| 1. | A property - based integrated line - generating algorithm 基于直线特性的直线生成集成算法 |
| 2. | Line generating algorithm based on the mode of parallel filling 基于并行填充模式的直线生成算法 |
| 3. | A new smoothed contour lines generating algorithm for quadrilateral meshes 光滑的等值线生成算法 |
| 4. | ( 2 ) a fast direct point - by - point generating algorithm for b spline curve B样条曲线的快速生成算法研究。 |
| 5. | This paper presents a fast direct point - by - point generating algorithm for b spline curve . this algorithm need not matrix 该曲线是于1962年b能ier提出的一种以逼近为基础的曲线,通过berstein多项式而得到 |
| 6. | It should be of great significance if improvement on 2 - d algorithms and 3 - d clipping and line - generating algorithms become reality 如果能在现有算法的基础上,实现对若干算法的改进以及进行三维裁剪和三维直线生成算法的研究无疑具有重大的现实意义。 |
| 7. | As the foundation of computer - aided geometric design ( cagd ) , it is important to improve the way of the generating algorithms for curve and surfaces 系统地讨论了曲线曲面的逐点生成算法,介绍了直线的一般生成算法及该算法的推广算法,并对其进行了改进。 |
| 8. | 4 ) research the effects of tolerance to the assembly sequence and path planning ; improve the assembly sequence and path generating algorithms 4 )研究了产品公差信息对装配顺序、装配路径规划的影响,并改进了产品装配顺序生成与产品零部件的装配路径生成算法。 |
| 9. | At last , a 3 - d line - generating algorithm which makes full use of the projections on the 2 - d plane and the symmetry , direction and continuity of the line is presented 最后利用三维直线在二维平面上的投影以及直线的对称性、方向性、连续性,把二维直线生成算法拓展到三维直线,实现了三维空间的直线生成。 |
| 10. | As far as parametric curves and surfaces are concerned , we discuss the point - by - point generating algorithms for parametric polynomial curves , parametric rational curves and parametric polynomial surfaces 对于参数曲线曲面,介绍了参数多项式曲线,有理参数曲线和参数多项式曲面的逐点生成算法,这些算法能广泛地应用于实际。 |