Song, Elaine Cohen

Proceedings of the 23rd International Conference in Information Visualization, 2019

2016

Structured Volume Decomposition via Generalized Sweeping.

Xifeng Gao, Tobias Martin, Sai Deng, Elaine Cohen, Zhigang Deng, Guoning Chen

IEEE Trans. Vis. Comput. Graph., 2016

2015

Hybrid volume completion with higher-order Bézier elements.

Suqin Zeng, Elaine Cohen

Comput. Aided Geom. Des., 2015

2014

Animation of Deformable Bodies with Quadratic Bézier Finite Elements.

Adam W. Bargteil, Elaine Cohen

ACM Trans. Graph., 2014

Reverse Engineering Point Clouds to Fit Tensor Product B-Spline Surfaces by Blending Local Fits.

Lavanya Sita Tekumalla, Elaine Cohen

CoRR, 2014

A Curvature Smooth Lofting Scheme for Singular Point Treatments.

Elaine Cohen, Robert Haimes, Richard F. Riesenfeld

Proceedings of the Curves and Surfaces, 2014

2013

A B-spline-like basis for the Powell-Sabin 12-split based on simplex splines.

Elaine Cohen, Tom Lyche, Richard F. Riesenfeld

Math. Comput., 2013

2012

A Triangulation-Invariant Method for Anisotropic Geodesic Map Computation on Surface Meshes.

Sang Wook Yoo, Joon-Kyung Seong, Min-Hyuk Sung, Sung Yong Shin, Elaine Cohen

IEEE Trans. Vis. Comput. Graph., 2012

Direct Isosurface Visualization of Hex-Based High-Order Geometry and Attribute Representations.

Tobias Martin, Elaine Cohen, Mike Kirby

IEEE Trans. Vis. Comput. Graph., 2012

Generalized Swept Mid-structure for Polygonal Models.

Tobias Martin, Guoning Chen, Suraj Musuvathy, Elaine Cohen, Charles D. Hansen

Comput. Graph. Forum, 2012

Mixed-element volume completion from NURBS surfaces.

Tobias Martin, Elaine Cohen, Robert M. Kirby

Comput. Graph., 2012

Symmetry as a basis for perceptual fusion.

Thomas C. Henderson, Elaine Cohen, Anshul Joshi, Edward Grant, Mark Draelos, Nikhil Deshpande

Proceedings of the IEEE International Conference on Multisensor Fusion and Integration for Intelligent Systems, 2012

Volume rendering with multidimensional peak finding.

Natallia Kotava, Aaron Knoll, Mathias Schott, Christoph Garth, Xavier Tricoche, Christoph Kessler, Elaine Cohen, Charles D. Hansen, Michael E. Papka, Hans Hagen

Proceedings of the 2012 IEEE Pacific Visualization Symposium, 2012

2011

Principal curvature ridges and geometrically salient regions of parametric B-spline surfaces.

Suraj Musuvathy, Elaine Cohen, James N. Damon, Joon-Kyung Seong

Comput. Aided Des., 2011

Computing medial axes of generic 3D regions bounded by B-spline surfaces.

Suraj Musuvathy, Elaine Cohen, James N. Damon

Comput. Aided Des., 2011

2010

Volumetric parameterization of complex objects by respecting multiple materials.

Tobias Martin, Elaine Cohen

Comput. Graph., 2010

Critical point analysis using domain lifting for fast geometry queries.

Joon-Kyung Seong, David E. Johnson, Gershon Elber, Elaine Cohen

Comput. Aided Des., 2010

Ridge Extraction from Isosurfaces of Volumetric Data Using Implicit B-Splines.

Suraj Musuvathy, Tobias Martin, Elaine Cohen

Proceedings of the SMI 2010, 2010

2009

Curvature-based anisotropic geodesic distance computation for parametric and implicit surfaces.

Joon-Kyung Seong, Won-Ki Jeong, Elaine Cohen

Vis. Comput., 2009

An Algorithm for Direct Multiplication of B-Splines.

Xianming Chen, Richard F. Riesenfeld, Elaine Cohen

IEEE Trans Autom. Sci. Eng., 2009

Localized Quadrilateral Coarsening.

Joel Daniels II, Cláudio T. Silva, Elaine Cohen

Comput. Graph. Forum, 2009

Semi-regular Quadrilateral-only Remeshing from Simplified Base Domains.

Joel Daniels II, Cláudio T. Silva, Elaine Cohen

Comput. Graph. Forum, 2009

Volumetric parameterization and trivariate B-spline fitting using harmonic functions.

Tobias Martin, Elaine Cohen, Robert Michael Kirby

Comput. Aided Geom. Des., 2009

Tracing ridges on B-Spline surfaces.

