广义有理参数曲线曲面 Generalized Rational Parametric Curve and Surface
对于广义有理参数曲面，根据控制网格的拓扑结构，我们分成两种情况来考虑。
According to topological structure of control mesh, we generate generalized rational parametric surfaces in two manners.
用该方法对基于有理参数曲面的逆映射进行了一些探讨，并得到参数曲面的隐式方程。
Based on the new method, the paper discusses an inverse mapping of rational parameter surface, also, the implicit equation of the parametric equation is obtained.
有理参数多项式曲面的快速逐点生成算法在计算机图形学中有重要的应用。
The fast point-by-point algorithm for generating rational parametric surfaces has important application in computer graphics.
应用推荐