Phase Unwrapping Algorithm for Structured Light Based on Fringe-Order Encoding and Modulation

Jie Li; Bin Chen; Xinyi Zeng; Shiqian Wu

doi:10.3788/AOS202242.0912005

[1] Ford K R, Myer G D, Hewett T E. Reliability of landing 3D motion analysis: implications for longitudinal analyses[J]. Medicine and Science in Sports and Exercise, 39, 2021-2028(2007).

[2] Malamas E N. Petrakis E G M, Zervakis M, et al. A survey on industrial vision systems, applications and tools[J]. Image and Vision Computing, 21, 171-188(2003).

[3] Lu R S, Shi Y Q, Hu H B. Review of three-dimensional imaging techniques for robotic vision[J]. Laser & Optoelectronics Progress, 57, 040001(2020).

[4] Zhang S. Recent progresses on real-time 3D shape measurement using digital fringe projection techniques[J]. Optics and Lasers in Engineering, 48, 149-158(2010).

[5] Zhang H H, Zhang Q C, Li Y et al. High speed 3D shape measurement with temporal Fourier transform profilometry[J]. Applied Sciences, 9, 4123(2019).

[6] Takeda M, Ina H, Kobayashi S. Fourier-transform method of fringe-pattern analysis for computer-based topography and interferometry[J]. Journal of the Optical Society of America, 72, 156-160(1982).

[7] Guo W B, Zhang Q C, Wu Z J. Real-time three-dimensional imaging technique based on phase-shift fringe analysis: a review[J]. Laser & Optoelectronics Progress, 58, 0800001(2021).

[8] Pu T T, Wu Z J, Zhang Q C. Dynamic three-dimensional measurement technology based on gray code and phase-shifting algorithm[J]. Acta Optica Sinica, 41, 0512001(2021).

[9] Liu K, Hua W Q, Wei J H et al. Divide and conquer: high-accuracy and real-time 3D reconstruction of static objects using multiple-phase-shifted structured light illumination[J]. Optics Express, 28, 6995-7007(2020).

[10] Reich C, Ritter R, Thesing J. 3-D shape measurement of complex objects by combining photogrammetry and fringe projection[J]. Optical Engineering, 39, 224-231(2000).

[11] 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[J]. Applied Optics, 38, 6565-6573(1999).

[12] Li Y, Jin H Z, Wang H. Three-dimensional shape measurement using binary Spatio-Temporal encoded illumination[J]. Journal of Optics A: Pure and Applied Optics, 11, 075502(2009).

[13] Zhang Q C, Su X Y, Xiang L Q et al. 3-D shape measurement based on complementary Gray-code light[J]. Optics and Lasers in Engineering, 50, 574-579(2012).

[14] Wu Z J, Zuo C, Guo W B et al. High-speed three-dimensional shape measurement based on cyclic complementary Gray-code light[J]. Optics Express, 27, 1283-1297(2019).

[15] Wu Z J, Guo W B, Zhang Q C. High-speed three-dimensional shape measurement based on shifting Gray-code light[J]. Optics Express, 27, 22631-22644(2019).

[16] Wu Z J, Guo W B, Li Y Y et al. High-speed and high-efficiency three-dimensional shape measurement based on Gray-coded light[J]. Photonics Research, 8, 819-829(2020).

[17] Pages J, Salvi J, Forest J. A new optimised De Bruijn coding strategy for structured light patterns[C]//Proceedings of the 17th International Conference on Pattern Recognition, 2004. ICPR 2004, August 26, 2004, Cambridge, UK., 284-287(2004).

[18] Zhang L, Curless B, Seitz S M. Rapid shape acquisition using color structured light and multi-pass dynamic programming[C]//Proceedings of First International Symposium on 3D Data Processing Visualization and Transmission, June 19-21, 2002, Padova, Italy., 24-36(2002).

[19] Boyer K L, Machine Intelligence. PAMI-9(1): 14-28. S(1987).