GEOMETRIC MODELING FOR SWEPT VOLUME OF MOVING SOLIDS.

被引：197

作者：

Wang, W.P. ^{[1
]}

Wang, K.K. ^{[1
]}

机构：

[1] GE, USA, GE, USA

来源：

IEEE Computer Graphics and Applications | 1986年 / 6卷 / 12期

关键词：

COMPUTER AIDED DESIGN;

D O I：

10.1109/MCG.1986.276586

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A method for modeling swept volume by computing a family of critical curves from a moving solid is considered. A special scan-rendering process that has been developed to convert the swept volume into a 3-D pixel image for subsequent Boolean operations with other models is described. A system for real-time verification of numerical control tool paths using computer graphics, which is based on swept-volume modeling, is presented. Some applications of the system are examined.

引用

页码：8 / 17