搜索资源列表
B样条曲线反求_OpenGL环境--数据点加入输出点列
- 自己编的三次非均匀B样条曲线反求:给定数据点列,反求控制点,节点向量,按照给定精度,等分参数区间,离散B样条曲线,输出离散点列,模拟真实曲线.此算法包括德布尔-考格斯算法,节点向量算法,反求控制点,以及节点插入技术.对搞图形学的朋友比较有参考作用.-own series of the three non-uniform B-spline curves Reverse : Given a data set, reverse control, vector nodes, according to a
绘制b样条曲线
- 生成、显示B样条曲线： （1）用鼠标或者光标输入控制点，在屏幕上用图形符号标记显示。 （2）自定义输入曲线次数。 （3）可选择4种曲线类型。 (4)可以对顶点位置，曲线次数，曲线类型进行修改。-generation, showed that B-spline curves : (1) to use the mouse or the cursor input control points on the screen with graphic symbols marking sho
b-spline
- b样条曲线，有控制点的求法，还有用OPENGL显示算法-b-spline curves, the control point for France, there is use OpenGL display algorithm
11912882bspline_fortran.rar
- 编写了一个B样条曲线，对机械加工等专业的同学关于复杂曲面加工很有帮助,The preparation of a B-spline curves, the mechanical processing and other professional students on complex surface machining helpful
Bezier-and-B-spline-Techniques
- 贝塞尔曲线和B样条曲线外文原版讲义，需要看英文著作的朋友请下载-Bezier curves and B-spline curve foreign original notes, need to see a friend in English literature download
Curves
- bezier,B样条，Cardinal算法画曲线，bezier和B样条画曲面-bezier, B-spline, Cardinal algorithms draw curves, bezier and B-spline surfaces painted
BSpline
- OpenGL实现B样条曲线曲面，可看控制点，基函数，并且阶次可以自动升降，并添加纹理，光照等模式-OpenGL to achieve B-spline curves and surfaces, if we look at control points, basis functions, and can automatically order take-off and landing, and add texture, light, such as model
B-spline
- Algorithms for B-spline，Cubic B-spline curves cycle algorithm，The nature of cubic B-spline，B-spline interpolation from the reverse point of control points-Algorithms for B-spline，Cubic B-spline curves cycle algorithm，The nature of cubic B-spline，B-sp
B-spline
- 用B样条实现光滑曲线和曲面的绘制，可以按点、线、面分层次展示B样条曲面的绘制过程-Drawn with B-spline curves and surfaces
B-spline
- 用B-spline实现光滑曲线和曲面的绘制，用B-spline实现光滑曲线和曲面的绘制-Drawn with B-spline curves and surfaces
B-spline
- B 样条曲线的定义概念以及算法介绍及其分类-The definition of the concept of B-spline curves and introduce their classification algorithm
B-spline
- 实现B样条曲线的绘制，包括逼近和插值。逼近是指通过控制节点求得节点向量，再进行曲线拟合。插值是指通过数据节点反求控制节点，并由数据节点求得节点向量，再进行曲线拟合。-The realization of B spline curves, including approximation and interpolation. Approximation is to obtain the node vector through the control node, and then curve fitt
B-spline-curve
- 绘制三次B样条曲线和B样条的节点插入算法-Drawing three Node B-spline curves and B-spline insertion algorithm
three-B-spline-surfaces
- 计算机图形学中的利用B样条曲线实现的三次B样条曲面。-In computer graphics, the use of B spline curves to achieve the three B spline surface.
3次B样条曲线拟合
- 离散点曲线 进行3次B样条曲线拟合 包括节点参数化过程 基函数计算过程 控制点反求过程 到最后拟合曲线的显示(The discrete point curve is fitted with 3 B spline curves, including the node parameterization process, the basis function calculation process, the control point inversion process, and the final
B-spline
- 用于求解5阶B样条曲线，绘制曲线。新手上传请多指教(Used to solve the 5 order B spline curve, draw curves. Novice upload, please enlighten)
B样条曲线及法矢
- b样条曲线求解过程及其法矢方向的求取，上传共享一下(B spline curve solving process and its normal vector direction, and upload to share)
B-spline
- 给定控制点，生成节点和B样条基函数，绘制非均匀三次B样条曲线(Given control points, generating nodes and B spline basis functions, drawing non-uniform three times B spline curves)
B-spline
- 均匀三次B样条曲线插值，定义插值函数，B样条拟合三维曲面(Interpolation of B spline curves)
二、三次均匀B样条曲线
- 根据输入点坐标画出二次或三次均匀B样条曲线(According to the input point coordinates, draw two or three uniform B spline curves.)