资源简介
张氏方法实现相机标定的过程中应用到的单应矩阵内容
代码片段和文件信息
% HOMOGRAPHY2D - computes 2D homography
%
% Usage: H = homography2d(x1 x2)
% H = homography2d(x)
%
% Arguments:
% x1 - 3xN set of homogeneous points
% x2 - 3xN set of homogeneous points such that x1<->x2
%
% x - If a single argument is supplied it is assumed that it
% is in the form x = [x1; x2]
% Returns:
% H - the 3x3 homography such that x2 = H*x1
%
% This code follows the normalised direct linear transformation
% algorithm given by Hartley and Zisserman “Multiple View Geometry in
% Computer Vision“ p92.
%
% Peter Kovesi
% School of Computer Science & Software Engineering
% The University of Western Australia
% pk at csse uwa edu au
% http://www.csse.uwa.edu.au/~pk
%
% May 2003 - Original version.
% Feb 2004 - Single argument allowed for to enable use with RANSAC.
% Feb 2005 - SVD changed to ‘Economy‘ decomposition (thanks to Paul O‘Leary)
function H = homography2d(varargin)
[x1 x2] = checkargs(varargin(:));
% Attempt to normalise each set of points so that the origin
% is at centroid and mean distance from origin is sqrt(2).
[x1 T1] = normalise2dpts(x1);
[x2 T2] = normalise2dpt
- 上一篇:变步长LMS的matlab代码
- 下一篇:PLL相环的仿真模型.slx
相关资源
- PLL相环的仿真模型.slx
- 变步长LMS的matlab代码
- MATLAB GUI菜单制作
- MATLAB解方程
- 二维混合高斯分布的EM算法matlab
- MATLAB SDES代码
- contourlet matlab 工具箱
- fastica工具箱
- Frangi 的血管增强方法matlab程序
- 电话拨号音的合成与识别 matlab 代码
- MATLAB算法:对输入抽样值进行PCM编码
- a*启发式搜索算法的matlab仿真程序
- Turbo码Matlab仿真程序
- 基于matlab通过交点求灭点
- 质心定位算法
- 基于遗传算法车间调度问题matlab程序
-
MATLAB读取xm
l格式的数据文件 - CFAR matlab
- 基于模拟退火算法的TSP问题matlab实现
- 空时编码的MATLAB仿真
- gold序列MATLAB仿真
- PUMA560机器人仿真系统
- matlab等价类程序
- Matlab贝叶斯分类器 (Bayers)程序
-
HFSS-MATLAB-sc
riptING-API - ICP算法matlab程序
- 自适应均衡技术的研究及MATLAB的仿真
- 2014 Matlab免安装版
- matlab遗传算法geneticbx工具箱和安装步
- 用MATLAB求解微分方程及微分方程组
评论
共有 条评论