Suraj Musuvathy, Elaine Cohen, Joon-Kyung Seong, James N. Damon

Proceedings of the 2009 ACM Symposium on Solid and Physical Modeling, 2009

Extracting Principal Curvature Ridges from B-Spline Surfaces with Deficient Smoothness.

Suraj Musuvathy, Elaine Cohen

Proceedings of the Advances in Visual Computing, 5th International Symposium, 2009

Computing surface offsets and bisectors using a sampled constraint solver.

David E. Johnson, Elaine Cohen

Proceedings of the Graphics Interface 2009 Conference, 2009

2008

Quadrilateral mesh simplification.

Joel Daniels II, Cláudio T. Silva, Jason Shepherd, Elaine Cohen

ACM Trans. Graph., 2008

Anisotropic geodesic distance computation for parametric surfaces.

Joon-Kyung Seong, Won-Ki Jeong, Elaine Cohen

Proceedings of the 2008 International Conference on Shape Modeling and Applications (SMI 2008), 2008

Voronoi diagram computations for planar NURBS curves.

Joon-Kyung Seong, Elaine Cohen, Gershon Elber

Proceedings of the 2008 ACM Symposium on Solid and Physical Modeling, 2008

2007

Complexity Reduction for Symbolic Computation with Rational B-splines.

Xianming Chen, Richard F. Riesenfeld, Elaine Cohen

Int. J. Shape Model., 2007

Reconstructing the frontal geometry of drawings of arbitrary surfaces.

Matthew Kaplan, Elaine Cohen

Comput. Graph., 2007

Theoretically-based algorithms for robustly tracking intersection curves of deforming surfaces.

Xianming Chen, Richard F. Riesenfeld, Elaine Cohen, James N. Damon

Comput. Aided Des., 2007

Sliding windows algorithm for B-spline multiplication.

Xianming Chen, Richard F. Riesenfeld, Elaine Cohen

Proceedings of the 2007 ACM Symposium on Solid and Physical Modeling, 2007

An Improved Algorithm for Curvature Analysis and Segmentation of Volume Data Sets Using Trivariate B-splines.

Wei Guo, Elaine Cohen, Gershon Elber

Proceedings of the 2007 International Conference on Image Processing, 2007

2006

Probabilistic silhouette based importance toward line-art non-photorealistic rendering.

Gershon Elber, Elaine Cohen

Vis. Comput., 2006

Degree Reduction for NURBS Symbolic Computation on Curves.

Xianming Chen, Richard F. Riesenfeld, Elaine Cohen

Proceedings of the 2006 International Conference on Shape Modeling and Applications (SMI 2006), 2006

A higher dimensional formulation for robust and interactive distance queries.

Joon-Kyung Seong, David E. Johnson, Elaine Cohen

Proceedings of the ACM Symposium on Solid and Physical Modeling 2006, 2006

Producing Models From Drawings of Curved Surfaces.

Matthew Kaplan, Elaine Cohen

Proceedings of the 3rd Eurographics Workshop on Sketch-Based Interfaces and Modeling, 2006

Simultaneous Precise Solutions to the Visibility Problem of Sculptured Models.

Joon-Kyung Seong, Gershon Elber, Elaine Cohen

Proceedings of the Geometric Modeling and Processing, 2006

Surface Creation and Curve Deformations Between Two Complex Closed Spatial Spline Curves.

Joel Daniels II, Elaine Cohen

Proceedings of the Geometric Modeling and Processing, 2006

Theoretically Based Robust Algorithms for Tracking Intersection Curves of Two Deforming Parametric Surfaces.

Xianming Chen, Richard F. Riesenfeld, Elaine Cohen, James N. Damon

Proceedings of the Geometric Modeling and Processing, 2006

Tracking Point-Curve Critical Distances.

Xianming Chen, Elaine Cohen, Richard F. Riesenfeld

Proceedings of the Geometric Modeling and Processing, 2006

2005

Six Degree-of-Freedom Haptic Rendering Using Spatialized Normal Cone Search.

David E. Johnson, Peter Willemsen, Elaine Cohen

IEEE Trans. Vis. Comput. Graph., 2005

The Visual Scan and the Design for Future-Oriented Libraries.

Alex Cohen, Aaron Cohen, Elaine Cohen

Public Libr. Q., 2005

Mold Accessibility via Gauss Map Analysis.

Gershon Elber, Xianming Chen, Elaine Cohen

J. Comput. Inf. Sci. Eng., 2005

MATHSM: medial axis transform toward high speed machining of pockets.

Gershon Elber, Elaine Cohen, Sam Drake

Comput. Aided Des., 2005

Direct haptic rendering of complex trimmed NURBS models.

