一种基于OpenCV的简易摄像机标定方法  

A simple method of camera calibration based on OpenCV

作　　者：郭静[1] 吴怀宇[1] 杜钊君[1] 

机构地区：[1]武汉科技大学信息科学与工程学院,武汉430081

出　　处：《信息技术》2011年第12期113-116,共4页Information Technology

摘　　要：摄像机标定是在机器视觉和工业测量等领域中的一个基本步骤,也是从二维图像获取三维信息必不可少的。为了提高传统摄像机标定方法的效率,在VC++6.0平台下调用OpenCV1.0库函数实现摄像机的标定。此方法的简易性主要体现在不需要很多的优化算法,仅仅利用库函数中已有的标定函数便可实现。并通过实验证明了此方法的可行性与有效性。In the field of machine vision and industrial measurement, camera calibration is an elementary step which is also essential to obtain three dimensional information from a two dimensional image. In order to improve the efficiency of traditional camera calibration methods, under the VC ＋ ＋ 6.0 platform, this article actualized the camera calibration through calling the OpenCV1.0 functions. This simplicity of the method is mainly reflected in that it does not need many optimaization algorithms and just uses the calibration functions in library to carry out experiments. And it proved the feasibility and effectiveness of this method by doing the experiments.

关 键 词：机器视觉 摄像机标定 传统标定 OPENCV 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]