Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Computer Engineering》 2010-21
Add to Favorite Get Latest Update

Efficient Calibration Method for Vision Navigation Camera

SUN Jie,ZHU Shi-qiang,LAI Xiao-bo(State Key Laboratory of Fluid Power Transmission and Control,Zhejiang University,Hangzhou 310027,China)  
Aiming at the camera calibration in vision navigation system of mobile robot,this paper proposes an efficient method of camera calibration.The radial distortion and tangential distortion is taken into account.Hough transform is applied to extract the checkboard corners,and initial values of camera parameters are obtained.Levenberg Marquardt algorithm is used for nonlinear iteration optimization.The corners are reprojected to the rectangular checkboard,the corners extracted are compared with Hough transform,and the causes of error are analyzed.The results show that this method of anti-noise ability is strong,and the experimental conditions are relatively low.The precision completely satisfies requirement of actual navigation,which is suitable for camera calibration of mobile robot.
【CateGory Index】: TP391.41
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 3 Hits
1 ZHANG Wei-hua1,CHEN Jun2(College of Mechanical and Electronic Engineering,Northwest Agriculture andForestry University,Yangling 712100,China);CCD camera calibration[J];Transducer and Microsystem Technologies;2009-02
2 Lin Hui-ying,Su Jian,Liu Yu-mei,Chen Rong(College of Transportation,Jilin University,Changchun 130022,China);Camera calibration technique based on rectification of image aberration[J];Journal of Jilin University(Engineering and Technology Edition);2007-02
3 ZHANG Wei,CHENG Hong,WEI Sui(Key Lab of Intelligence Computing and Signal Processing,Anhui University,Hefei 230039);Design and Implementation of Camera Calibration System[J];Computer Engineering;2007-02
Chinese Journal Full-text Database 10 Hits
1 LIU Chao,GAO Jing-xiang,YANG Hua-chao(School of Environmental and Spatial Informatics in China University of Mining & Technology / Jiangsu Key Laboratory of Resources and Environmental Information Engineering,Jiangsu Xuzhou 221008,China);Research on camera calibration algorithm using planar control grid[J];Science of Surveying and Mapping;2009-04
2 Zhang Lei Zhao Cheng Dong Xiuze (Beijing Electronic Science and Technology Institute,Beijing 100070);A Calibration Method for 3D Face Recognition Systems[J];Journal of Electronic Measurement and Instrument;2008-S2
3 WANG Hongping,CAO Guohua,LI Zhenhui,DING Hongcang(School of Mechanical and Electrical Engineering,Changchun University of Science and Technology,Changchun 130022);Study of Distortion Correction of Image Based on BP Neural Network[J];Journal of Changchun University of Science and Technology(Natural Science Edition);2009-04
4 ZHANG Lin,LIN He-ping,JIN Guo-chao(College of Computer Science,Northeast Normal University,Changchun 130117,China);Research on the head three-dimensional motion simulation algorithm based on monocular video[J];Information Technology;2009-09
5 LI Hua-zhong(Department of Software Engineering,Shenzhen Institute of Information Technology,Shenzhen 518029);Design on Parallel Multi-core Software Framework for AOI System[J];Computer Engineering;2010-12
6 ZHANG Li-wei,XIE Shao-rong,LUO Jun,WANG Tao(School of Mechatronics Engineering and Automation,Shanghai University,Shanghai 200072,China);Method of Unmanned Helicopter Autonomous Landing Based on Binocular Stereo[J];Computer Engineering;2010-19
7 HU Hua-liang1,JIANG Ze-tao2(1.School of Remote Sensing and Information Engineering,Wuhan University,Wuhan 430079,China;2.School of Computer,Nanchang Aeronautical University,Nanchang 330063,China);Camera self-calibration method based on genetic algorithm[J];Computer Engineering and Design;2009-01
