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zuigansuanfa
- 用于多个离散点拟合光滑曲线的，优化了追赶法，这个例子适用于闭合和不闭合两种情况。当时由于工程情况，写的急，代码不好看，但是很好用。为了方便传递参数，我做了一个链表，用时候根据自己情况可以修改，核心算法不动即可。-point for a number of discrete smooth curve fitting, and optimized to catch up with the law applicable to this case is not closed and the closur
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
200591032228730
- Delaunay三角剖分 实现平面离散点的三角形网各化, 朋友们多多交流啊-Delaunay triangulation planar discrete points of the triangle, friends interact more ah
SievingKalman
- 此为时间离散点上采样数据进行的卡尔曼滤波算法-this time of discrete points on the sampling data for the Kalman Filter
602sjx
- 基于VB编写的三角网生成程序,三角网是基于离散点生成等值线的一个步骤-prepared for the triangular VB net generation procedures and triangulation is based on the discrete points generated contours of a step
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
GLTree020109
- 国外编写的高效多维临近点查找程序，可用与三维离散点数据的最近点查找。-Abroad, the preparation of high-performance multi-dimensional approach of point search procedure, can be used with three-dimensional discrete data points, the most recent search.
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.
Point_Curvature
- 估计一个离散点云中某个点的高斯曲率和离散曲率，算法是拟合一个二次曲面-Estimate a discrete point cloud to a point in the discrete Gaussian curvature and the curvature, the algorithm is a quadratic surface fitting
cspline
- 通用三次样条插值函数，可求解离散点的三次样条插值-General cubic spline interpolation function, can solve the discrete points of the cubic spline interpolation
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)
med (2)
- 与之前上传的配套使用，这是一个16进制的离散点的一个数据集，是一个病人的脉搏数据集(This is a data set of a patient's pulse data set, which is used as a set of 16 binary discrete points)
WindowsFormsApplication1
- 读取离散点坐标高程数据.dat文件，生成格网DEM，采用逐点内插法中的加权平均法求格网点高程(Read the discrete coordinates of elevation data.Dat file, generate DEM grid point by point interpolation method, the weighted average Faqiuge dot height)
lisan
- 绘制两离散曲线的交点，不同于拟合离散点的方法(plot the crossover point of two series of discrete points)
3dLOF
- 三维点云的LOF算法，可以计算各点的LOF值，进而识别离群点。带入用户自己的TXT形式的点云文件即可。(The LOF algorithm of 3D point cloud can calculate the LOF value of each point, and then identify outliers. Bring the user's own TXT form of point cloud file.)