Thomas W. Sederberg

According to our database1, Thomas W. Sederberg authored at least 76 papers between 1978 and 2016.

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Bibliography

2016
G1 non-uniform Catmull-Clark surfaces.
ACM Trans. Graph., 2016

Explicit μ-bases for conic sections and planar rational cubic curves.
Computer Aided Geometric Design, 2016

Birational 2D Free-Form Deformation of degree 1 × n.
Computer Aided Geometric Design, 2016

2015
Birational quadrilateral maps.
Computer Aided Geometric Design, 2015

Complex μ-bases for real quadric surfaces.
Computer Aided Geometric Design, 2015

2014
Volumetric T-spline construction using Boolean operations.
Eng. Comput. (Lond.), 2014

2013
Volumetric T-spline Construction Using Boolean Operations.
Proceedings of the 22nd International Meshing Roundtable, 2013

2012
On linear independence of T-spline blending functions.
Computer Aided Geometric Design, 2012

Offline signature verification and forgery detection using a 2-D geometric warping approach.
Proceedings of the 21st International Conference on Pattern Recognition, 2012

2011
Curvature of singular Bézier curves and surfaces.
Computer Aided Geometric Design, 2011

Word Warping for Offline Handwriting Recognition.
Proceedings of the 2011 International Conference on Document Analysis and Recognition, 2011

2008
Watertight trimmed NURBS.
ACM Trans. Graph., 2008

2007
Guaranteed consistency of surface intersections and trimmed surfaces using a coupled topology resolution and domain decomposition scheme.
Adv. Comput. Math., 2007

2004
T-spline simplification and local refinement.
ACM Trans. Graph., 2004

Corrigendum to: 'Linear perturbation methods for topologically consistent representations of free-form surface intersections': Computer Aided Geometric Design 21 (2004) 303-319.
Computer Aided Geometric Design, 2004

Linear perturbation methods for topologically consistent representations of free-form surface intersections.
Computer Aided Geometric Design, 2004

A conjecture on tangent intersections of surface patches.
Computer Aided Geometric Design, 2004

Topologically consistent trimmed surface approximations based on triangular patches.
Computer Aided Geometric Design, 2004

2003
T-splines and T-NURCCs.
ACM Trans. Graph., 2003

Gaussian and mean curvatures of rational Bézier patches.
Computer Aided Geometric Design, 2003

Knot intervals and multi-degree splines.
Computer Aided Geometric Design, 2003

2002
A new implicit representation of a planar rational curve with high order singularity.
Computer Aided Geometric Design, 2002

Continuous approach to segmentation of handwritten text.
Proceedings of the Eighth International Workshop on Frontiers in Handwriting Recognition, 2002

The Algebra and Geometry of Curve and Surface Inversion.
Proceedings of the 2002 Geometric Modeling and Processing (GMP 2002), 2002

2001
A Direct Approach to Computing the µ-basis of Planar Rational Curves.
J. Symb. Comput., 2001

Image Reconstruction Using Data-Dependent Triangulation.
IEEE Computer Graphics and Applications, 2001

On the minors of the implicitization Bézout matrix for a rational plane curve.
Computer Aided Geometric Design, 2001

The mu-basis of a rational ruled surface.
Computer Aided Geometric Design, 2001

2000
Estimating tessellation parameter intervals for rational curves and surfaces.
ACM Trans. Graph., 2000

Bounding Interval Rational Bézier Curves with Interval Polynomial Bézier Curves.
Proceedings of the Geometric Modeling and Processing 2000, 2000

1999
Approximate Implicitization Using Monoid Curves and Surfaces.
Graphical Models and Image Processing, 1999

1998
A work minimization approach to image morphing.
The Visual Computer, 1998

Triangulation of Branching Contours Using Area Minimization.
Int. J. Comput. Geometry Appl., 1998

The moving line ideal basis of planar rational curves.
Computer Aided Geometric Design, 1998

Non-uniform Recursive Subdivision Surfaces.
Proceedings of the 25th Annual Conference on Computer Graphics and Interactive Techniques, 1998

1997
Implicitizing Rational Curves by the Method of Moving Algebraic Curves.
J. Symb. Comput., 1997

Faster Ray Tracing Using Adaptive Grids.
IEEE Computer Graphics and Applications, 1997