8 WU Ya-peng1,PAN Jian-shou1,HU Yang-lian2,ZHANG Juan1(1 College of Information Science and Technology, Northwest University,Xi′an 710069,Shaanxi,China; 2 College of Sciences,Xi′an University of Technology,Xi′an 710048,Shaanxi,China);Analysis and design of a stereo-vision calibration system[J];Journal of Shaanxi Normal University(Natural Science Edition);2007-S2
9 HE Xutang,ZHANG Hong,LIU Peiyu(Department of Information Science and Engineering,Shandong Normal University,Jinan,250014,China);Research and Implementation of Distance Measurement System for Traffic Accidents[J];Modern Electronics Technique;2007-24
10 WANG Ke-jun,WEI Juan (college of Automation,Harbin Engineering University,Harbin 150001,China);Binocular stereo vision step by step calibration based on coplanar circle[J];Applied Science and Technology;2010-01
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 SUN Chang-ku, WEI We.i, ZHANG Xiao-dong, YE Sheng-hua (State Key Laboratory of Precision Measuring Technology and Instruments, Tianjin University, Tianjin 300072, China);Experimental Design for CCD Camera Parameters Calibration[J];Optoelectronic Technology & Information;2005-02
2 LIANG Guangming,SUN Jixiang,MA Qi,YAO Chunguang (College of Electronic Science and Engineering,National Univ. of Defense Technology,Changsha 410073,China);An Application of Otsu Algorithm on Canny Operator[J];Journal of National University of Defense Technology;2003-05
3 WANG Jing-jing ,FAN Ying-le(School of Automation, Hangzhou Dianzi University, Hangzhou Zhejiang 310018, China);Circle Detection Technology Based on Hough Transform[J];Journal of Hangzhou Institute of Electronic Engineering;2005-04
4 LIU Ying, XI An-Min, TANG Lan, ZHU Xin-Yu (Mechanical Engineering School,UST Beijing, Beijing 100083, China);Effects of Camera Assembly Angle to Robot Working[J];Development & Innovation of Machinery & Electrical Products;2005-02
5 Lu Shao-fang~1,Liu Da-wei~2,Chen Bing-cong~3(1.College of Communication,Jilin University,Changchun 130022,China;2.Research Center for Vehicle and Communications Engineering,Qingdao University,Qingdao 266071,China;3.College of Biological and Agricultural Engineering,Jilin University,Changchun 130022,China);Multi-camera calibration used in distributed vision composite navigation of autonomous mobile robot[J];Journal of Jilin University(Engineering and Technology Edition);2006-03
6 LI Lei YE Tao TAN Min CHEN Xi jun (Lab. for Complex System and Intelligence Science, Institute of Automation, Chinese Academy of Sciences, Beijing,100080);PRESENT STATE AND FUTURE DEVELOPMENT OF MOBILE ROBOT TECHNOLOGY RESEARCH[J];Robot;2002-05
7 MAO Jian-fei 1,2 ,ZHU Jing 1(1.Institute of Electrical Automation,Zhejiang University,Hangzhou\ 310027,China;2.National Laboratory of Industrial Control Technology,Zhejiang University,Hangzhou\ 310027,China);Study on High Accurate Calibration of Industrial Robot Vision Positioning System[J];Robot;2004-02
8 Wang Jianfeng Wu Qingbiao(Science & Engineering Computing Center,Mathematics Department,Zhejiang University,Hangzhou 310028);An Improved Randomized Hough Algorithm for Detecting Circles[J];Computer Engineering and Applications;2005-14
9 ZHU Chang-lin, GUO Guang-hui(College of Mechano-electronic and Power Engineering, Lanzhou Railway University, Lanzhou 730070, China);A Study of the Transformation Relation Between the Coordinate Axis of the Camera and the Coordinate Axis of the Vehicle[J];Journal of Lanzhou Railway Institute;2001-04
10 QIU Maolin (Beijing Open Lab of Cognitive Sciences, University of Sciences and Technology of China, Beijing 100039) MA Songde LI Yi (National Lab of Pattern Recognition, Institute of Automation, Chinese Academy of Sciences Beijing 100080);OVERVIEW OF CAMERA CALIBRATION FOR COMPUTER VISION[J];;2000-01
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved