搜索资源列表
chengxu
- 用vc++求解五阶矩阵的算法代码，可以用于图像处理的最小二乘法椭圆拟合曲线
Moving-Least-Squares-Methods
- 移动最小二乘曲线拟合原理，论文中分析了一维和二维的例子，并且同最小二乘法进行比较。-Moving least squares curve fitting principle, the paper analyzes the one-dimensional and two-dimensional case, and compared with the least squares method.
srir
- 最小二乘法——一般多项式拟合曲线，并以x-eexp(-x) 0<=x<=2 ,为例进行拟合-Least square method- general polynomial fitting curve, and x-eexp (-x) 0 < = x < = 2, as an example, fitting
Movingleastsquaremethodbasedonthecurveandsurfacefi
- 建立了一种基于移动最小二乘(Moving Least-Squares MLS)法的曲线曲 面拟合方法这种方法对传统的最小二乘(LS)法的作了比较大的改进使生成的曲线曲面具 有精度高光滑性好等许多优点详细介绍了移动最小二乘法的原理应用和特点并且给 出了使用移动最小二乘法进行曲线曲面拟合的程序设计流程最后给出了曲线拟合和空间散 乱数据曲面拟合算例将拟合结果与最小二乘拟合结果作了比较分析了MLS 拟合曲线曲 面的光滑性和拟合质量表明了该方法的优越性和有效性-The establis
erchengfa
- 基于高斯变换的最小二乘法程序,用于曲线拟合-a very good program
eigen
- 此程序为用matlab编写的基于最小二乘法通过求解广义矩阵特征值及特征向量进行椭圆曲线拟合程序。 程序中x,y分别为采样点的横纵坐标。生成的结果矩阵为椭圆曲线aX^2+bXY+cY^2+dX+eY+f=0中的各项系数。-This program was written with matlab by solving the generalized least square method based on matrix values and eigen vectors of the ellipt
min
- 最小二乘法，实现了直线拟合，和曲线拟合的功能-Least squares method, to achieve a straight line fitting, and curve fitting function
NA-Proj
- 多种曲线拟合牙齿轮廓,有最小二乘法，beizer曲线，Newton插值，拉格朗日插值法-interpolation to contour teeth
two
- 最小二乘法 输入拟合点和要拟合曲线的次数（计算方法）-Least squares (method)
least_squares_fitting
- 实现最小二乘法的拟合，适用于曲线的拟合，其广泛运用于当今科研等实际工作中-Implement least squares fitting curve fitting for its widely used today in practical work and scientific research
zuixiaoerchengfa
- 用最小二乘法构造拟合曲线方程，所拟合曲线为线性拟合曲线-Constructed using least squares curve fitting equation, the fitting curve for the linear fit curve
VC-least-squares-curve-fitting-
- 关于VC的最小二乘法曲线拟合程序，有兴趣可以一试，进行调试-Least squares curve fitting program
Curve-and-Surface--
- 详细介绍了移动最小二乘法的原理 应用和特点 并且给最后给出了曲线拟合和空间散 出了使用移动最小二乘法进行曲线曲面拟合的程序设计流程-Moving least squares method described in detail the principles and characteristics of the application and to give the final curve fitting and shed space using moving least squares me
a2q1
- 带插值条件的最小二乘法曲线拟合在油罐计量系统中的应用研究.-Least squares with interpolation condition curve fitting in the measurement system of applied research.
quxiannihe
- 曲线拟合，包括直线、平面、椭圆，还有最小二乘法曲线拟合-Curve fitting, line, plane, oval, as well as the method of least squares curve fitting
nihe
- 拟合多项式，包括了四种方法（多项式相关系数的计算方法(多项式形式1)）、(最小二乘法曲线拟合)、（三次样条插值（自然边界条件））。-Fitting polynomial
zui-xiao-er-cheng-fa-qu-xian-ni-he
- 数值分析与计算--最小二乘法曲线拟合的实验源码-Numerical analysis and calculation- least squares curve fitting experimental source
erchengfa
- 简单方便的最小二乘法曲线拟合，运用一个实例程序很好的解释了曲线拟合方法-Simple and convenient method of least squares curve fitting, using a good explanation of the example program of curve fitting method
Language
- 程序实现线性插值、抛物插值、牛顿多项式插值、等距节点插值、最小二乘法的曲线拟合对函数进行近似(The function is approximated by linear interpolation, parabolic interpolation, Newton polynomial interpolation, equidistant node interpolation, and least square curve fitting.)