Bezier曲线递归分割算法的研究

Study on Bezier Curve Recursive Algorithm

Bezier曲线是计算机图形学中最基本、最重要的内容之一,本文从Bezier曲线的定义出发,结合deCasteljau递推定比分割法,给出了绘制Bezier曲线的递归算法,并就递归算法终止条件展开了讨论。

Bezier curve is one of the most elementary and important contents in the computer graphics. In this paper, from the Bezier curve definition, according to deCasteljau algorithm, we present a recursion algorithm of drawing a Bezier curve, and launch the discussion on the recursion algorithm termination condition.