Research of Automatic Coding Algorithm in Calibration Target Dot Serialization

摘要：

　　A kind of automatic coding algorithm in calibration board dot serialization used in structure light measurement system calibration process is introduced by this paper.The method includes five steps.The first step is getting dot coordinate and radius by the least square method,the second step is getting reference direction by fives big points serialization,the third step is getting selection region by reference direction,the fourth step is to accomplish base points serialization,the last step is to accomplish other points serialization.This algorithm proves to be stable and robust,and it has simplified the system operation and improved the camera calibration precision.

关键词： Automatic coding Calibration target Dot serialization Structure light system

作者: Chi Zhang Zhongwei Li Yushen Shi

作者单位: State Key Laboratory of Material Processing and Die and Mould Technology, Huazhong University of Sci State Key Laboratory of Material Processing and Die and Mould Technology, Huazhong University of Sci

会议类型: 国际会议

会议名称: 2nd International Conference on Materials Engineering and Automatic Control (第二届材料工程与自动化控制国际会议)(ICMEAC2013)

会议地点: 济南

会议语种:英文

页码: 282-286

在线出版日期: 2013-05-18（万方平台首次上网日期，不代表论文的发表时间）