精选优质文档-倾情为你奉上三次B样条曲线插补算法的VC实现孔凡国,郝尚华,钟廷志(五邑大学 机电系,广东 江门 )摘要:结合三次B样条曲线的数学性质,理论分析了三次B样条曲线的插补过程,推导出了三次B样条曲线的插补运算公式。在对三次B样条曲线进行研究的基础上,介绍三次B样条曲线插补算法实现方法,并在VC环境中对B样条曲线的插补过程进行了实现,实现了数控插补的动态运算。关键词:三次B样条;插补;VCVC Implement of the Cubic B-spline curve InterpolationKONG Fan-guo,HAO Shang-hua,ZHONG Ting-zhi(Department of Mechatronics,Wuyi University,Jiangmen ,China)Abstract:Combined with mathematics characters of the cubic B-spline curve, the interpolation process of the cubic B-splin