| 摘要: |
| 根据多重积分理论,用Shepard曲面和加权最小二乘曲面来实现三维空间散乱数据点所围成的曲顶实体体积的计算. |
| 关键词: 曲顶实体 CAD 体积 |
| DOI： |
| 投稿时间：1998-02-14修订日期：1998-02-25 |
| 基金项目: |
|
| Calculation of the Entity Volume on CAD Which Top is Curved Surface |
|
Wang Yong, Bai Xiaoqing
|
| (College of Comp. and Info. Engi., Guangxi Univ., 10 Xixiangtanglu, Nanning, Guangxi, 530004) |
| Abstract: |
| In terms of multiple integral theory,Shepard curved surface and weight least square curved surface were used to perfom the calculation of volume of the entity with a curved surface top on CAD from scattered points in three-dimensional space. |
| Key words: entity with a curved surface top CAD volume |
