Conversion of a triangular Bézier patch into three rectangular Bézier patches
✍ Scribed by Shi-Min Hu
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 289 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0167-8396
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Necessary and sufficient conditions for geometric C 7 continuity (GC 7) that cover all the four combinations between rectangular and triangular B6zier surface patches are presented. Further, some more practical sufficient conditions are developed. The GC ~ conditions in several special cases might b
This note derives formulae for Gaussian and mean curvatures for rational Bézier surface patches. The formulae are expressed in terms of simple geometric quantities (lengths and areas) obtained from the control mesh. These formulae provide more geometric intuition and are easier to compute than the g