搜索资源列表
dsdsin
- 彩色图像的数值拟合分析方法。计算简单速度快。优点多多。-color image analysis of the numerical fitting method. Simple calculation speed. Manifold benefits.
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.
RLine
- 通过一系列点利用最小2乘法拟合直线，还包含画和计算法线平行线一些小函数-through a series of points with a minimum two multiplication fitting straight line, also includes paintings and calculating normal parallel lines some small function
interpolationandfitting
- 使用matlab做的插值和拟合的小程序，附有问题原理和具体应用的ppt-use Matlab do interpolation and fitting of small procedures, principles and problems with specific applications ppt
ellipsefit
- 实现椭圆拟合的matlab程序，很不错，我的觉得比较有用-Matlab fitting procedure quite well, and I think that the more useful.
circle_fitting
- 能够实现对圆周候选点进行最小二乘拟合，得到拟合圆的圆心坐标及其半径-circumference can be achieved right candidate points least squares fitting, be fitting circle's center coordinates and radius
MatlabFns
- 在matlab下进行图像处理的函数库，包含边缘线段拟合，透视变换，立体图像复原等toolbox中所没有的功能，详见index.html-in Matlab under image processing functions, including marginalized segment fitting, perspective transformation, three-dimensional images rehabilitation toolbox are not functional, as
ElliFit.rar
- 最小二乘椭圆拟合 for java Least Ellipse Fitting,Least squares ellipse fitting for javaLeast Ellipse Fitting
8pointsBspline.rar
- 对于8个顶点B样条曲线进行拟合，采用有理三次B样条算法,8 vertex for B-spline curve fitting, using rational cubic B-spline algorithm
Ellipsefitting
- 已知离散的坐标数据，利用这些坐标点进行椭圆拟合的程序-Known coordinates of discrete data points to use these coordinates ellipse fitting procedure
nihe
- 最小二乘平面曲线拟合算法，计算最佳拟合曲线-Least squares plane curve fitting algorithm to calculate the best fitting curve
CircleFitByPratt
- Input: XY(n,2) is the array of coordinates of n points x(i)=XY(i,1), y(i)=XY(i,2) Output: Par = [a b R] is the fitting circle: center (a,b) and radius R Note: this fit does not use built-in matrix functions (except "mean"), so it can be
BSpline_interpolation
- B样条曲线的绘制和插值.MFC 中画图,很精确的实现 拟合数据点-B-spline curve rendering and interpolation. MFC in the drawing, it is precisely the realization of fitting data points
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
Bspling_fitting
- 本软件的主要功能是用B样条曲线去拟合输入的若干个数据点，同时用圆弧逼近该曲线生成数控加工G代码。 如上图所示：线上的红点为输入点，线旁的绿点为反算出的控制点，列表框中则是数控加工G代码。 本软件还有自动判错的功能如下图所示当文本框为空或输入的点数少于两个时将会分别弹出警告消息框。本软件主要的设计思路为利用一定的算法根据已知道的型值点反求控制点后根据控制点画出B样条曲线，本软件通过VB语言实现的 -Three B-spline fitting the data points are k
light_spot_center
- 光斑的中心提取：重心法和圆拟合。先用多次迭代求阈值并且对图像二值化，再用重心法和圆拟合提取光斑中心。-light spot method：median point ，circle fitting
SurfaceGrowing
- 区域增长算法实现对离散点对所属面片的动态拟合。-Region growing algorithm on the discrete points on the respective facets of the dynamic fitting.
freeman
- 最大概然估计拟合直线，简单的使用最大概然估计拟合了直线，文件中给出了两张图片-MLE fit line（MLE for fitting a line pair）
VC_leastsquaredemo
- 最小二乘法拟合曲线实例，在vc下实现的，也可以直接运行观看效果。-Least squares curve fitting example, in vc to achieve, you can also run directly viewing.
fitting
- 二维数据平滑，跟定二维数据，每9个点拟合，中间点带入拟合的曲线，得到平滑后的数据-2 d data smoothing, with 2 d data, fitting every nine points, intermediate points to the fitting curve, get data after smoothing