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Larry L. Schumaker

dblp:74/1568 · DBLP profile ↗
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18ranked-venue papers
10as first author
1since 2021 · last 2022
0000-0002-8537-548XORCID · verified

Domains — the database's venue-derived domains; a paper can count in several

Graphics, computer vision, multimedia, augmented reality and games · 18 · 10 first-author · 1 since 2021

Expertise — from the expertise taxonomy: the topics of the expert's papers under the CCF categories. A weight counts papers with recency: 1 for a paper about the topic, 0.3 when the topic is its context, halved every five years.

Computer graphics and multimedia
1 paper
Geometric modeling and processing · 100%

Topics — the 2 heaviest of 2, each with the papers that count most for it

TopicWeightPapersLastEvidence papers
Geometric modeling and processing › shape modeling › parametric modeling
spline curves
0.011985
Algorithms for Degree-Raising of Splines · ACM Trans. Graph. 1985
Geometric modeling and processing › computer-aided design
computer-aided geometric design
0.011985
Algorithms for Degree-Raising of Splines · ACM Trans. Graph. 1985

Methods — techniques the papers use, named apart from their topics

knot insertion · 0.0b-spline representation · 0.0
YearPublicationVenuePosition
2022 Approximation by polynomial splines on curved triangulations
Larry L. Schumaker, Annan Yu
Comput. Aided Geom. Des.1
2013 Splines on spherical triangulations with hanging vertices
Larry L. Schumaker
Comput. Aided Geom. Des.1
2012 Approximation power of polynomial splines on T-meshes
Larry L. Schumaker, Lujun Wang
Comput. Aided Geom. Des.1
2011 Convexity preserving splines over triangulations
Larry L. Schumaker, Hendrik Speleers
Comput. Aided Geom. Des.1
2010 Nonnegativity preserving macro-element interpolation of scattered data
Larry L. Schumaker, Hendrik Speleers
Comput. Aided Geom. Des.1
2005 A C2 trivariate macro-element based on the Clough-Tocher-split of a tetrahedron
Peter Alfeld, Larry L. Schumaker
Comput. Aided Geom. Des.2
2005 Multi-sided macro-element spaces based on Clough-Tocher triangle splits with applications to hole filling
Vera Rayevskaya, Larry L. Schumaker
Comput. Aided Geom. Des.2
1996 Bernstein-Bézier polynomials on spheres and sphere-like surfaces
Peter Alfeld, Marian Neamtu, Larry L. Schumaker
Comput. Aided Geom. Des.3
1996 Minimal energy surfaces using parametric splines
Gregory E. Fasshauer, Larry L. Schumaker
Comput. Aided Geom. Des.2
1996 Shape-preserving knot removal
Larry L. Schumaker, Sonya S. Stanley
Comput. Aided Geom. Des.1
1993 Computing optimal triangulations using simulated annealing
Larry L. Schumaker
Comput. Aided Geom. Des.1
1990 Cubic spline fitting using data dependent triangulations
Ewald Quak, Larry L. Schumaker
Comput. Aided Geom. Des.2
1988 Dual bases for spline spaces on cells
Larry L. Schumaker
Comput. Aided Geom. Des.1
1987 Minimally supported bases for spaces of bivariate piecewise polynomials of smoothness r and degree d 4r + 1
Peter Alfeld, Bruce R. Piper, Larry L. Schumaker
Comput. Aided Geom. Des.3
1986 Letter to the editor
Larry L. Schumaker
Comput. Aided Geom. Des.1
1986 Efficient evaluation of multivariate polynomials
Larry L. Schumaker, Wolfgang Volk
Comput. Aided Geom. Des.1
1985 Rates of convergence of control polygons
Elaine Cohen, Larry L. Schumaker
Comput. Aided Geom. Des.2
1985 Algorithms for Degree-Raising of Splines
abstract
Stable and efficient algorithms for degree-raising of curves (or surfaces) represented as arbitrary B-splines are presented as a application of the solution to the theoretical problem of rewriting a curve written as a linear combination of m th order B-splines as a linear combination of ( m + 1)st order B-splines with a minimal number of knot insertions. This approach can be used to introduce additional degrees of freedom to a curve (or surface), a problem which naturally arises in certain circumstances in constructing mathematical models for computer-aided geometric design.
Elaine Cohen, Tom Lyche, Larry L. Schumaker
ACM Trans. Graph.3