Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
6876593 | Computer Aided Geometric Design | 2018 | 10 Pages |
Abstract
New lower degree rational parametrizations of regular quadric offsets in the 3-dimensional Euclidean space are explicitly derived. Offsets of ellipsoids, elliptic paraboloids, and doubly ruled quadrics are parametrized with bidegrees (4,8), (4,6), and (4,4), respectively. These degree bounds are expected to be minimal.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Graphics and Computer-Aided Design
Authors
R. Krasauskas, S. Zube,