𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Trimming for subdivision surfaces

✍ Scribed by Nathan Litke; Adi Levin; Peter Schröder

Publisher
Elsevier Science
Year
2001
Tongue
English
Weight
594 KB
Volume
18
Category
Article
ISSN
0167-8396

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Subdivision surfaces for CAD—an overview
Subdivision surfaces for CAD—an overview
✍ Weiyin Ma 📂 Article 📅 2005 🏛 Elsevier Science 🌐 English ⚖ 841 KB

Subdivision surfaces refer to a class of modelling schemes that define an object through recursive subdivision starting from an initial control mesh. Similar to B-splines, the final surface is defined by the vertices of the initial control mesh. These surfaces were initially conceived as an extensio

A subdivision scheme for surfaces of rev
A subdivision scheme for surfaces of revolution
✍ Géraldine Morin; Joe Warren; Henrik Weimer 📂 Article 📅 2001 🏛 Elsevier Science 🌐 English ⚖ 396 KB

This paper describes a simple and efficient non-stationary subdivision scheme of order 4. This curve scheme unifies known subdivision rules for cubic B-splines, splines-in-tension and a certain class of trigonometric splines capable of reproducing circles. The curves generated by this unified subdiv

Generalized Subdivision of Bézier Surfac
Generalized Subdivision of Bézier Surfaces
✍ Shi-Min Hu; Guo-Zhao Wang; Tong-Guang Jin 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 220 KB

## In this paper, subdivision methods for rectangular Be ´zier A rectangular Be ´zier surface of degree n ϫ m can be surfaces are generalized to subdivide a rectangular Be ´zier surface patch of degree n ؋ m into two rectangular Be ´zier sur-represented by face patches of degree n ؋ (m ؉ n), while