激光与光电子学进展, 2018, 55 (10): 101203, 网络出版: 2018-10-14  

基于时空条纹图法的光纤干涉条纹投影三维面形测量技术 下载: 692次

Fiber-Optic Interferometer Projection Based on Spatial-Temporal Fringes for Three-Dimensional Surface Measurement Technique
作者单位
南京理工大学电子工程与光电技术学院, 江苏 南京 210094
摘要
研究了传统时空条纹图法相位提取技术, 通过对移相条纹图存在线性载频时移相量的修正, 完善了该技术。将修正后的技术技术应用到光纤干涉条纹投影三维面形测量中, 并将其相位提取结果与传统的四步移相法、重叠四步平均法和改进迭代法进行对比, 结果表明:修正后的技术不仅有效抑制了光纤干涉条纹投影装置中移相器移相不准确和环境因素等引起的移相误差, 还能够消除杂散光等引起的高频噪声, 起到滤除高频噪声的作用。
Abstract
The phase extraction technique based on the traditional spatial-temporal fringe pattern method is studied, which is perfected by correcting the phase-shift of the phase-shift fringer pattern with a linear carrier frequency. This technique is also applied to the fiber-optic interferometer projection for three-dimensional surface measurements. Compared with the traditional four-step phase-shifting method, overlapping averaging four-frame algorithm, and the advanced iterative algorithm, the phase extraction technique based on the spatial-temporal fringe pattern method can effectively suppress the phase-shifting error caused by phase-shifting inaccuracy of the phase-shifter in the fiber-optic interference fringe projection device and environmental factors. Further, it can eliminate the high-frequency noise caused by factors, including stray light.
参考文献

[1] 范华, 田丰, 谭玉山. 单模光纤相移三维轮廓测量术[J]. 中国激光, 1998, 25(2): 135-138.

    Fan H, Tian F, Tan Y S. Three dimensional profilometry using a single mode optical fiber phase shifting method[J]. Chinese Journal of Lasers, 1998, 25(2): 135-138.

[2] 毛心洁, 何勇, 朱荣刚. 基于波长移相的光纤投影三维轮廓测量方法[J]. 激光与光电子学进展, 2015, 52(10): 101202.

    Mao X J, He Y, Zhu R G. Fiber-optic interferometer projection based on wavelength phase-shifting for three-dimensional profile measurement[J]. Laser & Optoelectronics Progress, 2015, 52(10): 101202.

[3] Gorthi S S, Rastogi P. Fringe projection techniques: whither we are [J]. Optics and Lasers in Engineering, 2010, 48(2): 133-140.

[4] Flores J L, Muoz A, Ordoes S, et al. Color-fringe pattern profilometry using an efficient iterative algorithm[J]. Optics Communications, 2017, 391: 88-93.

[5] 孙士杰, 翟爱平, 曹益平. 一种快速获取物体三维形貌和纹理信息的算法[J]. 光学学报, 2016, 36(3): 0312001.

    Sun S J, Zhai A P, Cao Y P. A fast algorithm for obtaining 3D shape and texture information of objects[J]. Acta Optica Sinica, 2016, 36(3): 0312001.

[6] 丁少闻, 张小虎, 于起峰, 等. 非接触式三维重建测量方法综述[J]. 激光与光电子学进展, 2017, 54(7): 070003.

    Ding S W, Zhang X H, Yu Q F, et al. Overview of non-contact 3D reconstruction measurement methods[J]. Laser & Optoelectronics Progress, 2017, 54(7): 070003.

[7] 苏显渝, 谭松新, 向立群, 等. 基于傅里叶变换轮廓术方法的复杂物体三维面形测量[J]. 光学学报, 1998, 18(9): 1228-1233.

    Su X Y, Tan S X, Xiang L Q, et al. Complex object shape measurement using FTP method[J]. Acta Optica Sinica, 1998, 18(9): 1228-1233.

