中国科学院沈阳自动化研究所机构知识库
Advanced  
SIA OpenIR  > 机器人学研究室  > 会议论文
题名: An improved two-stage camera calibration method
作者: Gao HW(高宏伟) ; Wu CD(吴成东) ; Gao LF(高理富) ; Li B(李斌)
作者部门: 机器人学研究室
会议名称: 6th World Congress on Intelligent Control and Automation
会议日期: June 21-23, 2006
会议地点: Dalian, China
会议主办者: Dalian Univ Technol, Northeastern Univ, Dalian Maritime Univ, Shanghai Baosight Software Co Ltd, IEEE Robot & Automat Soc, Natl Nat Sci Fdn China, Chinese Assoc Automat, IEEE Control Syst Soc, Beijing Chapter, Minist Educ China, Grandar Robot Co Ltd, Yokogawa Elect Corp, KC Wong Educ Fdn, Siemens Ltd
会议录: WCICA 2006: Sixth World Congress on Intelligent Control and Automation, Vols 1-12, Conference Proceedings
会议录出版者: IEEE
会议录出版地: NEW YORK
出版日期: 2006
页码: 9514-9518
收录类别: CPCI(ISTP) ; EI
ISBN号: 1-4244-0331-6
关键词: camera calibration ; lens distortion ; parameter optimization ; triangular measure
摘要: An improved two-stage camera calibration method was introduced. It took the sum of distance in the world coordinate between ground truth 3D points and calculated 3D points as cost function and made distortion coefficients of two cameras to be optimized at the same time. The 3D points' coordinate were calculated by means of the triangular measure based on camera model with distortion and the imitated direct linear transformation measure respectively, two new corresponding parameters optimization algorithms were also put forward. Simulation and experiment were made for 3D reconstruction with the parameters obtained by the traditional and improved calibration methods and the results show that the improved methods have much higher calibration precision than that of the traditional ones.
语种: 英语
产权排序: 1
内容类型: 会议论文
URI标识: http://ir.sia.cn/handle/173321/8573
Appears in Collections:机器人学研究室_会议论文

Files in This Item: Download All
File Name/ File Size Content Type Version Access License
HYQW000274.pdf(387KB)----开放获取View Download

Recommended Citation:
高宏伟; 吴成东; 高理富; 李斌.An improved two-stage camera calibration method.见:IEEE .WCICA 2006: Sixth World Congress on Intelligent Control and Automation, Vols 1-12, Conference Proceedings,NEW YORK,2006,9514-9518
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[高宏伟]'s Articles
[吴成东]'s Articles
[高理富]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[高宏伟]‘s Articles
[吴成东]‘s Articles
[高理富]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
文件名: HYQW000274.pdf
格式: Adobe PDF
此文件暂不支持浏览
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Copyright © 2007-2016  中国科学院沈阳自动化研究所 - Feedback
Powered by CSpace