Thomas W. Sederberg

Publication Activity (10 Years)

Years Active: 1978-2016
Publications (10 Years): 3

Top Topics

Forgery Detection

Boolean Operations

Signature Verification

Top Venues

Comput. Aided Geom. Des.

ACM Trans. Graph.

Publications

Xin Li, G. Thomas Finnigan, Thomas W. Sederberg
non-uniform Catmull-Clark surfaces. ACM Trans. Graph. 35 (4) (2016)
Thomas W. Sederberg, Ronald N. Goldman, Xuhui Wang
Birational 2D Free-Form Deformation of degree 1 × n. Comput. Aided Geom. Des. 44 (2016)
Xuhui Wang, Ron Goldman, Thomas W. Sederberg
Explicit μ-bases for conic sections and planar rational cubic curves. Comput. Aided Geom. Des. 41 (2016)
Ron Goldman, Thomas W. Sederberg, Xuhui Wang
Complex μ-bases for real quadric surfaces. Comput. Aided Geom. Des. 37 (2015)
Thomas W. Sederberg, Jianmin Zheng
Birational quadrilateral maps. Comput. Aided Geom. Des. 32 (2015)
Lei Liu, Yongjie Zhang, Thomas J. R. Hughes, Michael A. Scott, Thomas W. Sederberg
Volumetric T-spline construction using Boolean operations. Eng. Comput. 30 (4) (2014)
Lei Liu, Yongjie Zhang, Thomas J. R. Hughes, Michael A. Scott, Thomas W. Sederberg
Volumetric T-spline Construction Using Boolean Operations. IMR (2013)
Douglas J. Kennard, William A. Barrett, Thomas W. Sederberg
Offline signature verification and forgery detection using a 2-D geometric warping approach. ICPR (2012)
Xin Li, Jianmin Zheng, Thomas W. Sederberg, Thomas J. R. Hughes, Michael A. Scott
On linear independence of T-spline blending functions. Comput. Aided Geom. Des. 29 (1) (2012)
Thomas W. Sederberg, Hongwei Lin, Xin Li
Curvature of singular Bézier curves and surfaces. Comput. Aided Geom. Des. 28 (4) (2011)
Douglas J. Kennard, William A. Barrett, Thomas W. Sederberg
Word Warping for Offline Handwriting Recognition. ICDAR (2011)
Thomas W. Sederberg, G. Thomas Finnigan, Xin Li, Hongwei Lin, Heather Ipson
Watertight trimmed NURBS. ACM Trans. Graph. 27 (3) (2008)
Joel Hass, Rida T. Farouki, Chang Yong Han, Xiaowen Song, Thomas W. Sederberg
Guaranteed consistency of surface intersections and trimmed surfaces using a coupled topology resolution and domain decomposition scheme. Adv. Comput. Math. 27 (1) (2007)
Xiaowen Song, Thomas W. Sederberg, Jianmin Zheng, Rida T. Farouki, Joel Hass
Corrigendum to: 'Linear perturbation methods for topologically consistent representations of free-form surface intersections': Computer Aided Geometric Design 21 (2004) 303-319. Comput. Aided Geom. Des. 21 (2004)
Xiaowen Song, Thomas W. Sederberg, Jianmin Zheng, Rida T. Farouki, Joel Hass
Linear perturbation methods for topologically consistent representations of free-form surface intersections. Comput. Aided Geom. Des. 21 (2004)
Thomas W. Sederberg, David L. Cardon, G. Thomas Finnigan, Nicholas S. North, Jianmin Zheng, Tom Lyche
T-spline simplification and local refinement. ACM Trans. Graph. 23 (3) (2004)
Thomas W. Sederberg, Jianmin Zheng, Xiaowen Song
A conjecture on tangent intersections of surface patches. Comput. Aided Geom. Des. 21 (1) (2004)
Rida T. Farouki, Chang Yong Han, Joel Hass, Thomas W. Sederberg
Topologically consistent trimmed surface approximations based on triangular patches. Comput. Aided Geom. Des. 21 (2004)
Thomas W. Sederberg, Jianmin Zheng, Almaz Bakenov, Ahmad H. Nasri
T-splines and T-NURCCs. ACM Trans. Graph. 22 (3) (2003)
Thomas W. Sederberg, Jianmin Zheng, Xiaowen Song
Knot intervals and multi-degree splines. Comput. Aided Geom. Des. 20 (7) (2003)
Jianmin Zheng, Thomas W. Sederberg
Gaussian and mean curvatures of rational Bézier patches. Comput. Aided Geom. Des. 20 (6) (2003)
