Elaine Cohen

Tobias Martin, Elaine Cohen, Robert M. Kirby: Mixed-element volume completion from NURBS surfaces. Computers & Graphics 36(5): 548-554 (2012)

Tobias Martin, Guoning Chen, Suraj Musuvathy, Elaine Cohen, Charles D. Hansen: Generalized Swept Mid-structure for Polygonal Models. Comput. Graph. Forum 31(2): 805-814 (2012)

Tobias Martin, Elaine Cohen, Mike Kirby: Direct Isosurface Visualization of Hex-Based High-Order Geometry and Attribute Representations. IEEE Trans. Vis. Comput. Graph. 18(5): 753-766 (2012)

Sang Wook Yoo, Joon-Kyung Seong, Min-Hyuk Sung, Sung Yong Shin, Elaine Cohen: A Triangulation-Invariant Method for Anisotropic Geodesic Map Computation on Surface Meshes. IEEE Trans. Vis. Comput. Graph. 18(10): 1664-1677 (2012)

Natallia Kotava, Aaron Knoll, Mathias Schott, Christoph Garth, Xavier Tricoche, Christoph Kessler, Elaine Cohen, Charles D. Hansen, Michael E. Papka, Hans Hagen: Volume rendering with multidimensional peak finding. PacificVis 2012: 161-168

Suraj Musuvathy, Elaine Cohen, James N. Damon, Joon-Kyung Seong: Principal curvature ridges and geometrically salient regions of parametric B-spline surfaces. Computer-Aided Design 43(7): 756-770 (2011)

Suraj Musuvathy, Elaine Cohen, James N. Damon: Computing medial axes of generic 3D regions bounded by B-spline surfaces. Computer-Aided Design 43(11): 1485-1495 (2011)

Joon-Kyung Seong, David E. Johnson, Gershon Elber, Elaine Cohen: Critical point analysis using domain lifting for fast geometry queries. Computer-Aided Design 42(7): 613-624 (2010)

Tobias Martin, Elaine Cohen: Volumetric parameterization of complex objects by respecting multiple materials. Computers & Graphics 34(3): 187-197 (2010)

Suraj Musuvathy, Tobias Martin, Elaine Cohen: Ridge Extraction from Isosurfaces of Volumetric Data Using Implicit B-Splines. Shape Modeling International 2010: 163-174

Joel Daniels II, Cláudio T. Silva, Elaine Cohen: Semi-regular Quadrilateral-only Remeshing from Simplified Base Domains. Comput. Graph. Forum 28(5): 1427-1435 (2009)

Joel Daniels II, Cláudio T. Silva, Elaine Cohen: Localized Quadrilateral Coarsening. Comput. Graph. Forum 28(5): 1437-1444 (2009)

Xianming Chen, Richard F. Riesenfeld, Elaine Cohen: An Algorithm for Direct Multiplication of B-Splines. IEEE T. Automation Science and Engineering 6(3): 433-442 (2009)

Joon-Kyung Seong, Won-Ki Jeong, Elaine Cohen: Curvature-based anisotropic geodesic distance computation for parametric and implicit surfaces. The Visual Computer 25(8): 743-755 (2009)

David E. Johnson, Elaine Cohen: Computing surface offsets and bisectors using a sampled constraint solver. Graphics Interface 2009: 31-37

Suraj Musuvathy, Elaine Cohen: Extracting Principal Curvature Ridges from B-Spline Surfaces with Deficient Smoothness. ISVC (1) 2009: 101-110

Suraj Musuvathy, Elaine Cohen, Joon-Kyung Seong, James N. Damon: Tracing ridges on B-Spline surfaces. Symposium on Solid and Physical Modeling 2009: 55-66

Joel Daniels II, Cláudio T. Silva, Jason Shepherd, Elaine Cohen: Quadrilateral mesh simplification. ACM Trans. Graph. 27(5): 148 (2008)

Joon-Kyung Seong, Elaine Cohen, Gershon Elber: Voronoi diagram computations for planar NURBS curves. Symposium on Solid and Physical Modeling 2008: 67-77

Tobias Martin, Elaine Cohen, Mike Kirby: Volumetric parameterization and trivariate b-spline fitting using harmonic functions. Symposium on Solid and Physical Modeling 2008: 269-280

Joon-Kyung Seong, Won-Ki Jeong, Elaine Cohen: Anisotropic geodesic distance computation for parametric surfaces. Shape Modeling International 2008: 179-186

