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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
triangle
- Shewchuk的三角剖分算法，能剖分带孔的离散点，PII233 剖分一百万个离散点只需20秒。-Shewchuk 涓夎
cdtall.tar
- Constraint Delaunay triangulations,用于剖分具有外部轮廓线或内部轮廓线的离散点集 -Constraint Delaunay triangulations, uses in to cut in half has exterior contour line or the internal contour line separate set of points
离散等高线数据三角形网格分形
- 这是我自己参考大量的科研论文自己编制的离散高程数据(x,y,h)的三角形网格化源代码能够根据指定离散数据文件自动绘制出三角形网格，并且源代码已经实现了等值点的追踪，大家少加修改，加入拟和算法就可以绘制出等值线，源代码完全采用面向对象的方法编制，对于delphi新手学习面向对象的方法也有很大帮助。编译环境为delphi7操作系统为win2003。大家如果对源代码有何建议请联系我 QQ:58092190,email:seekmzy@gmail.com-This is my reference to
Voronoi1
- 用于离散点的构建三角网.文件是一个学习算法的文件,可以自行画点,然后构三角网-discrete points for the Construction of triangulation. Paper is a learning algorithm, can draw on its own, then conformation triangulation
603Grid
- 基于VB的等值线生成源码.该等值线是基于离散点构建三角网生成的-VB-based contour generation source. The contours are based on discrete points of the Triangle Generation Network
quickbag
- 快速求解离散点集的最小闭包，用于构建delaunay三角形中-discrete point set the minimum closure, used to build nodes Triangle
implot
- 该程序给出了如何根据离散点做圆拟和，拟和精度比较高-the program given how discrete points to be won and done, to be relatively high accuracy and
tinlib_w.将离散点三角化的程序
- 将离散点三角化的程序。tinlib_w.有运行示例。做三维地形或模型显示可用,Discrete points, triangulation procedures. tinlib_w. have run the sample. Or do three-dimensional terrain models show the available
fenzizongshu 用matlab实现在地图上画离散点
- 用matlab实现在地图上画离散点，设置m_map函数-Using matlab to achieve discrete points on the map drawn
EpipolarGeometryToolbox.rar
- matlab编写的对极几何约束算法，用来剔除角点跟踪过程中的离散点,matlab prepared for a very geometric constraint algorithm, used to remove corner to track discrete points in the process of
RPIM_sh96close2d.rar
- 用无网格径向基点插值法,由少数离散点信息,插值拟合出密集点信息,对简单及复杂曲面都可,准确率高,meshless radial basis point interpolation method, fits the simple and complex surface, acurate
zyb_triangle
- 自己编写的三角网算法。对离散点的三角网的生成，并对传统Delaunay三角网的改进的程序，速度还可以。大家交流一下。-I have written triangulation algorithm. Discrete points on the triangular net generation, the traditional Delaunay triangulation to improve the procedures, speed can also be. Members exchange
Convex_Hull_Algorithm
- 由一堆离散点，自动生成它的最小外包多边形，及凸壳。-By a bunch of discrete points, it is automatically generated out of the smallest polygon, and the Convex Hull.
3D_OPenGL_VC
- 用VC和OPenGL绘制三维离散点数据。-Three-dimensional mapping with the VC and OPenGL discrete point data.
Delaunay_NOD
- 三角网生成，利用离散点生成Delaunay三角网，交互式界面，直观-Triangular mesh generation, the use of discrete points, Delaunay triangulation is generated, interactive interface, intuitive
lsdqxzxsf
- 提出一种曲线算法，提高曲线计算效率，解决工程应用中离散点曲线造型问题。-A curve algorithm to improve computational efficiency curve, to solve engineering problems in the discrete point curve modeling.
shuzituxiangchuli
- 在传统图像识别中的模板匹配技术面临着计算量大，存储量大的缺点，因此提出了基于遗传算法的图像识别的方法。本文提出了传统的基于遗传算法和normxcorr2结合的方法，对图像进行离散化，然后把图像识别问题变成一系列的离散点组合优化问题，再利用遗传算法对种群优化的性能，对各个控制点组合优化，让控制点与模板进行匹配，寻出最优解。最后通过实验验证遗传算法在图像识别的优点。-In the traditional image recognition in the face template matching
B样条曲线反求_OpenGL环境--数据点加入输出点列
- 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.(Three non uniform B spline curve in reverse: given data points, reverse control points, node vector, according to the given preci
MyCrustOpen
- 用delaunay三角剖分和网格填充对离散点云数据进行网格重建(Mesh reconstruction of discrete point cloud data using Delaunay triangulation and mesh filling)