Thomas W. Sederberg, Eng-Wee Chionh
The Algebra and Geometry of Curve and Surface Inversion. GMP (2002)
Leonid M. Mestetskii, Ivan A. Reyer, Thomas W. Sederberg
Continuous approach to segmentation of handwritten text. IWFHR (2002)
Falai Chen, Thomas W. Sederberg
A new implicit representation of a planar rational curve with high order singularity. Comput. Aided Geom. Des. 19 (2) (2002)
Xiaohua Yu, Bryan S. Morse, Thomas W. Sederberg
Image Reconstruction Using Data-Dependent Triangulation. IEEE Computer Graphics and Applications 21 (3) (2001)
Eng-Wee Chionh, Thomas W. Sederberg
On the minors of the implicitization Bézout matrix for a rational plane curve. Comput. Aided Geom. Des. 18 (1) (2001)
Falai Chen, Jianmin Zheng, Thomas W. Sederberg
The mu-basis of a rational ruled surface. Comput. Aided Geom. Des. 18 (1) (2001)
Jianmin Zheng, Thomas W. Sederberg
A Direct Approach to Computing the µ-basis of Planar Rational Curves. J. Symb. Comput. 31 (5) (2001)
Falai Chen, Thomas W. Sederberg, Wenping Lou
Bounding Interval Rational Bézier Curves with Interval Polynomial Bézier Curves. GMP (2000)
Jianmin Zheng, Thomas W. Sederberg
Estimating tessellation parameter intervals for rational curves and surfaces. ACM Trans. Graph. 19 (1) (2000)
Thomas W. Sederberg, Jianmin Zheng, Kris Klimaszewski, Tor Dokken
Approximate Implicitization Using Monoid Curves and Surfaces. Graph. Model. Image Process. 61 (4) (1999)
Peisheng Gao, Thomas W. Sederberg
A work minimization approach to image morphing. Vis. Comput. 14 (8/9) (1998)
Mu Hong, Thomas W. Sederberg, Kris Klimaszewski, Kazufumi Kaneda
Triangulation of Branching Contours Using Area Minimization. Int. J. Comput. Geom. Appl. 8 (4) (1998)
Thomas W. Sederberg, Jianmin Zheng, David Sewell, Malcolm A. Sabin
Non-uniform Recursive Subdivision Surfaces. SIGGRAPH (1998)
David A. Cox, Thomas W. Sederberg, Falai Chen
The moving line ideal basis of planar rational curves. Comput. Aided Geom. Des. 15 (8) (1998)
Guo-Jin Wang, Thomas W. Sederberg, Takafumi Saito
Partial derivatives of rational Bézier surfaces. Comput. Aided Geom. Des. 14 (4) (1997)
Krzysztof S. Klimaszewski, Thomas W. Sederberg
Faster Ray Tracing Using Adaptive Grids. IEEE Computer Graphics and Applications 17 (1) (1997)
Thomas W. Sederberg, Ron Goldman, Hang Du
Implicitizing Rational Curves by the Method of Moving Algebraic Curves. J. Symb. Comput. 23 (2/3) (1997)
Thomas W. Sederberg, Alan K. Zundel
Pyramids That Bound Surface Patches. CVGIP Graph. Model. Image Process. 58 (1) (1996)
Rida T. Farouki, Thomas W. Sederberg
Analysis of the offset to a parabola. Comput. Aided Geom. Des. 12 (6) (1995)
Thomas W. Sederberg
Point and tangent computation of tensor product rational Bézier surfaces. Comput. Aided Geom. Des. 12 (1) (1995)
Thomas W. Sederberg, Takafumi Saito
Rational-Ruled Surfaces: Implicitization and Section Curves. CVGIP Graph. Model. Image Process. 57 (4) (1995)
Takafumi Saito, Guo-Jin Wang, Thomas W. Sederberg
Hodographs and normals of rational curves and surfaces. Comput. Aided Geom. Des. 12 (4) (1995)
Thomas W. Sederberg, Falai Chen
Implicitization using moving curves and surfaces. SIGGRAPH (1995)
Gengzhe Chang, Thomas W. Sederberg
Nonnegative quadratic Bézier triangular patches. Comput. Aided Geom. Des. 11 (1) (1994)
Thomas W. Sederberg, Takafumi Saito, Dongxu Qi, Krzysztof S. Klimaszewski
Curve implicitization using moving lines. Comput. Aided Geom. Des. 11 (6) (1994)
Thomas W. Sederberg, Guo-Jin Wang
A simple verification of the implicitization formulae for Bézier curves. Comput. Aided Geom. Des. 11 (2) (1994)