[8] Kemao Q, Wang H X, Gao W J. Windowed Fourier transform for fringe pattern analysis: theoretical analyses[J]. Applied Optics, 2008, 47(29): 5408-5419.

[9] 黄静静, 陈文静, 苏显渝, 等. 小波变换在调制度测量轮廓术中的应用[J]. 光学学报, 2016, 36(7): 0707001.

    Huang J J, Chen W J, Su X Y, et al. Application of wavelet transform in modulation measurement profilometry[J]. Acta Optica Sinica, 2016, 36(7): 0707001.

[10] 李建欣, 崔艳军, 朱日宏, 等. 基于小波变换的激光干涉微位移变化量测量方法[J]. 中国激光, 2012, 39(8): 0808002.

    Li J X, Cui Y J, Zhu R H, et al. Micro-displacement variation measurement by using laser interference based on wavelet transform[J]. Chinese Journal of Lasers, 2012, 39(8): 0808002.

[11] 朱日宏, 陈磊, 王青, 等. 移相干涉测量术及其应用[J]. 应用光学, 2006, 27(2): 85-88.

    Zhu R H, Chen L, Wang Q, et al. Phase-shift interferometry and its application[J]. Journal of Applied Optics, 2006, 27(2): 85-88.

[12] Schwider J, Burow R, Elssner K E, et al. Digital wave-front measuring interferometry: some systematic error sources[J]. Applied Optics, 1983, 22(21): 3421.

[13] de Groot P J. Vibration in phase-shifting interferometry[J]. Journal of the Optical Society of America A, 1995, 12(2): 354-365.

[14] 朱日宏, 陈进榜, 王青, 等. 移相干涉术的一种新算法:重叠四步平均法[J]. 光学学报, 1994, 14(12): 1288-1293.

    Zhu R H, Chen J B, Wang Q, et al. A new algorithm on phase shifting interferometry—the overlapping averaging 4-frame algorithm[J]. Acta Optica Sinica, 1994, 14(12): 1288-1293.

[15] Okada K, Sato A, Tsujiuchi J. Simultaneous calculation of phase distribution and scanning phase shift in phase shifting interferometry[J]. Optics Communications, 1991, 84(3/4): 118-124.

[16] Wang Z Y, Han B. Advanced iterative algorithm for phase extraction of randomly phase-shifted interferograms[J]. Optics Letters, 2004, 29(14): 1671-1673.

[17] Servin M, Cywiak M, Malacara-Hernandez D, et al. Spatial carrier interferometry from M temporal phase shifted interferograms: squeezing interferometry[J]. Optics Express, 2008, 16(13): 9276-9283.

[18] Li B, Chen L, Tuya W L, et al. Carrier squeezing interferometry: suppressing phase errors from the inaccurate phase shift[J]. Optics Letters, 2011, 36(6): 996-998.

[19] Li B, Chen L, Xu C, et al. The simultaneous suppression of phase shift error and harmonics in the phase shifting interferometry using carrier squeezing interferometry[J]. Optics Communications, 2013, 296: 17-24.

[20] Cheng J L, Gao Z S, Yuan Q, et al. Carrier squeezing interferometry with π/4 phase shift: phase extraction in the presence of multi-beam interference[J]. Applied Optics, 2016, 55(8): 1920-1928.

李浩宇, 朱荣刚, 何勇. 基于时空条纹图法的光纤干涉条纹投影三维面形测量技术[J]. 激光与光电子学进展, 2018, 55(10): 101203. Li Haoyu, Zhu Ronggang, He Yong. Fiber-Optic Interferometer Projection Based on Spatial-Temporal Fringes for Three-Dimensional Surface Measurement Technique[J]. Laser & Optoelectronics Progress, 2018, 55(10): 101203.

关于本站 Cookie 的使用提示

中国光学期刊网使用基于 cookie 的技术来更好地为您提供各项服务,点击此处了解我们的隐私策略。 如您需继续使用本网站,请您授权我们使用本地 cookie 来保存部分信息。
全站搜索
您最值得信赖的光电行业旗舰网络服务平台!