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[1]杨明,王海晖,陈君,等.双目标定系统精度提高的方法[J].武汉工程大学学报,2012,(1):69-73.
 YANG Ming,WANG Hai-hui,CHEN Jun,et al.Methods of accuracy improvement based on binocular calibration system[J].Journal of Wuhan Institute of Technology,2012,(1):69-73.
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《武汉工程大学学报》[ISSN:1674-2869/CN:42-1779/TQ]

卷:
期数:
2012年1期
页码:
69-73
栏目:
机电与信息工程
出版日期:
2012-02-28

文章信息/Info

Title:
Methods of accuracy improvement based on binocular calibration system
文章编号:
16742869(2012)1006905
作者:
杨明1 王海晖12 陈君1万妮1
1. 武汉工程大学计算机科学与工程学院,湖北 武汉 430205;
2.武汉工程大学智能机器人湖北省重点实验室,湖北 武汉 430205
Author(s):
YANG Ming1WANG Hai-hui12CHEN Jun1WAN Ni1
1. School of Computer Science and Engineering, Wuhan Institute of Technology, Wuhan 430074, China;2. Hubei Province key Laburatory of Intelligent Robot, Wuhan Institute of Technology, Wuhan 430074, China)
关键词:
摄像机标定双目标定标定精度
Keywords:
camera calibrationbinocular calibration calibretion accuracy
分类号:
TP242.6
DOI:
-
文献标志码:
AAdoi:10.3969/j.issn.16742869.2012.1.015
摘要:
针对双目标定系统精度提高的问题,介绍了摄像机标定方法、原理及双目标定系统的标定流程.通过用张正友平面模板两步法实验分析总结出影响双目标定系统精度的因素,并提出了提高精度的方法.在各种影响因素达到最小时的实验表明重投影误差不超过0.2像素,可以满足双目标定系统的实用性.
Abstract:
For the improvement of accuracy of binocular calibration system, several methods and the theory of camera calibration, and the process of binocular calibration system were introduced. By experiment using 2\|step binocular calibration method of Zhang Zheng\|you, several factors which influence the accuracy of calibration system were summarized and methods were proposed to improve the accuracy. By experiment within minimizing the influence of the factors, the result showed that the re\|projection error was less than 0.2 pixel and the methods could satisfy the practicality of binocular calibration system.

参考文献/References:

[1]马颂德,张正友.计算机视觉——计算机理论与算法基础[M].北京:北京科学出版社,1998.
[2]李洪海.双目立体摄像机标定方法研究[J].软件天地,2010,26(4):224-226.
[3]李洪海,王敬东.摄像机标定技术研究[J].光学仪器,2007,29(4):7-12.
[4]陈念,李进,王海晖.双目立体视觉测量系统的研究与实现[J].武汉工程大学学报,2011,33(5):101-105.
[5]李洪海.一种简便的双目摄像机标定方法 [J].淮阴工学院学报,2009,18(3):56-61.
[6]庄光明,崔建伟,彭作祥.基于双目定位原理的系统标定算法[J].计算机工程与应用,2010,46(8):45-47.
[7]于勇,张晖,林茂松.基于双目视觉三维重建系统的研究与设计[J].计算机技术与发展,2009,19(6):127-130.

相似文献/References:

[1]陈念,李进,王海晖,等.双目立体视觉测量系统的研究与实现[J].武汉工程大学学报,2011,(05):101.[doi:10.3969/j.issn.16742869.2011.05.026]
 CHEN Nian,LI Jin,WANG Haihui,et al.Research and implementation of measurement system based on binocular stereo vision[J].Journal of Wuhan Institute of Technology,2011,(1):101.[doi:10.3969/j.issn.16742869.2011.05.026]

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