Thomas V. Thompson II, Elaine Cohen

Proceedings of the International Conference on Computer Graphics and Interactive Techniques, 2005

Haptic rendering of surface-to-surface sculpted model interaction.

Donald D. Nelson, David E. Johnson, Elaine Cohen

Proceedings of the International Conference on Computer Graphics and Interactive Techniques, 2005

A haptic system for virtual prototyping of polygonal models.

David E. Johnson, Peter Willemsen, Elaine Cohen

Proceedings of the International Conference on Computer Graphics and Interactive Techniques, 2005

Haptic rendering of polygonal models using local minimum distances.

David E. Johnson, Elaine Cohen, Peter Willemsen

Proceedings of the International Conference on Computer Graphics and Interactive Techniques, 2005

Haptic rendering of sculptured models.

Elaine Cohen, Thomas V. Thompson II, Donald D. Nelson, David E. Johnson

Proceedings of the International Conference on Computer Graphics and Interactive Techniques, 2005

Distance extrema for spline models using tangent cones.

David E. Johnson, Elaine Cohen

Proceedings of the Graphics Interface 2005 Conference, 2005

Rational Bezier patch differentiation using the rational forward difference operator.

Xianming Chen, Richard F. Riesenfeld, Elaine Cohen

Proceedings of the Computer Graphics International 2005, 2005

A Generative Model For Dynamic Canvas Motion.

Matthew Kaplan, Elaine Cohen

Proceedings of the 1st Eurographics Workshop on Computational Aesthetics in Graphics, 2005

2004

Mold Accessibility via Gauss Map Analysis (Figure 4).

Gershon Elber, Xianming Chen, Elaine Cohen

Proceedings of the 2004 International Conference on Shape Modeling and Applications (SMI 2004), 2004

From computer geometry to manufacturing algorithms.

Elaine Cohen

Proceedings of the Ninth ACM Symposium on Solid Modeling and Applications, 2004

Pattern Oriented Remeshing For Celtic Decoration.

Matthew Kaplan, Emil Praun, Elaine Cohen

Proceedings of the 12th Pacific Conference on Computer Graphics and Applications, 2004

Height Field Haptics.

Kristin Potter, David E. Johnson, Elaine Cohen

Proceedings of the 12th International Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems (HAPTICS 2004), 2004

2003

Computer Generated Celtic Design.

Matthew Kaplan, Elaine Cohen

Proceedings of the 14th Eurographics Workshop on Rendering Techniques, 2003

2001

Rapid manufacturing with custom fixturing.

Mark Bloomenthal, Richard F. Riesenfeld, Elaine Cohen, Russell Fish, Sam Drake

IEEE Robotics Autom. Mag., 2001

Representation and extraction of volumetric attributes using trivariate splines: a mathematical framework.

William Martin, Elaine Cohen

Proceedings of the Sixth ACM Symposium on Solid Modeling and Applications, 2001

Spatialized normal come hierarchies.

David E. Johnson, Elaine Cohen

Proceedings of the 2001 Symposium on Interactive 3D Graphics, 2001

Geometric modeling with splines - an introduction.

Elaine Cohen, Richard F. Riesenfeld, Gershon Elber

A K Peters, ISBN: 978-1-56881-137-6, 2001

2000

Practical Ray Tracing of Trimmed NURBS Surfaces.

William Martin, Elaine Cohen, Russell Fish, Peter Shirley

J. Graphics, GPU, & Game Tools, 2000

Optimization-Based Virtual Surface Contact Manipulation at Force Control Rates.

Donald D. Nelson, Elaine Cohen

Proceedings of the Virtual Reality 2000 Conference, 2000

Interactive artistic rendering.

Matthew Kaplan, Bruce Gooch, Elaine Cohen

Proceedings of the 1st International Symposium on Non-Photorealistic Animation and Rendering, 2000

An Approach to Rapid Manufacturing with Custom Fixturing.

Mark Bloomenthal, Richard F. Riesenfeld, Elaine Cohen, Russell Fish

Proceedings of the 2000 IEEE International Conference on Robotics and Automation, 2000

1999

Interactive Mechanical Design Variation for Haptics and CAD.

Donald D. Nelson, Elaine Cohen

Comput. Graph. Forum, 1999

A unified approach to verification in 5-axis freeform milling environments.

Gershon Elber, Elaine Cohen

Comput. Aided Des., 1999

Painting Textures with a Haptic Interface.

David E. Johnson, Thomas V. Thompson II, Matthew Kaplan, Donald D. Nelson, Elaine Cohen

Proceedings of the IEEE Virtual Reality 1999 Conference, 1999

Computing Exact Shadow Irradiance Using Splines.