Thomas W. Sederberg, Peisheng Gao, Guojin Wang, Hong Mu
2-D shape blending: an intrinsic solution to the vertex path problem. SIGGRAPH (1993)
Thomas W. Sederberg, Gengzhe Chang
Best linear common divisors for approximate degree reduction. Comput. Aided Des. 25 (3) (1993)
Thomas W. Sederberg, Eugene Greenwood
A physically based approach to 2-D shape blending. SIGGRAPH (1992)
Thomas W. Sederberg, Rida T. Farouki
Approximation by interval Bezier curves. IEEE Computer Graphics and Applications 12 (5) (1992)
Thomas W. Sederberg, Tomoyuki Nishita
Geometric hermite approximation of surface patch intersection curves. Comput. Aided Geom. Des. 8 (2) (1991)
Thomas W. Sederberg, Tomoyuki Nishita
Curve intersection using Bézier clipping. Comput. Aided Des. 22 (9) (1990)
Tomoyuki Nishita, Thomas W. Sederberg, Masanori Kakimoto
Ray tracing trimmed rational surface patches. SIGGRAPH (1990)
Thomas W. Sederberg
Techniques for cubic algebraic surfaces. IEEE Computer Graphics and Applications 10 (5) (1990)
Thomas W. Sederberg
Surfaces-techniques for cubic algebraic surfaces. IEEE Computer Graphics and Applications 10 (4) (1990)
Thomas W. Sederberg, Scott C. White, Alan K. Zundel
Fat arcs: A bounding region with cubic convergence. Comput. Aided Geom. Des. 6 (3) (1989)
Thomas W. Sederberg, Alan K. Zundel
Scan line display of algebraic surfaces. SIGGRAPH (1989)
Thomas W. Sederberg, Ray J. Meyers
Loop detection in surface patch intersections. Comput. Aided Geom. Des. 5 (2) (1988)
Sheldon Katz, Thomas W. Sederberg
Genus of the intersection curve of two rational surface patches. Comput. Aided Geom. Des. 5 (3) (1988)
Thomas W. Sederberg, Xuguang Wang
Rational hodographs. Comput. Aided Geom. Des. 4 (4) (1987)
Thomas W. Sederberg, Scott R. Parry
Free-form deformation of solid geometric models. SIGGRAPH (1986)
Thomas W. Sederberg
Improperly parametrized rational curves. Comput. Aided Geom. Des. 3 (1) (1986)
Thomas W. Sederberg, Ronald N. Goldman
Algebraic Geometry for Computer-Aided Geometric Design. IEEE Computer Graphics and Applications 6 (6) (1986)
Thomas W. Sederberg, David C. Anderson, Ronald N. Goldman
Implicitization, inversion, and intersection of planar rational cubic curves. Comput. Vis. Graph. Image Process. 31 (1) (1985)
Thomas W. Sederberg, David C. Anderson
Steiner Surface Patches. IEEE Computer Graphics and Applications 5 (5) (1985)
Thomas W. Sederberg
Piecewise algebraic surface patches. Comput. Aided Geom. Des. 2 (1-3) (1985)
Ronald N. Goldman, Thomas W. Sederberg
Some applications of resultants to problems in computational geometry. Vis. Comput. 1 (2) (1985)
Thomas W. Sederberg, David C. Anderson, Ronald N. Goldman
Implicit representation of parametric curves and surfaces. Comput. Vis. Graph. Image Process. 28 (1) (1984)
Thomas W. Sederberg
Planar piecewise algebraic curves. Comput. Aided Geom. Des. 1 (3) (1984)
Thomas W. Sederberg, David C. Anderson
Ray tracing of Steiner patches. SIGGRAPH (1984)
Ronald N. Goldman, Thomas W. Sederberg, David C. Anderson
Vector elimination: A technique for the implicitization, inversion, and intersection of planar parametric rational polynomial curves. Comput. Aided Geom. Des. 1 (4) (1984)
Wei-Chung Lin, King-Sun Fu, Thomas W. Sederberg
Estimation of Three-Dimensional Object Orientation for Computer Vision Systems with Feedback. J. Field Robotics 1 (1) (1984)
Thomas W. Sederberg
Degenerate parametric curves. Comput. Aided Geom. Des. 1 (4) (1984)
Henry N. Christiansen, Thomas W. Sederberg
Conversion of complex contour line definitions into polygonal element mosaics. SIGGRAPH (1978)