Calibration method for structured light 3D measurement systemhaving single camera and single projector

Geng Kaizhen; Gao Zhihua

doi:10.5768/JAO201839.0203003

Journal of Applied Optics > 2018 > 39(2): 225-229. > DOI: 10.5768/JAO201839.0203003

Geng Kaizhen, Gao Zhihua. Calibration method for structured light 3D measurement systemhaving single camera and single projector[J]. Journal of Applied Optics, 2018, 39(2): 225-229. DOI: 10.5768/JAO201839.0203003

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Calibration method for structured light 3D measurement systemhaving single camera and single projector

Geng Kaizhen,
Gao Zhihua^,

713 Research Institute of China Shipbuilding Industry Corporation, Zhengzhou 450015, China

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Received Date: April 23, 2017
Revised Date: June 19, 2017

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Abstract

Abstract

Calibration of the system parameters is the basis of three-dimensional measurement system of the structured light, and accuracy of parameter calibration directly affects accuracy of the measurement, in which the projector still has the problems of complex calibration process and low precision. In order to solve this problem, a calibration method is put forward, which is done by projecting circles pattern to a flat with circular signalized points. Based on projective transformation theory, projective corresponding relation is established between projector image coordinates and camera image coordinates through error compensation method, and accurate projector image coordinates of calibration points is obtained. Taking two groups of image coordinates and world coordinates as initial value, nonlinear algorithm is used to optimize the whole system parameters. Experimental results show that the maximum error of the system is less than 0.05 mm and the error root mean square is less than 0.03 mm. The results show that the calibration process is simple and can improve the calibration accuracy and has wide applicability.
- 3D measurement,
- system calibration,
- projective transformation,
- all parameters optimization

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References (14)

References

[1]	杨再华, 李玉和, 李庆祥, 等.一种基于光学三角法的形貌测量系统[J].光学技术, 2005, 31(4):622-626. doi: 10.3321/j.issn:1002-1582.2005.04.012 YANG Zaihua, LI Yuhe, LI Qingxiang, et al.Measuring profile system based on optical triangular method[J].Optical Technique, 2005, 31(4):622-626. doi: 10.3321/j.issn:1002-1582.2005.04.012
[2]	邱茂林, 马颂德, 李毅.计算机视觉中摄像机定标综述[J].自动化学报, 2001, 26(1):43-55 http://d.old.wanfangdata.com.cn/Periodical/zdhxb200001006 QIU Maolin, MA Songde, LI Yi. Overview of camera calibration for computer vision[J]. Acta Automation Sinica, 2001, 26(1):43-55. http://d.old.wanfangdata.com.cn/Periodical/zdhxb200001006
[3]	TSAI R Y. A versatile camera calibration technique for high-accuracy 3D machine vision metrology using off-the-shelf TV cameras and lenses[J]. IEEE J. Robotics and Automation, 1987, 3(4):323-344. doi: 10.1109/JRA.1987.1087109
[4]	WEI Guoqing, MA Songde. Two-plane calibration: a unified model[C].US: IEEE, 1991: 133-138. https: //www.researchgate.net/publication/3507770_Two_plane_camera_calibration_A_unified_model
[5]	ZHANG Zhengyou. Camera calibration with one-dimensional objects[J]. IEEE Trans. Pattern Analysis and Machine Intelligence, 2004, 26(7):892-899. doi: 10.1109/TPAMI.2004.21
[6]	MAYKHANK S J, FANGERAS O D. A theory of self-calibration of a moving camera[J]. Intl.J. Computer Vision, 1992, 8(2):123-151. doi: 10.1007/BF00127171
[7]	李中伟, 史玉升, 钟凯, 等.结构光测量技术中的投影仪标定算法[J].光学学报, 2009, 29(11):3061-3065. http://d.old.wanfangdata.com.cn/Periodical/gxxb200911021 LI Zhongwei, SHI Yusheng, ZHONG Kai, et al. Projector calibration algorithm for the structured light measurement technique[J]. Acta Optic Sinica, 2009, 29(11): 3061-3065. http://d.old.wanfangdata.com.cn/Periodical/gxxb200911021
[8]	王衡, 王泽勇, 李金龙, 等.一种用于结构光测量系统的投影仪标定技术[J].信息技术, 2016(3):36-40. doi: 10.3969/j.issn.1672-9528.2016.03.004 WANG Heng, WANG Zeyong, LI Jinlong, et al. A projector calibration method for structured-light system[J]. Information Technology, 2016(3):36-40 doi: 10.3969/j.issn.1672-9528.2016.03.004
[9]	王露阳, 达飞鹏.基于互补色编码条纹投影的三维形貌测量方法[J].光学学报, 2011, 31(6):0612004. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=gxxb201106018 WANG Luyang, DA Feipeng. Three-dimensional shape measurement technique based on complementary color-encoded fringe projection[J]. Acta Optic Sinica, 2011, 31(6):0612004. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=gxxb201106018
[10]	安冬, 达飞鹏, 盖绍彦, 等.新的基于条纹投影轮廓测量的系统标定方法[J].应用光学, 2014, 35(1):81-84. http://d.old.wanfangdata.com.cn/Periodical/yygx201401016 AN Dong, DA Feipeng, GAI Shaoyan, et al. New system calibration method based on fringe projection profilometry[J]. Journal of Applied Optics, 2014, 35(1): 81-84. http://d.old.wanfangdata.com.cn/Periodical/yygx201401016
[11]	CHEN Xiaobo, XI Juntong, JIN Ye, et al. Accurate calibration for a camera-projector measurement system based on structured light projection[J]. Optics and Lasers in Engineering, 2009, 47:310-319. doi: 10.1016/j.optlaseng.2007.12.001
[12]	朱统晶, 周平, 刘欣冉, 等.结构光三维测量系统标定的关键算法研究[J].应用光学, 2014, 35(5):848-852. http://d.old.wanfangdata.com.cn/Periodical/yygx201405022 ZHU Tongjing, ZHOU Ping, LIU Xinran, et al.Crucial algorithms for structural light 3D measurement system calibration[J]. Journal of Applied Optics, 2014, 35(5): 848-852. http://d.old.wanfangdata.com.cn/Periodical/yygx201405022
[13]	黄斌, 孙永荣, 杨博文, 等.迭代最小二乘椭圆拟合的锥套图像检测与跟踪[J].中国图象图形学报, 2014, 19(8):1202-1209. http://d.old.wanfangdata.com.cn/Periodical/zgtxtxxb-a201408012 HUANG Bin, SUN Yongrong, YANG Bowen, et al. Drogue image detecting and tracking based on iterative least squares ellipse fitting[J]. Journal of Image and Graphics, 2014, 19(8):1202-1209. http://d.old.wanfangdata.com.cn/Periodical/zgtxtxxb-a201408012
[14]	高治华, 王昭, 黄军辉, 等.基于射影变换的结构光测量系统中投影仪标定方法[J].中国激光, 2012, 39(10) :1008004.1-100804.6. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=zgjg201210026 GAO Zhihua, WANG Zhao, HUANG Junhui, et al.Projector calibration method based on projective transformation for structured light measurement system[J]. Chinese Journal of Lasers, 2012, 39(10) :1008004.1-1008004.6. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=zgjg201210026

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Calibration method for structured light 3D measurement systemhaving single camera and single projector