实验科学与技术2016，Vol.14Issue(6)：14-16,31,4.DOI:10.3969/j.issn.1672-4550.2016.06.004
面向视觉测量的相机标定误差分析
Analysis of Factors on Errors of the CCD Camera Calibration
摘要
Abstract
This paper analyses the main effect factors of parametric accuracy in CCD camera calibration.and the practical camera calibration results based on these factors.In addition,this paper analyses the effect of light condition for the accuracy of feature extrac-tion.The results show that the measuring precision of the world coordinate has a greater influence on the camera calibration,and 12 ~20 is the suitable number of images .Our research provide effective reference for well selection and manufacture of calibrating board in camera calibration,well choice of the number of images,and for obtaining stability calibration results.关键词
电荷耦合相机标定/误差/因素分析/实验结果Key words
CCD camera calibration/error/factor analysis/result分类
信息技术与安全科学引用本文复制引用
凡芳,王振伟,刘双印,胥任杰..面向视觉测量的相机标定误差分析[J].实验科学与技术,2016,14(6):14-16,31,4.基金项目
国家自然科学基金（51675087）；中央高校基础业务费（ZYGX2014J095）。 （）
