𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Application of degree reduction of polynomial Bézier curves to rational case

✍ Scribed by Yunbeom Park; Namyong Lee


Publisher
Springer-Verlag
Year
2005
Tongue
English
Weight
142 KB
Volume
18
Category
Article
ISSN
1598-5865

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Good degree reduction of Bézier curves u
✍ H.J. Kim; Y.J. Ahn 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 516 KB

The constrained Chebyshev polynomial is the error function of the best degree reduction of polynomial with Cl-continuity. In this paper, we propose the constrained Jacobi polynomial as an alternative error function for good degree reduction. Although the degree reduction is not the best approximatio

Sample-based polynomial approximation of
✍ Lizheng Lu 📂 Article 📅 2011 🏛 Elsevier Science 🌐 English ⚖ 266 KB

We present an iteration method for the polynomial approximation of rational Bézier curves. Starting with an initial Bézier curve, we adjust its control points gradually by the scheme of weighted progressive iteration approximations. The L p -error calculated by the trapezoidal rule using sampled poi