A two-phase unwrapping three-dimensional measurement method based on phase shift coding

References

• Srinivasan V, Liu HC, Halioua M. Automated phase-measuring profilometry of 3-D diffuse objects. Appl Opt. 1984;23(18):3105–3108. doi:10.1364/AO.23.003105
   PubMed Web of Science ®Google Scholar
• Salvi J, Fernandez S, Pribanic T, et al. A state of the art in structured light patterns for surface profilometry. Pattern Recognit. 2010;43:2666–2680. doi:10.1016/j.patcog.2010.03.004
   Web of Science ®Google Scholar
• Zuo C, Huang L, Zhang M, et al. Temporal phase unwrapping algorithms for fringe projection profilometry: a comparative review. Opt Lasers Eng. 2016;85:84–103. doi:10.1016/j.optlaseng.2016.04.022
   Web of Science ®Google Scholar
• Cheng YY, Wyant JC. Multiple-wavelength phase-shifting interferometry. Appl Opt, 1985, 24(6): 804-807. doi:10.1364/AO.24.000804
   PubMed Web of Science ®Google Scholar
• Yin W, Zuo C, Feng S, et al. High-speed three-dimensional shape measurement using geometry-constraint-based number-theoretical phase unwrapping. Opt Lasers Eng. 2019;115:21–31. doi:10.1016/j.optlaseng.2018.11.006
   Web of Science ®Google Scholar
• Sansoni G, Carocci M, Rodella R. Three-dimensional vision based on a combination of gray-code and phase-shift light projection: analysis and compensation of the systematic errors. Appl Opt. 1999;38(31):6565–6573. doi:10.1364/AO.38.006565
   PubMed Web of Science ®Google Scholar
• Wang Y, Zhang S. Novel phase-coding method for absolute phase retrieval. Opt Lett. 2012;37(11):2067–2069. doi:10.1364/OL.37.002067
   PubMed Web of Science ®Google Scholar
• Zhang Y, Xiong Z, Wu F. Unambiguous 3D measurement from speckle-embedded fringe. Appl Opt. 2013;52(32):7797–7805. doi:10.1364/AO.52.007797
   PubMed Web of Science ®Google Scholar
• Lohry W, Chen V, Zhang S. Absolute three-dimensional shape measurement using coded fringe patterns without phase unwrapping or projector calibration. Opt Express. 2014;22(2):1287–1301. doi:10.1364/OE.22.001287
   PubMed Web of Science ®Google Scholar
• Wang Y, Liu K, Hao Q, et al. Period coded phase shifting strategy for real–time 3-D structured light illumination. IEEE Trans Image Process, 2011, 20(11): 3001-3013. doi:10.1109/TIP.2011.2155072
   PubMed Web of Science ®Google Scholar
• Wu G, Wu Y, Li L, et al. High-resolution few-pattern method for 3D optical measurement. Opt Lett. 2019;44(14):3602–3605. doi:10.1364/OL.44.003602
   PubMed Web of Science ®Google Scholar
• Yang S, Huang H, Wu G, et al. High-speed three-dimensional shape measurement with inner shifting-phase fringe projection profilometry. Chin Opt Lett, 2022, 20(11): 112601. doi:10.3788/COL202220.112601
   Web of Science ®Google Scholar
• Wang Y, Zhang S, Oliver JH. 3D shape measurement technique for multiple rapidly moving objects. Opt Express, 2011, 19(9): 8539-8545. doi:10.1364/OE.19.008539
   PubMed Web of Science ®Google Scholar
• Zheng D, Da F, Kemao Q, et al. Phase-shifting profilometry combined with Gray-code patterns projection: unwrapping error removal by an adaptive median filter. Opt Express. 2017;25(5):4700–4713. doi:10.1364/OE.25.004700
   PubMed Web of Science ®Google Scholar
• Huang L, Asundi AK. Phase invalidity identification framework with the temporal phase unwrapping method. Measur Sci Tech, 2011, 22(3): 0035304. doi:10.1088/0957-0233/22/3/035304
   Web of Science ®Google Scholar
• Feng S, Chen Q, Zuo C, et al. Automatic identification and removal of outliers for high-speed fringe projection profilometry. Opt Eng, 2013, 52(1): 0013605-013605. doi:10.1117/1.OE.52.1.013605
   Web of Science ®Google Scholar
• Zhang Y, Tong J, Lu L, et al. Fringe order correction for fringe projection profilometry based on robust principal component analysis. IEEE Access. 2021;9:23110–23119. doi:10.1109/ACCESS.2021.3056063
   Web of Science ®Google Scholar
• Wu Z, Guo W, Li Y, et al. High-speed and high-efficiency three-dimensional shape measurement based on Gray-coded light. Photon Res. 2020;8(6):819–829. doi:10.1364/PRJ.389076
   Google Scholar
• Wu Z, Zuo C, Guo W, et al. High-speed three-dimensional shape measurement based on cyclic complementary gray-code light. Opt Express. 2019;27(2):1283–1297. doi:10.1364/OE.27.001283
   PubMed Web of Science ®Google Scholar
• Wu Z, Guo W, Zhang Q. High-speed three-dimensional shape measurement based on shifting gray-code light. Opt Express. 2019;27(16):22631–22644. doi:10.1364/OE.27.022631
   PubMed Web of Science ®Google Scholar
• Wu Z, Guo W, Li Y, et al. High-speed and high-efficiency three-dimensional shape measurement based on Gray-coded light. Photon Res. 2020;8(6):819–829. doi:10.1364/PRJ.389076
   Google Scholar
• Wu Z, Guo W, Lu L, et al. Generalized phase unwrapping method that avoids jump errors for fringe projection profilometry. Opt Express. 2021;29(17):27181–27192. doi:10.1364/OE.436116
   PubMed Web of Science ®Google Scholar
• An H, Cao Y, Li H, et al. High-speed 3-D reconstruction based on phase shift coding and interleaved projection. Expert Syst Appl. 2023;234:121067. doi:10.1016/j.eswa.2023.121067
   Web of Science ®Google Scholar
• Yu S, Gong T, Wu H, et al. 3D shape measurement based on the unequal-period combination of shifting Gray code and dual-frequency phase-shifting fringes. Opt Commun. 2022;516:128236. doi:10.1016/j.optcom.2022.128236
   Web of Science ®Google Scholar