搜索资源列表
fitellipse.m.rar
- 用matlab拟合椭圆，简单算法！运用最小二乘法,elliptical fitting
ellipsefit.rar
- MATLAB实现的一种基于最小二乘的椭圆拟合直接算法源代码,Based on MATLAB to achieve a least-squares fitting oval direct algorithm source code
matlabfitellipsecode
- 对离散数据运用最小二乘法进行椭圆拟合，运行过了觉得还不错就上传了。-Discrete data on the use of least squares method for ellipse fitting, run over a feel good on the uploaded.
fit_ellipse
- 目标轮廓的椭圆拟合，matlab编写，精度很高，-Target contour ellipse fitting, matlab prepared, high precision,
fit_ellipse
- 最小二乘法椭圆拟合 fit_ellipse( x,y,axis_handle ) x，y为坐标点 适用于一般方程哦。好用-Least squares ellipse fitting fit_ellipse (x, y, axis_handle) x, y for the coordinates of points applicable to the general equation Oh. Use
jiyuzuixiaoerchengfagaijindesuijituoyuanjiance
- 为了提高数字图像中椭圆检测的效率和准确性,提出了一个基于最小二乘法的改进的随机椭圆检测算法. 该算法随机选取图像中的3 个边缘点,在以这3 个点为中心的窗口内,从边缘点中拟合出可能椭圆,并通过随机选 取的第4 个边缘点来确认可能椭圆. 利用直接最小二乘法椭圆拟合的特性,引入可能椭圆边缘点收集和椭圆重新 拟合的迭代过程来提取最终的椭圆参数. 通过对含有不同噪声的仿真图片和包括残缺椭圆的实际图片的实验表 明,新算法的改进是有效的. 与原算法相比,新算法降低了对参数的依赖性,提高了检测
susan
- susan算法，基于MATLAB的椭圆拟合-susan algorithm, MATLAB-based fitting of the elliptical
fit_ellipse
- 拟合椭圆的matlab代码，对给出的至少5个点的数据进行最小二乘拟合。-Elliptical fitting matlab code, at least for the given five-point least-squares fitting of data.
EllipseDirectFit
- 椭圆的拟合 MATLAB源代码 很强大！-Fitting elliptical MATLAB source code is very powerful!
tuoyaun
- MATLAB实现的一种基于最小二乘的椭圆拟合直接算法源代码-MATLAB implementation of the ellipse fitting based on least-squares algorithm for the source code directly
Ellipse Fit
- 基于MATLAB的椭圆拟合算法，有主程序，带结果显示图片-MATLAB-based ellipse fitting algorithm, with the main program, with results show that image
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
ellipsefit
- 一个做椭圆拟合的matlab程序，能够在输入5个点坐标以上的任何组坐标下给出拟合椭圆，适合于做数值分析-circle
ellipse-fitting-in-sensor
- 在传感器中数据采集后的椭圆拟合算法matlab编程实现-After the sensor data acquisition in the ellipse fitting algorithm matlab programming
matlab-ni-he-tuo-yuan
- 根据离散点拟合椭圆，很容易且方便使用，有较强通用性-NI HE TUO YUAN
fit_ellipse
- 用matlab编写的进行椭圆拟合的算法，用时要自己改变图片路径(Matlab prepared by the elliptical fitting algorithm, when used to change their own picture path)
ellipse
- 使用matlab编程，用椭圆方程拟合非线性方程，以最小二乘法辨识。(Matlab programming, the elliptic equation fitting nonlinear equation, with least square identification.)
Matlab在离散点拟合椭圆及极值距离计算中的应用
- Matlab在离散点拟合椭圆及极值距离计算中的应用.pdf(Application of Matlab in discrete point fitting ellipse and extreme distance calculation.Pdf)
附录3：拟合渗透椭圆
- 可用于裂隙岩体渗流数值模拟分析中，通过该代码拟合渗透椭圆。(It can be used for seepage of fractured rock mass and fitting the penetration ellipse.)
椭圆检测
- MATLAB实现的一种基于最小二乘的椭圆拟合直接算法源代码.附件中的源代码是matlab编写的，实现一种对于椭圆的稳定的数据拟合算法。(Matlab implementation of a direct Algorithm based on the least squares ellipse fitting source code. Annex in the source code is prepared by Matlab, to achieve a stable data for the o