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shuzhiniheyubijin
- 数值拟合与逼近方面的，包括：最小二乘曲线拟合，切比雪夫曲线拟合，最佳一致逼近多项式里米慈法，矩形域的最小二乘曲面拟合-numerical fitting with the approximation, including : least squares curve fitting, Chebyshev curve fitting, best polynomial approximation centimeters chee, recta
Z2
- 数值分析一题， 曲面拟合 5个表达式-that a numerical analysis, surface fitting 5 expression.
qumianNihe
- 自己做课题时编写的一个可以拟合45个数据点的曲面拟合程序-own topics can be prepared in a fit 45 data points the surface fitting procedure
QXQMFIT
- 测试用数值分析小算法，支持多种功能的曲线/曲面拟合。-testing small numerical analysis algorithm to support a variety of functions curve / surface fitting.
buildct
- 3d CT图片重建3维立体图像，源代码 读入BMP格式图片文件，通过曲线拟合与曲面拟合来重建3维立体图像。 -3d CT pictures three-dimensional reconstruction of three-dimensional images, read the source code into BMP format image files. by curve fitting and surface fitti
fit2
- 最小二乘曲面拟合程序（m文件），对一组三维数据z=f(x,y)拟合，成为关于x和y的多项式-least squares fitting procedure Surface (m), a group of three-dimensional data z = f (x, y) fitting, be on the x and y polynomial
OpenGL
- : NURBS 方法因其表示法的同一性、形状控制灵活性,在曲面造型和重构中具有重要作用. 该文通过分析,完 成了在MFC 中用OpenGL 实现NURBS 曲面的绘制及裁剪,为在逆向工程中实现基于型值点的曲面拟合和裁剪奠 定了基础.-: NURBS said because of the Identity Act, shape control flexibility. In surface modeling and remode
fit
- 最小二乘法的曲面拟合方法代码，可以下载！
zeqn
- vc下实现，最小二乘曲面拟合详细步骤程序
LSsurfacefitC
- 最小二乘法曲面拟合,包括C程序及说明文件。对于搞三维重建的有一定帮助
shuzhi
- 数值分析中实现对给定数表进行插值、曲面拟合、逼近，最终拟合出最接近的曲线方程
multilevelB-splines
- 关于B样条曲面拟合的资料，很好很全面，从外国IEEE上下载的，供大家分享
BPNet
- 基于BP网络的曲面拟合，和BP网络仿真程序-BPnet
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
shuzhifenxi
- 主要涉及以下知识点：分片二次插值、非线性方程组的解法、线性方程组的解法、曲面拟合、最小二乘拟合、矩阵的求逆、计算向量的无穷范数等。-Knowledge involves the following points: piecewise quadratic interpolation, solution of nonlinear equations, solution of linear equations, surface fitting
1052302982Dgaussanfitting
- matlab 高斯曲面拟合 在matalab中运行的代码-Gaussian surface fitting matlab code running in matalab
NURBS
- 非均匀有理B样条（NURBS）曲线曲面造型的主要算法函数源码-Non-uniform rational B-spline (NURBS) curve and surface modeling functions of the main algorithm source code
matlab
- MATLAB下的曲面拟合程序-源代码，挺有用的-MATLAB surface fitting process- source
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 fix
matlabBspline
- MATLAB软件对b样条曲线曲面进行拟合(B-spline curve and surface fitting)