Xianming Chen, Richard F. Riesenfeld, Elaine Cohen, James N. Damon: Theoretically-based algorithms for robustly tracking intersection curves of deforming surfaces. Computer-Aided Design 39(5): 389-397 (2007)

Matthew Kaplan, Elaine Cohen: Reconstructing the frontal geometry of drawings of arbitrary surfaces. Computers & Graphics 31(4): 568-579 (2007)

Xianming Chen, Richard F. Riesenfeld, Elaine Cohen: Complexity Reduction for Symbolic Computation with Rational B-splines. International Journal of Shape Modeling 13(1): 25-49 (2007)

Wei Guo, Elaine Cohen, Gershon Elber: An Improved Algorithm for Curvature Analysis and Segmentation of Volume Data Sets Using Trivariate B-splines. IPCV 2007: 327-333

Xianming Chen, Richard F. Riesenfeld, Elaine Cohen: Sliding windows algorithm for B-spline multiplication. Symposium on Solid and Physical Modeling 2007: 265-276

Gershon Elber, Elaine Cohen: Probabilistic silhouette based importance toward line-art non-photorealistic rendering. The Visual Computer 22(9-11): 793-804 (2006)

Xianming Chen, Elaine Cohen, Richard F. Riesenfeld: Tracking Point-Curve Critical Distances. GMP 2006: 87-100

Xianming Chen, Richard F. Riesenfeld, Elaine Cohen, James N. Damon: Theoretically Based Robust Algorithms for Tracking Intersection Curves of Two Deforming Parametric Surfaces. GMP 2006: 101-114

Joel Daniels II, Elaine Cohen: Surface Creation and Curve Deformations Between Two Complex Closed Spatial Spline Curves. GMP 2006: 221-234

Joon-Kyung Seong, Gershon Elber, Elaine Cohen: Simultaneous Precise Solutions to the Visibility Problem of Sculptured Models. GMP 2006: 451-464

Joon-Kyung Seong, David E. Johnson, Elaine Cohen: A higher dimensional formulation for robust and interactive distance queries. Symposium on Solid and Physical Modeling 2006: 197-205

Xianming Chen, Richard F. Riesenfeld, Elaine Cohen: Degree Reduction for NURBS Symbolic Computation on Curves. SMI 2006: 28

Gershon Elber, Elaine Cohen, Sam Drake: MATHSM: medial axis transform toward high speed machining of pockets. Computer-Aided Design 37(2): 241-250 (2005)

David E. Johnson, Peter Willemsen, Elaine Cohen: Six Degree-of-Freedom Haptic Rendering Using Spatialized Normal Cone Search. IEEE Trans. Vis. Comput. Graph. 11(6): 661-670 (2005)

Matthew Kaplan, Elaine Cohen: A Generative Model For Dynamic Canvas Motion. Computational Aesthetics 2005: 49-56

David E. Johnson, Elaine Cohen: Distance extrema for spline models using tangent cones. Graphics Interface 2005: 169-175

Kristin Potter, David E. Johnson, Elaine Cohen: Height Field Haptics. HAPTICS 2004: 258-265

Matthew Kaplan, Emil Praun, Elaine Cohen: Pattern Oriented Remeshing For Celtic Decoration. Pacific Conference on Computer Graphics and Applications 2004: 199-206

Gershon Elber, Xianming Chen, Elaine Cohen: Mold Accessibility via Gauss Map Analysis. SMI 2004: 263-272

Gershon Elber, Xianming Chen, Elaine Cohen: Mold Accessibility via Gauss Map Analysis (Figure 4). SMI 2004: 395

Matthew Kaplan, Elaine Cohen: Computer Generated Celtic Design. Rendering Techniques 2003: 2-19

Elaine Cohen, Richard F. Riesenfeld, Gershon Elber: Geometric modeling with splines - an introduction. A K Peters 2001, isbn 978-1-56881-137-6, pp. I-XXII, 1-616

David E. Johnson, Elaine Cohen: Spatialized normal come hierarchies. SI3D 2001: 129-134

William Martin, Elaine Cohen: Representation and extraction of volumetric attributes using trivariate splines: a mathematical framework. Symposium on Solid Modeling and Applications 2001: 234-240

William Martin, Elaine Cohen, Russell Fish, Peter Shirley: Practical Ray Tracing of Trimmed NURBS Surfaces. J. Graphics, GPU, & Game Tools 5(1): 27-52 (2000)

Mark Bloomenthal, Richard F. Riesenfeld, Elaine Cohen, Russell Fish: An Approach to Rapid Manufacturing with Custom Fixturing. ICRA 2000: 212-219

