| 二元二次样条曲面拼接问题 |
| |
| 引用本文： | 许爽爽. 二元二次样条曲面拼接问题[J]. 高师理科学刊, 2008, 28(6) |
| |
| 作者姓名： | 许爽爽 |
| |
| 作者单位： | 沈阳工业大学辽阳校区,基础部,辽宁,辽阳,111003 |
| |
| 摘 要： | 运用光滑余因子方法研究了定义在2个不相交的闭多边形区域上的二元二次样条曲面的光滑连接问题,并且给出2个例子,它们表明2个二元二次样条曲面能否实现光滑连接取决于连接区域所采用的剖分.
|
| 关 键 词： | 二元二次样条曲面 三角剖分 光滑连接 |
The connection problem of bivariate quadratic spline surfaces |
| |
| XU Shuang-shuang. The connection problem of bivariate quadratic spline surfaces[J]. Journal of Science of Teachers＇College and University, 2008, 28(6) |
| |
| Authors: | XU Shuang-shuang |
| |
| Abstract: | Studied the smooth connection problem of bivariate quadratic spline surfaces which defined on two nonintersecting and closed polygonal region with the method of smooth co-factor.Presented two examples which show that whether such two bivariate quadratic spline surfaces can be connected smoothly or not depends on the partition of the connecting region. |
| |
| Keywords: | bivariate quadratic spline surface triangulation smooth connection |
| 本文献已被 维普 万方数据 等数据库收录！ |
