搜索资源列表
planar_fitting
- 采用最小二乘法进行多点平面拟合的算法介绍。-Least square method for planar multi-point fitting algorithm introduction.
zxecface
- 一组空间离散点数据，利用最小二乘法拟合出一平面-point surface
programofcircuesimulation
- 拟合圆程序，实现根据测量点实现二维平面内圆的拟合，可以输入测量点，C语言实现-Circle fitting procedure, to achieve the realization of measurement points in accordance with two-dimensional plane of fitting a round, you can enter the measurement points, C langu
fitting_plane
- 用matlab实现的平面拟合算法，只要输入不少于三个的空间点坐标-plane_fitting
planarfitting_Leastsquare
- 平面拟合程序，可进行多点的平面拟合~简便易懂-Plane fitting procedure, the plane can be fitted more easily understood ~
MulPointPlane
- 多点平面度拟合程序，可以对任意数量的点进行平面拟合-Flatness more fitting procedure can be any number of points on the plane fitting
nihe
- 给定数据点实现平面上封闭曲线的。改变参数j和k的值，就能对光滑封闭曲线实现最小二乘拟合。-Least square polynomial fitting
hazelunwen
- 本文 通过位平面分解法分割天空区域并运用椭圆最小二乘法拟合日周光散射光圈,并自动确定日周光的中心,将中心点的亮度与天空区域平均亮度的加权值作为最终提取的天空亮度值 最后运用大气散射模型对雾天降质图像进行复原-In t his paper , we segment t he sky area by bit2plane decomposition , and fit circadian light scat tering ring
MATLAB-Numerical-Evaluation
- Matlab 数值计算讲义和例程，包括如下章节： 范数、条件数和方程解的精度 矩阵特征值和矩阵函数 奇异值分解 函数的数值导数和切平面 函数极值点 数值积分 随机数据的统计描述 多项式拟合和非线性最小二乘 插值和样条 Fourier分析 常微分方程 稀疏矩阵-Matlab numerical evaluation
eigfitplane
- 三维激光扫描的点云，如果是在一个面上，用局部小邻域拟合出平面-3D laser scanning point cloud, if it is on one side, with small local neighborhood fitting plane
daviddoria-vtkBestFitPlane-cc29e58
- 最小二乘法进行平面拟合，输入点云数据，拟合成一个平面，采用VTK进行交互显示和实现-Plane fitting the least squares method, the input point cloud data, fit a plane using VTK interactive display and
plane
- 在VC平台上用三种方法实现离散数据点的平面拟合，并求出各点到拟合平面的距离。-VC platform in three ways on the discrete data points of the plane fitting, and find the points to fit the distance from the plane.
Excluding-the-error-screen-error
- 根据中误差剔除平面点集误差，拟合平面参数-Excluding the error screen error
1-random_sample_consensus
- 如何用RandomSampl eConsensus 类获得点云的拟合平面模型。-How to get fit plane RandomSampl eConsensus class model point cloud.
DEM内插
- DEM内插就是根据参考点上的高程求出其他待定点上；(1)根据实际内插要求,解算待定点P的平面坐标(；(2)为了选取邻近的数据点,以待定点P为圆心,以；由于二次曲面系数个数为6,要求选用的数据点个数n；满足要求；vi=Ax2+Bxy+Cy2+Dx+Ey+F-Z；由n个数据点列出的误差方程为v=MX-Z；(Is inserted according to the elevation reference point for other fix
pingmiandu
- 对平面度进行计算和构造拟合平面等算法，从而求出点到平面的距离和平面到平面之间的距离。(The plane distance is calculated and the fitting plane is constructed, and the distance between the point and the plane and the distance between plane and plane are calculated.)
fitting
- 点拟合平面,能够根据输入的点拟合平面，进而求出平面方程、法向量。(plane fitting for Matlab)
projection_simu_oneframe
- 通过很多摄像机坐标系下的点，拟合平面方程，摄像机坐标系下可以得到一条直线方程，光刀平面和靶标平面相交线上每一点的世界坐标(By using the points in many camera coordinate systems to fit the plane equations, a linear equation can be obtained under the camera coordinate system, and the
drawpicture
- 一空空间若干三维点x，y，z，利用奇异值分解法绘制空间平面求取空间方程(Drawing space equation for space equation)
nihetextcode
- 本程序是MATLAB测试代码，能够实现对三维高程点进程平面拟合。(This program is MATLAB test code, which can realize plane fitting to 3D elevation point process.)