摘要
提出一种用于计算机辅助几何设计的分片最佳逼近Ｂｅｚｉｅｒ曲面控制点的方法，这种方法只用有限次最小二乘计算就可以完成最佳逼近的目的．
Best approximation method of Bezier Surface is posed here. It can get the purpose by doing Least square computation finite times. The Best approximation of Bezier curves is also included.
出处
《北京科技大学学报》
EI
CAS
CSCD
北大核心
1996年第5期491-494,共4页
Journal of University of Science and Technology Beijing
关键词
BEZIER曲面
逼近
外形设计
Bezier curved surface, approxmation, appearance design