Matthew Kaplan, Bruce Gooch, Elaine Cohen: Interactive artistic rendering. NPAR 2000: 67-74

Donald D. Nelson, Elaine Cohen: Optimization-Based Virtual Surface Contact Manipulation at Force Control Rates. VR 2000: 37-44

Gershon Elber, Elaine Cohen: A unified approach to verification in 5-axis freeform milling environments. Computer-Aided Design 31(13): 795-804 (1999)

Donald D. Nelson, Elaine Cohen: Interactive Mechanical Design Variation for Haptics and CAD. Comput. Graph. Forum 18(3): 287-296 (1999)

David E. Johnson, Elaine Cohen: Bound Coherence for Minimum Distance Computations. ICRA 1999: 1843-1848

Michael M. Stark, Elaine Cohen, Tom Lyche, Richard F. Riesenfeld: Computing Exact Shadow Irradiance Using Splines. SIGGRAPH 1999: 155-164

David E. Johnson, Thomas V. Thompson II, Matthew Kaplan, Donald D. Nelson, Elaine Cohen: Painting Textures with a Haptic Interface. VR 1999: 282-285

David E. Johnson, Elaine Cohen: A Framework for Efficient Minimum Distance Computations. ICRA 1998: 3678-3684

Gershon Elber, Elaine Cohen: A Unified Approach to Accessibility in 5-axis Freeform Milling Environments. SSM 1998: 376-

Amy Gooch, Bruce Gooch, Peter Shirley, Elaine Cohen: A Non-photorealistic Lighting Model for Automatic Technical Illustration. SIGGRAPH 1998: 447-452

Thomas V. Thompson II, David E. Johnson, Elaine Cohen: Direct Haptic Rendering of Sculptured Models. SI3D 1997: 167-176

Gershon Elber, Elaine Cohen: Filleting and Rounding Using Trimmed Tensor Product Surfaces. Symposium on Solid Modeling and Applications 1997: 206-216

Gershon Elber, Elaine Cohen: Adaptive Isocurve-Based Rendering for Freeform Surfaces. ACM Trans. Graph. 15(3): 249-263 (1996)

Elena Driskill, Elaine Cohen: Interactive Design, Analysis, and Illustration of Assemblies. SI3D 1995: 27-33

Gershon Elber, Elaine Cohen: Arbitrarily precise computation of Gauss maps and visibility sets for freeform surfaces. Symposium on Solid Modeling and Applications 1995: 271-279

Gershon Elber, Elaine Cohen: Toolpath generation for freeform surface models. Computer-Aided Design 26(6): 490-496 (1994)

Elaine Cohen: The Architectural and Interior Design Planning Process. Library Trends 42(3) (1994)

Gershon Elber, Elaine Cohen: Second-order Surface Analysis Using Hybrid Symbolic and Numeric Operators. ACM Trans. Graph. 12(2): 160-178 (1993)

Gershon Elber, Elaine Cohen: Tool path generation for freeform surface models. Solid Modeling and Applications 1993: 419-428

Gershon Elber, Elaine Cohen: Error bounded variable distance offset operator for free form curves and surfaces. Int. J. Comput. Geometry Appl. 1(1): 67-78 (1991)

Michael Banks, Elaine Cohen: Real time spline curves from interactively sketched data. I3D 1990: 99-107

Jeffrey A. Thingvold, Elaine Cohen: Physical modeling with B-spline surfaces for interactive design and animation. I3D 1990: 129-137

Gershon Elber, Elaine Cohen: Hidden curve removal for free form surfaces. SIGGRAPH 1990: 95-104

Elaine Cohen: A New Local Basis for Designing with Tensioned Splines. ACM Trans. Graph. 6(2): 81-122 (1987)

Tom Lyche, Elaine Cohen, Knut Mørken: Knot line refinement algorithms for tensor product B-spline surfaces. Computer Aided Geometric Design 2(1-3): 133-139 (1985)

Elaine Cohen, Larry L. Schumaker: Rates of convergence of control polygons. Computer Aided Geometric Design 2(1-3): 229-235 (1985)

Elaine Cohen, Tom Lyche, Larry L. Schumaker: Algorithms for Degree-Raising of Splines. ACM Trans. Graph. 4(3): 171-181 (1985)

Elaine Cohen, Tom Lyche, Richard F. Riesenfeld: Discrete box splines and refinement algorithms. Computer Aided Geometric Design 1(2): 131-148 (1984)