Demo Data from EDBT 2026 / reviewers in the wild / expert
John A. Gregory
dblp:45/656
· DBLP profile ↗
12ranked-venue papers
9as first author
0since 2021 · last 1999
—ORCID · none
Domains — the database's venue-derived domains; a paper can count in several
Graphics, computer vision, multimedia, augmented reality and games · 12 · 9 first-author
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 3 heaviest of 3, each with the papers that count most for it
| Topic | Weight | Papers | Last | Evidence papers |
|---|---|---|---|---|
Geometric modeling and processing › subdivision surfaces
interpolating subdivision |
0.0 | 1 | 1990 | A butterfly subdivision scheme for surface interpolation with tension control · ACM Trans. Graph. 1990 |
Geometric modeling and processing
subdivision surfaces |
0.0 | 1 | 1990 | A butterfly subdivision scheme for surface interpolation with tension control · ACM Trans. Graph. 1990 |
Geometric modeling and processing › computer-aided design › computer-aided geometric design
surface design |
0.0 | 1 | 1990 | A butterfly subdivision scheme for surface interpolation with tension control · ACM Trans. Graph. 1990 |
Methods — techniques the papers use, named apart from their topics
butterfly subdivision scheme · 0.0
| Year | Publication | Venue | Position |
|---|---|---|---|
| 1999 | Irregular C2 surface construction using bi-polynomial rectangular patches
John A. Gregory, Jianwei Zhou |
Comput. Aided Geom. Des. | 1 |
| 1996 | Nonuniform corner cutting
John A. Gregory, Ruibin Qu |
Comput. Aided Geom. Des. | 1 |
| 1994 | Filling polygonal holes with bicubic patches
John A. Gregory, Jianwei Zhou |
Comput. Aided Geom. Des. | 1 |
| 1994 | Interactive curve design using C2 rational splines
John A. Gregory, Muhammad Sarfraz 0001, P. K. Yuen |
Comput. Graph. | 1 |
| 1991 | Convexity of Bézier nets on sub-triangles
John A. Gregory, Jianwei Zhou |
Comput. Aided Geom. Des. | 1 |
| 1990 | A rational cubic spline with tension
John A. Gregory, Muhammad Sarfraz 0001 |
Comput. Aided Geom. Des. | 1 |
| 1990 | A butterfly subdivision scheme for surface interpolation with tension controlabstractA new interpolatory subdivision scheme for surface design is presented. The new scheme is designed for a general triangulation of control points and has a tension parameter that provides design flexibility. The resulting limit surface is C 1 for a specified range of the tension parameter, with a few exceptions. Application of the butterfly scheme and the role of the tension parameter are demonstrated by several examples. Nira Dyn, John A. Gregory |
ACM Trans. Graph. | 3 |
| 1989 | A C2 polygonal surface patch
John A. Gregory, Jörg M. Hahn |
Comput. Aided Geom. Des. | 1 |
| 1987 | A 4-point interpolatory subdivision scheme for curve design
Nira Dyn, David Levin, John A. Gregory |
Comput. Aided Geom. Des. | 3 |
| 1987 | Geometric continuity and convex combination patches
John A. Gregory, Jörg M. Hahn |
Comput. Aided Geom. Des. | 1 |
| 1985 | Interpolation to boundary data on the simplex
John A. Gregory |
Comput. Aided Geom. Des. | 1 |
| 1984 | A pentagonal surface patch for computer aided geometric design
Peter Charrot, John A. Gregory |
Comput. Aided Geom. Des. | 2 |