| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10336804 | Graphical Models | 2012 | 5 Pages |
Abstract
⺠G1 smoothness conditions for rectangular and triangular Gregory patches, which are rational surfaces, are presented. ⺠A G1 surface fitting algorithm for rectangular and triangular Gregory patches is outlined. ⺠The surface fitting method incorporates point-normal interpolation and the concept of tangent ribbons.
Keywords
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Graphics and Computer-Aided Design
Authors
Gerald Farin, Dianne Hansford,