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最小二乘法拟合圆vc实现,最小二乘法(least squares analysis)是一种 数学 优化 技术,它通过 最小化 误差 的平方和找到一组数据的最佳 函数 匹配。 最小二乘法是用最简的方法求得一些绝对不可知的真值,而令误差平方之和为最小。-least squares fitting round vc realized, least-squares method (least squares analysis) is a mathematical optimization techniq
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毕设,圆拟合程序,使用最小二乘法。
输出圆心,半径。,Picasso, circle fitting procedures set, using least-square method.
Output circle, radius.
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将霍夫变换与最小二乘法相结合,研究对实验数据和图像处理中的二值边缘图进行直线拟合的方法。
首先,用霍夫变换剔除数据点集中的干扰点或噪声,并将分布在不同直线附近的点分离出来 然后,用最小二乘法
拟合各直线。该方法既解决了直接使用最小二乘法拟合时,拟合直线易受干扰点或噪声的影响和数据点分布在
多条直线附近而无法拟合的两个问题 同时也解决了直接使用霍夫变换时,拟合直线精度不高和直线段有效区间
不容易控制的问题。,The Hough transform and least squares me
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基于直接最小二乘法的椭圆拟合程序,比较实用,适用于图像处理,椭圆拟合方面研究的初学者-Direct least square method based on ellipse fitting procedure more practical for image processing, aspects of ellipse fitting for beginners
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fitting function for data curve fitting using least mean square
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Direct Least Square Fitting of Ellipses
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函数逼近和图像拟合,用最小二乘法进行图像拟合-Function approximation and image fitting,Using the least square method for image matching
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最
小二乘法通常用于曲线拟合(least squares fitting) 。
这里有拟合圆曲线的公式推导过程和vc 实现。-The least squares method is usually used for curve fitting (least squares fitting). Here is the derivation of the formula of the circular curve fitting and vc achieve.
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基于最小二乘法的离散点拟合曲线程序,可以拟合直线,圆,二次曲线-Discrete point curve fitting procedure based on the least square method, can be fitting a straight line, circle, two times curve
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此程序可通过最小二乘法完成空间若干点的平面拟合。-This program can be plane fitting by least square method to complete the space points.
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利用最小二乘法将物体的轮廓拟合成椭圆形,返回椭圆的中心坐标,长短半轴的长度,取向,并画出拟合后的椭圆-Using least square method to fit the object outline of synthetic elliptic, return to the center of the ellipse coordinates, the length of the length of the half shaft, orientation, and draw the oval
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扩展卡尔曼滤波EKF 去偏转换卡尔曼滤波CMKF 最小二乘拟和的方法-Extended kalman filter and EKF to partial transformation of kalman filtering CMKF least-square fitting and method
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扩展卡尔曼滤波EKF 去偏转换卡尔曼滤波CMKF 最小二乘拟和的方法-Extended kalman filter and EKF to partial transformation of kalman filtering CMKF least-square fitting and method
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扩展卡尔曼滤波EKF 去偏转换卡尔曼滤波CMKF 最小二乘拟和的方法-Extended kalman filter and EKF to partial transformation of kalman filtering CMKF least-square fitting and method
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扩展卡尔曼滤波EKF 去偏转换卡尔曼滤波CMKF 最小二乘拟和的方法-Extended kalman filter and EKF to partial transformation of kalman filtering CMKF least-square fitting and method
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最小二乘拟合曲线,知道离散点后可以更好的获得其对于曲线的拟合(Least square fitting curve)
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