Michael M. Stark, Elaine Cohen, Tom Lyche, Richard F. Riesenfeld

Proceedings of the 26th Annual Conference on Computer Graphics and Interactive Techniques, 1999

Bound Coherence for Minimum Distance Computations.

David E. Johnson, Elaine Cohen

Proceedings of the 1999 IEEE International Conference on Robotics and Automation, 1999

1998

A Non-photorealistic Lighting Model for Automatic Technical Illustration.

Amy Gooch, Bruce Gooch, Peter Shirley, Elaine Cohen

Proceedings of the 25th Annual Conference on Computer Graphics and Interactive Techniques, 1998

A Unified Approach to Accessibility in 5-axis Freeform Milling Environments.

Gershon Elber, Elaine Cohen

Proceedings of the Machining Impossible Shapes, 1998

A Framework for Efficient Minimum Distance Computations.

David E. Johnson, Elaine Cohen

Proceedings of the IEEE International Conference on Robotics and Automation, 1998

1997

Filleting and Rounding Using Trimmed Tensor Product Surfaces.

Gershon Elber, Elaine Cohen

Proceedings of the Fourth Symposium on Solid Modeling and Applications, 1997

Direct Haptic Rendering of Sculptured Models.

Thomas V. Thompson II, David E. Johnson, Elaine Cohen

Proceedings of the 1997 Symposium on Interactive 3D Graphics, 1997

1996

Adaptive Isocurve-Based Rendering for Freeform Surfaces.

Gershon Elber, Elaine Cohen

ACM Trans. Graph., 1996

1995

Arbitrarily precise computation of Gauss maps and visibility sets for freeform surfaces.

Gershon Elber, Elaine Cohen

Proceedings of the Third ACM SIGGRAPH Symposium on Solid Modeling and Applications, 1995

Interactive Design, Analysis, and Illustration of Assemblies.

Elena Driskill, Elaine Cohen

Proceedings of the 1995 Symposium on Interactive 3D Graphics, 1995

1994

The Architectural and Interior Design Planning Process.

Elaine Cohen

Libr. Trends, 1994

Toolpath generation for freeform surface models.

Gershon Elber, Elaine Cohen

Comput. Aided Des., 1994

1993

Second-order Surface Analysis Using Hybrid Symbolic and Numeric Operators.

Gershon Elber, Elaine Cohen

ACM Trans. Graph., 1993

Tool path generation for freeform surface models.

Gershon Elber, Elaine Cohen

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.

Gershon Elber, Elaine Cohen

Proceedings of the Modeling in Computer Graphics, 1993

1992

Chapter 7: An Envelope Approach to a Sketching Editor for Hierarchical Free-form Curve Design and Modification.

Michael J. Banks, Elaine Cohen, Timothy I. Mueller

Proceedings of the Knot Insertion and Deletion Algorithms for B-Spline Curves and Surfaces, 1992

1991

Error bounded variable distance offset operator for free form curves and surfaces.

Gershon Elber, Elaine Cohen

Int. J. Comput. Geom. Appl., 1991

Realtime Pipelined Spline Data Fitting for Sketched Curves.

Elaine Cohen

Proceedings of the Curves and Surfaces, 1991

1990

Hidden curve removal for free form surfaces.

Gershon Elber, Elaine Cohen

Proceedings of the 17th Annual Conference on Computer Graphics and Interactive Techniques, 1990

Physical modeling with B-spline surfaces for interactive design and animation.

Jeffrey A. Thingvold, Elaine Cohen

Proceedings of the 1990 symposium on Interactive 3D graphics, 1990

Real time spline curves from interactively sketched data.

Michael J. Banks, Elaine Cohen

Proceedings of the 1990 symposium on Interactive 3D graphics, 1990

1987

A New Local Basis for Designing with Tensioned Splines.

Elaine Cohen

ACM Trans. Graph., 1987

1985

Algorithms for Degree-Raising of Splines.

Elaine Cohen, Tom Lyche, Larry L. Schumaker

ACM Trans. Graph., 1985

Knot line refinement algorithms for tensor product B-spline surfaces.

Tom Lyche, Elaine Cohen, Knut Mørken

Comput. Aided Geom. Des., 1985

Rates of convergence of control polygons.

Elaine Cohen, Larry L. Schumaker

Comput. Aided Geom. Des., 1985

1984

Discrete box splines and refinement algorithms.

Elaine Cohen, Tom Lyche, Richard F. Riesenfeld

Comput. Aided Geom. Des., 1984

1981

A spline approach to speech analysis/Synthesis.

Elaine Cohen

Proceedings of the IEEE International Conference on Acoustics, 1981