摘要
介绍一种B样条曲线局部整形算法,此算法重复地消支和插入样条节点,这些节点按整形规则自动地选取。对新算法与现有算法进行了比较。
: An algorithm is presented for locally fairing B spline curves, the algorithm removes and reinserts knots of spline repeatedly. These knolts are selected automatically. This paper involves that the new algorithm compares to existing ones.
出处
《哈尔滨商业大学学报(自然科学版)》
CAS
2001年第2期64-66,73,共4页
Journal of Harbin University of Commerce:Natural Sciences Edition
关键词
B样条
节点
整形
: B spline; knot; Fairing