Necessary and Sufficient Conditions for Expressing Quadratic Rational Bézier Curves

Quadratic rational Bézier curve transformation is widely used in the field of computational geometry. In this paper, we offer several important characteristics of the quadratic rational Bézier curve. More precisely, on the basis of proving its monotonicity, the necessary and sufficient conditions fo...

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Bibliographic Details
Main Authors: Chaoyu Yang, Jie Yang, Ying Liu, Xianya Geng
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-06-01
Series:Frontiers in Physics
Subjects:
Online Access:https://www.frontiersin.org/article/10.3389/fphy.2020.00175/full