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Convexity and positivity of bivariate quadratic Bézier surfaces over a rectangle

✍ Scribed by You-dong Ding

Book ID
107481969
Publisher
Chinese Electronic Periodical Services
Year
2001
Tongue
English
Weight
599 KB
Volume
5
Category
Article
ISSN
1007-6417

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A novel generalization of Bézier curve a
A novel generalization of Bézier curve and surface
✍ Xi-An Han; YiChen Ma; XiLi Huang 📂 Article 📅 2008 🏛 Elsevier Science 🌐 English ⚖ 559 KB

A new formulation for the representation and designing of curves and surfaces is presented. It is a novel generalization of Bézier curves and surfaces. Firstly, a class of polynomial basis functions with n adjustable shape parameters is present. It is a natural extension to classical Bernstein basis