本文研究了三次bezier曲线与三次B样条曲线的光滑拼接，用matlab可以实现这个过程-This paper studies the three bezier curves and cubic B-spline curves and smooth stitching, this process can be achieved using matlab

简单介绍了关于B样条曲线和NURBS曲线的定义和性质，且包含matlab例程(A brief introduction is given to the definition and properties of B spline curves and NURBS curves, including Matlab routines.)