B样条曲线、曲面的计算机辅助设计及可控修形研究

Study on CAD of B-spline Curve and Surface and Controliable Repair Shape

文章对Ｂ样条曲线、Ｂ样条曲面的生成进行了研究，同时还研究了Ｂ样条曲线和曲面的可控修形，即在原来基础上修改成所需的任意形状。生成及修改的结果可在计算机上显示。该研究是用Ｃ语言实现其算法的。

This paper studies the B-spline curve and B-spline surface and the controliable repair shape. The results can be shown on the computer screen. The corresponding algorithm is programmed in the C advanced programming Language.