| 一种改进的相机标定方法 |
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| 引用本文： | 王立中,薛河儒,王靖韬.一种改进的相机标定方法[J].内蒙古大学学报(自然科学版),2010,41(2). |
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| 作者姓名： | 王立中 薛河儒 王靖韬 |
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| 作者单位： | 1. 内蒙古农业大学职业技术学院,包头,014100;内蒙古农业大学计算机与信息工程学院,呼和浩特,010018
2. 内蒙古农业大学计算机与信息工程学院,呼和浩特,010018 |
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| 基金项目： | 内蒙古自治区基本建设农口重点项目(内蒙古发改委20081715) |
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| 摘 要： | 以提高相机标定效率和自动化程度为目的,提出一种相机自动标定方法.传统相机标定需要手工标识,工作量大、效率低.使用自制标定模板,应用特征点检测技术代替手工标记,实现自动检测标记点并自动排序,标定精度和原算法基本一致,而且可靠性好,实用性较强,简化了标定过程.
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| 关 键 词： | 特征点检测 Harris算法 相机标定 |
An Improved Camera Calibration Method |
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| WANG Li-zhong,XUE He-ru,WANG Jing-tao.An Improved Camera Calibration Method[J].Acta Scientiarum Naturalium Universitatis Neimongol,2010,41(2). |
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| Authors: | WANG Li-zhong XUE He-ru WANG Jing-tao |
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| Institution: | 1.Vacational and Technical College/a>;Inner Mongolia Agriculture University/a>;Baotou 014100/a>;China/a>;2.College of Computer and Information Engineering/a>;Hohhot 010018/a>;China |
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| Abstract: | An automatic camera calibration method based on conventional camera calibration is proposed.The camera calibration method is studied in order to improve the efficiency and automation grade of camera calibration.The conventional camera calibration needs marking the marker point by handwork with a high workload,low efficiency and unwarranted precision.The new method uses home-made calibration template and detects marker point automatically instead of handwork,which can detect and sort the feature points autom... |
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| Keywords: | feature point detecting harris algorithm camera calibration |
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