现代制造工程Issue(2)：46-48,83,4.
一种参数预估-校正的NURBS曲线插补算法研究
Research on a parametric prediction-emendation NURBS curve interpolation algorithm
李芳 1章永年2
作者信息
- 1. 南京航空航天大学金城学院,南京211156
- 2. 南京农业大学工学院,南京210031
- 折叠
摘要
Abstract
A Milne-Simpson parametric prediction-emendation NURBS curve interpolation algorithm is proposed. The prediction-emendation mechanism of parametric interpolation is described in detail. Constraints of maximum chord error, maximum feed speed and maximum acceleration are adopted for real-time adjustments of interpolation feed step to meet the speed and accuracy requirements of NURBS curve interpolation.关键词
NURBS曲线/实时插补/预估-校正/Milne-SimpsonKey words
NURBS curve/real-time interpolation/ prediction-emendation/ Milne-Simpson分类
信息技术与安全科学引用本文复制引用
李芳,章永年..一种参数预估-校正的NURBS曲线插补算法研究[J].现代制造工程,2013,(2):46-48,83,4.
