| 基于OpenCV的视觉测量技术中摄像机标定方法 |
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| 引用本文： | 程建璞,项辉宇,于修洪.基于OpenCV的视觉测量技术中摄像机标定方法[J].北京工商大学学报(自然科学版),2010,28(1):38-42. |
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| 作者姓名： | 程建璞 项辉宇 于修洪 |
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| 作者单位： | 北京工商大学,机械工程学院,北京,100048 |
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| 基金项目： | 北京市自然科学基金资助项目(3083018);;北京市属市管高校中青年骨干教师计划;;北京市优秀人才培养资助项目(20061D0500300138) |
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| 摘 要： | 以视觉测量系统中的摄像机标定为研究对象,分析了开源计算机视觉库OpenCV中的摄像机模型,并考虑了镜头的畸变及求解方法,得出基于OpenCV的摄像机标定方法.该方法利用了OpenCV的函数库,简化了标定求解过程,提高了标定速率,并具有良好的移植性,适合于其他视觉测量系统.
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| 关 键 词： | 视觉测量 OpenCV 摄像机标定 |
MEASURE OF OPENCV BASED CAMERA CALIBRATION FOR VISION MEASUREMENT TECHNOLOGY |
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| CHENG Jian-pu,XIANG Hui-yu and YU Xiu-hong.MEASURE OF OPENCV BASED CAMERA CALIBRATION FOR VISION MEASUREMENT TECHNOLOGY[J].Journal of Beijing Technology and Business University:Natural Science Edition,2010,28(1):38-42. |
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| Authors: | CHENG Jian-pu XIANG Hui-yu and YU Xiu-hong |
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| Institution: | College of Mechanical Engineering;Beijing Technology and Business University;Beijing 100048;China |
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| Abstract: | For the research of technology of camera calibration,the camera model in OpenCV is discussed,and considered on the influences and methods of lens distortion.An arithmetic of camera calibration based on OpenCV is given.This method makes use of the functions of the library effectively,and improves the deficiency of computation,and has a good property for the application to multi-platform.It Can meet the needs of other vision measurement systems. |
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| Keywords: | vision measurement OpenCV camera calibration |
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