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- 这是一个在vc6.0基于OpenCV的控制台程序，本例给出一个椭圆曲线拟合的例子，程序首先发现图像的轮廓，然后用椭圆逼近它。
particlefiltertotrackhand2.rar
- 使用粒子滤波进行手部跟踪,动态转移矩阵训练得到.使用B样条曲线对手外部轮廓拟合,并引入形状空间限制维数.详细理论参考active contour由michael isard和Andrew blake完成.,The use of particle filter for hand tracking, the dynamic transfer matrix has been training. The use of B-spline curve fitting against an external
circle-line
- 对图像的边缘点使用最小二乘法进行圆弧拟合，对图像轮廓进行多边形逼近，算法实用快速，可靠-The edges of the image point arc fitting using least squares method, the image contour polygon approximation algorithm practical fast, reliable
FindEllipse
- 基于OpenCV的椭圆检测算法，通过边界处理、轮廓识别、椭圆拟合来检测椭圆，支持椭圆参数的自定义筛选-Ellipse detection algorithm based on OpenCV，Boundary treatment, contour detection, ellipse fitting，Support the custom of the ellipse parameters
ellipse
- opencv 给出一个椭圆拟合的例子，程序首先发现图像的轮廓，然后用椭圆逼近它-opencv given an example of ellipse fitting, the program first to discover the outline of the image, and then close it with an oval
fitellipse
- 椭圆曲线拟合。首先发现图像的轮廓，然后用椭圆逼近它。-Elliptic curve fitting. The first to discover the outline of the image, and then close it with an oval.
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,
image_demo
- 使用vc++2005完成,实现B样条曲线拟合曲线.单文档视图结构.可打开显示图片,可使用B样条曲线对对象轮廓进行拟合.显示B样条曲线的次数,控制点个数,控制点坐标,节点向量等-Using vc++2005 completed, the realization of B-spline curve fitting. The structure of a single document view. To open the display picture, you can use B-spline cu
LipLoca
- 实现一种结合颜色空间、变换及变形模板的自动唇部定位及唇轮廓提取、跟踪方法首先在空间建立肤色模型进行人脸检测、定位, 并由人脸几何特征进行唇部粗定位然后结合唇色模型进行变换使肤、唇色差别明显化, 提出根据亮度信息对变换结果预处理后用法进行图像分割, 经唇色模型进一步验证后实现唇部精定位再使用变形模板来进行嘴唇轮廓特征提取, 为增强内轮廓定位的鲁棒性, 对经亮度预处理和唇色模型验证得到的口腔区域边缘图进行曲线拟合来实现内轮廓定位最后, 将唇读图像序列中上一帧的唇部定位结果拓展后作为当前帧的预测区域再
EllipseFitting
- 基于特定椭圆拟合的符号化目标轮廓跟踪方法 基于稳健估计的直接最小二乘椭圆拟合 椭圆拟合方法的比较研究-Ellipse fitting symbol based on the specific goal of contour tracking method is based on robust estimation of the direct least squares ellipse fitting ellipse fitting method comparison studies
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
HSW
- 布氏硬度机将一定直径的硬质合金压头施加试验力在试样上压出压痕后,由摄像头捕捉压痕,通过图像采集卡读取到计算机中,用图象处理软件对压痕进行处理,获得压痕边缘轮廓的拟合曲线,然后根据拟合曲线内的图像像素数,计算出压痕面积。根据布氏硬度试验原理,编写计算程序,根据压痕面积计算出材料的布氏硬度。并将结果显示在显示屏上。-Brinell hardness machine will be the diameter of the carbide pressure head test force applied
Oval
- 圆及椭圆拟合输入： 图像文件seal1.jpg、seal2.jpg、coin1.jpg 任务： 尝试将上述三个文件中圆或椭圆的外轮廓拟合出来 输出要求： 1. 每个拟合圆或椭圆的中心坐标，半径或长短轴长度； 2. 将主要的中间步骤及最终拟合结果用OpenCV的cvShowImage 显示出来。-Circle and ellipse fitting type: image file seal1.jpg, seal2.jpg, coin1.jpg task: Try the
fitellipse
- 寻找所有轮廓.绘制所有轮廓并用椭圆拟合. 拟合当前轮廓.-Find all the contours. Draw all the outlines and fit with the ellipse. Fit the current profile.
circle
- 该程序能对图片进行像素级，亚像素级别图像处理，并对多条轮廓进行圆心拟合，计算各自圆心坐标，方便快捷，坐标数值以及处理后的图像均能保存~~ -The program can be pixel image, sub-pixel level image processing, and the number of contour fitting center, center coordinates of each calculation, convenient, coordinate values &#
suanfa
- 图像轮廓的三次Bézier曲线拟合方法研究，很好的轮廓拟合方法-Study Cubic Bezier curve fitting method outline image, a good outline Fitting
lunkuonihe
- 包含hough圆检测和hough直线检测，实现对目标图像的轮廓拟合。-Contains hough circle detection and hough straight line detection, contour fitting of the target image.
r
- 数字图像二值化，canny边缘检测并提取轮廓进行椭圆拟合找出质心点(Two values of digital image, Canny edge detection and extraction of contour by ellipse fitting to find the centroid point)
matlabCode
- 绘制阀片图像 ，绘制多项式拟合响应效果图。 判断多项式拟合的精度(Draw valve image and draw polynomial fitting response diagram. Judge the accuracy of polynomial fitting)
soble
- MATLAB实现提取灰度图像的前景目标轮廓的算法，并进行中线拟合和角度校正(Matlab algorithm for extracting object contour)