搜索资源列表
ZHD
- 曲面求交线 提取点,点的坐标能显示出来-Extracting surface intersection point, point coordinates can be displayed
Recon.940503b
- 作者：Hugues Hoppe, University of Washington. 输入：散乱数据点云 输出：三维曲面-surface reconstruction
fenglong07323206
- 一个菜单界面，分别用菜单命令来绘制原数据曲面图，线性插值，最近点插值，3次多项式插值，3次样条插值后的图形，每次插值都可以在同一图形界面下比较插值前后图形。-A menu interface, respectively, using the menu command to map the original data surface map, linear interpolation, nearest point interpolation, polynomial interpolation 3
harris
- 根据网上的资料自己做的harris角点检测实验，参考程序文件夹中是网上搜集到得程序，参考资料中是4篇我觉得还不错的论文。还有自己拍摄的7幅供测试用的图片。whole.m为主程序，直接运行即可。程序的主要功能是球出了途中角点的坐标并且利用曲面拟合的方法求出了其亚像素坐标。程序中的关键地方均有注释。对研究harris角点检测的朋友很有帮助。-According to online information on their own do harris corner detection experime
eegplot
- 散乱密集点的曲面拟合，在国外matlab论坛上下载的，看了一下，写的有点繁琐，还是比较不错的-Scattered dense surface point Fitting in foreign matlab forum, download, read about, write a bit cumbersome, it is quite good
NurbsProj
- 开发的可将扫描获得点云数据 生成nurbs曲面的小程序-Development can be scanned point cloud data generated nurbs surfaces of the small programs
REandNURBS
- 一篇关于点云预处理，利用NURBS生成曲面实体，并进行数控加工的论文，本着学习的交流的原则和大家共享，版权为原作者和原学校，希望对大家有帮助。-One on the point cloud pre-processing, the use of NURBS surface is generated entities, and make CNC machining of papers, in line with the exchange of learning the principles and
powercrust
- powercrust 三维点云曲面重构算法，可直接运行！-powercrust surface reconstruction from point clouds
read_point_clouds1
- 利用Visual C++读取点云数据用于曲面的三维重建-Visual C++ to read the use of point cloud data for three-dimensional surface reconstruction
3.RAR
- 用OpenGL,vc++编写的曲线曲面,点云等集合源码,适合计算机图形学,反求工程等专业学习-Using OpenGL, vc++ written in curves and surfaces, such as a collection point cloud source for computer graphics, reverse engineering and other professional learning
zernikefun
- 由离散数据点进行曲面拟合，得到曲面方程，通过光路追迹计算波像差-Discrete data points from the surface fitting, curve equation obtained by tracing calculation of optical aberration
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
grid
- 在Visual Studio 环境下，用C#作为开发语言，opengl作为显示工具。采用三次样条作为插值方法，绘制有限个点构成的光滑曲面。-In Visual Studio environment, using C# as development language, opengl as the display tool. Using cubic spline as the interpolation method, a finite number of dots to draw a smooth
Gauss-and-Mean-Curvature
- 用matlab开发的计算给定曲面点云的，高斯和平均曲率图-Matlab calculation developed by a given surface point cloud, the Gaussian and mean curvature map
vhj
- 数学建模中画散点图，伪彩色图，等高线图，三维曲面图；数据可以从excel中直接导入.-Mathematical modeling of scatter diagram, pseudo color map, contour map, 3-D surface chart data from the excel directly.
crossPoint
- 这是参数曲面点元离散求交法，对研究生和科研人员有重要的参考价值！-This is the parametric surface point Discrete Surfels law, graduate students and researchers have an important reference value!
参数化曲面UV划分代码
- 关于MATLAB离散点建立空间曲面参数化方程UV方向划分代码
DEM内插
- DEM内插就是根据参考点上的高程求出其他待定点上；(1)根据实际内插要求,解算待定点P的平面坐标(；(2)为了选取邻近的数据点,以待定点P为圆心,以；由于二次曲面系数个数为6,要求选用的数据点个数n；满足要求；vi=Ax2+Bxy+Cy2+Dx+Ey+F-Z；由n个数据点列出的误差方程为v=MX-Z；(Is inserted according to the elevation reference point for other fixed point DEM; (1) according to
曲面拟合01
- 最小二乘MATLAB程序，适合用于三维点云的最小二乘拟合。功能很强大！(Least squares MATLAB procedures, suitable for three-dimensional point cloud least square fitting. Powerful!)
NurbsProj
- 开发的可将扫描获得点云数据 生成nurbs曲面的小程序(Development can be scanned point cloud data generated nurbs surfaces of the small programs)