您要查找的是不是:
- Curvature monotony condition Tor the quadratic rational B spline curves. 二次有理B样条曲线曲率单调条件
- In this paper, it has used three uniform B spline surface to construct the surface of the blade die cavity, and developed a CAD/CAM system of the blade die. 应用双三次均匀B样条曲面,对汽轮机导叶片锻模型腔表面进行曲面构造,据此开发了导叶片锻模CAD及其型腔表面CAM系统。
- The sensitivity analysis was developed using the rigid viscoplastic finite element method.The preform die shapes are represented by cubic B spline curves. 表示预锻模具形状的三次B样条曲线的控制系数用作设计变量。
- The paper introduces a new way to calculate the structure of a given woven fabric on the basis of float combination with B spline curve funct. 本文根据浮长线对织物结构影响的原理,结合三次B样条函数,对机织物结构进行计算,根据计算结果可以得到模拟图像效果。
- Wavelets-Based Multiresolution Representation and Edit of B Spline Curves 基于小波的B样条曲线多分辨表示及编辑
- Optimization of Cam Contour by B spline Curve 利用三次均匀B样条曲线优化设计凸轮廓线
- uniform B spline 均匀B样条
- Adds a spline curve to the current figure. 向当前图形添加一段样条曲线。
- The geometric continuity of cubic a -B?ier curves is discussed, and algorithm of constructing planar G2 cubic a -B?ier spline curves is presented. 对三次曲线的几何连续拼接问题做了研究。 给出了构造平面G2组合三次a-B?ier曲线的几何算法。
- The mean idea is:Fairing of C-B spline curves is fulfilled by adjusting the value of parameterand control points to reduce the implied energy. 该算法的基本思想是:通过调整控制参数和控制顶点使得曲线的能量最小,得到最优的光顺逼近曲线。
- Abstract: A algorithm to reconstruct the corner with quintic spline curves was proposed for improving cutter's motion stability and transition velocity. 摘要为提高裁刀拐角过渡速度及获得良好的运动平稳性,提出五次样条曲线拐角重构算法。
- Cubic B spline curve 三次B样条曲线
- B spline curve B样条曲线
- cublie uniform B-spline curves 三次均匀B样条曲线
- In the CAGD field, Coons surface, B spline surface and NURBS surface are mainly used. Coons类曲面、B样条曲面和NURBS曲面是CAGD中主要的曲面表达形式。
- T-- B spline curve T-B样条曲线
- This paper studies the method and process of interpolating the DEM based on rectangular grid with B spline and smoothing spline. 本文研究了B样条和磨光样条应用在基于矩形格网的DEM内插中的思想、方法及实现过程。
- Degree elevation of spline curves is an important technique in surface design and computer aided geometric modeling. It is a fundamental tool in CAGD systems and frequently used in geometric design of composite curves, sweeping and skinning surfaces. 曲线升阶是曲面设计和计算机辅助几何造型中的一项重要技术,它是CAGD系统中的一个基本工具,经常被用于组合曲线、蒙皮曲面或扫描曲面的几何设计中。
- In this article,the gray-scale image LOD scheme is realized by image meshing and B spline subdivision wavelet transform. 通过将灰度图像网格化,并在图像网格上进行B样条细分小波变换,实现了图像的LOD压缩算法。
- Fills the interior of a closed cardinal spline curve defined by an array of. 结构数组定义的闭合基数样条曲线的内部。