| 1. | Reconstruction of quadric surface solids from engineering drawings
基于工程图的二次曲面体重建 |
| 2. | Parameters extraction of quadric surface based on real - coded genetic algorithm
基于实数编码遗传算法的二次曲面提取 |
| 3. | Identifying and parameters extraction of quadric surface based on discrete point
基于离散点的二次曲面识别及参数提取 |
| 4. | Central quadric surface
有心二次面 |
| 5. | The researching on optimum method to obtain intersection of two general positions intersecting quadric surfaces
两一般位置二次曲面交线最佳求解方法的研究 |
| 6. | A new method is offered to extract quadric surface based measured points for reverse engineering
为逆向工程中基于测量点的二次曲面提取提供了一种新的方法。 |
| 7. | Extracting quadric surface from measured data is an important problem in reverse engineering of mechanical parts
摘要在机械产品的逆向工程中，针对测量数据提取常用二次曲面是非常重要的。 |
| 8. | This paper proposes for the first time to use genetic algorithm based on real - number - coding to extract quadric surface
首次提出利用基于实数编码的遗传算法针对离散数据点进行二次曲面提取。 |
| 9. | Abstract an algorithm of feature surface recognition based on quadric surface fitting and geometry property was presented
摘要提出了基于二次曲面拟合误差分析和几何属性分析的特征曲面识别算法。 |
| 10. | 8 warren j . blending quadric surfaces with quadric and cubicsurfaces . in proceedings of the 3rd symposium on computationalgeometry
而且适用这种方法的管道曲面在形状及空间相对位置上有很大的限制，因此不便于实践运用。 |