Partial derivatives of rational Bézier surfaces.
Computer Aided Geometric Design, 1997

Over and over again.
Mathematical Association of America, ISBN: 978-0-88385-641-3, 1997

1996
Pyramids That Bound Surface Patches.
CVGIP: Graphical Model and Image Processing, 1996

1995
Rational-Ruled Surfaces: Implicitization and Section Curves.
CVGIP: Graphical Model and Image Processing, 1995

Point and tangent computation of tensor product rational Bézier surfaces.
Computer Aided Geometric Design, 1995

Hodographs and normals of rational curves and surfaces.
Computer Aided Geometric Design, 1995

Analysis of the offset to a parabola.
Computer Aided Geometric Design, 1995

Implicitization using moving curves and surfaces.
Proceedings of the 22nd Annual Conference on Computer Graphics and Interactive Techniques, 1995

1994
A simple verification of the implicitization formulae for Bézier curves.
Computer Aided Geometric Design, 1994

Curve implicitization using moving lines.
Computer Aided Geometric Design, 1994

Nonnegative quadratic Bézier triangular patches.
Computer Aided Geometric Design, 1994

1993
Best linear common divisors for approximate degree reduction.
Computer-Aided Design, 1993

2-D shape blending: an intrinsic solution to the vertex path problem.
Proceedings of the 20th Annual Conference on Computer Graphics and Interactive Techniques, 1993

1992
Approximation by interval Bezier curves.
IEEE Computer Graphics and Applications, 1992

A physically based approach to 2-D shape blending.
Proceedings of the 19th Annual Conference on Computer Graphics and Interactive Techniques, 1992

1991
Geometric hermite approximation of surface patch intersection curves.
Computer Aided Geometric Design, 1991

1990
Techniques for cubic algebraic surfaces.
IEEE Computer Graphics and Applications, 1990

Surfaces-techniques for cubic algebraic surfaces.
IEEE Computer Graphics and Applications, 1990

Curve intersection using Bézier clipping.
Computer-Aided Design, 1990

Ray tracing trimmed rational surface patches.
Proceedings of the 17th Annual Conference on Computer Graphics and Interactive Techniques, 1990

1989
Fat arcs: A bounding region with cubic convergence.
Computer Aided Geometric Design, 1989

Scan line display of algebraic surfaces.
Proceedings of the 16th Annual Conference on Computer Graphics and Interactive Techniques, 1989

1988
Loop detection in surface patch intersections.
Computer Aided Geometric Design, 1988

Genus of the intersection curve of two rational surface patches.
Computer Aided Geometric Design, 1988

1987
Rational hodographs.
Computer Aided Geometric Design, 1987

1986
Algebraic Geometry for Computer-Aided Geometric Design.
IEEE Computer Graphics and Applications, 1986

Improperly parametrized rational curves.
Computer Aided Geometric Design, 1986

Free-form deformation of solid geometric models.
Proceedings of the 13th Annual Conference on Computer Graphics and Interactive Techniques, 1986

1985
Some applications of resultants to problems in computational geometry.
The Visual Computer, 1985

Implicitization, inversion, and intersection of planar rational cubic curves.
Computer Vision, Graphics, and Image Processing, 1985

Steiner Surface Patches.
IEEE Computer Graphics and Applications, 1985

Piecewise algebraic surface patches.
Computer Aided Geometric Design, 1985

1984
Estimation of Three-Dimensional Object Orientation for Computer Vision Systems with Feedback.
J. Field Robotics, 1984

Implicit representation of parametric curves and surfaces.
Computer Vision, Graphics, and Image Processing, 1984

Degenerate parametric curves.
Computer Aided Geometric Design, 1984

Planar piecewise algebraic curves.
Computer Aided Geometric Design, 1984

Vector elimination: A technique for the implicitization, inversion, and intersection of planar parametric rational polynomial curves.
Computer Aided Geometric Design, 1984

Ray tracing of Steiner patches.
Proceedings of the 11th Annual Conference on Computer Graphics and Interactive Techniques, 1984

1978
Conversion of complex contour line definitions into polygonal element mosaics.
Proceedings of the 5th Annual Conference on Computer Graphics and Interactive Techniques, 1978


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