Abstract

Non-sinusoidal phase error is common in structured light three-dimensional (3D) shape measurement system, thus we perform theoretical and experimental analyses of such error. The number of non-sinusoidal waveform errors in a 2π phase period is the same as the number of steps of the phase-shifting algorithm; no errors occur within the one-phase period. Based on our findings, a new structured light method, the linear sinusoidal phase-shifting method (LSPS), that is resistant to non-sinusoidal phase error is proposed. Experiments show that the non-sinusoidal waveform error is reduced to an almost negligible level (0.001 rad) using the proposed LSPS.

© 2012 Chinese Optics Letters

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  1. S. Gorthi and P. Rastogi, Opt. Laser. Eng. 48, 133 (2010).
  2. G. H. Notni and G. Notni, Proc. SPIE 5144, 372 (2003).
  3. K. Liu, Y. Wang, D. L. Lau, Q. Hao, and L. G. Hasse-brook, J. Opt. Soc. Am. A 27, 553 (2010).
  4. B. A. Rajoub, D. R. Burton, and M. J. Lalor, J. Opt. A 7, S368 (2005).
  5. P. Jia, J. Kofman, and C. English, Opt. Eng. 46, 043601 (2007).
  6. P. Jia, J. Kofman, and C. English, Opt. Laser Eng. 46, 311 (2008).
  7. S. Lei and S. Zhang, Opt. Lett. 34, 3080 (2009).
  8. S. Lei and S. Zhang, Opt. Laser. Eng. 48, 561 (2010).
  9. S. Zhang and P. S. Huang, Opt. Eng. 46, 601 (2007).
  10. S. Zhang and S.-T. Yau, Appl. Opt. 46, 36 (2007).
  11. H. Guo, H. He, and M. Chen, Appl. Opt. 43, 2906 (2004).
  12. B. Pan, Q. Kemao, L. Huang, and A. Asundi, Opt. Lett. 34, 416 (2009).
  13. H. Cui, W. Liao, X. Cheng, N. Dai, and T. Yuan, Chin. Opt. Lett. 8, 33 (2010).
  14. B. Liu, P. Wang, Y. Zeng, and C. Sun, Chin. Opt. Lett. 8, 666 (2010).

2010 (5)

2009 (2)

2008 (1)

P. Jia, J. Kofman, and C. English, Opt. Laser Eng. 46, 311 (2008).

2007 (3)

S. Zhang and S.-T. Yau, Appl. Opt. 46, 36 (2007).

S. Zhang and P. S. Huang, Opt. Eng. 46, 601 (2007).

P. Jia, J. Kofman, and C. English, Opt. Eng. 46, 043601 (2007).

2005 (1)

B. A. Rajoub, D. R. Burton, and M. J. Lalor, J. Opt. A 7, S368 (2005).

2004 (1)

2003 (1)

G. H. Notni and G. Notni, Proc. SPIE 5144, 372 (2003).

Asundi, A.

Burton, D. R.

B. A. Rajoub, D. R. Burton, and M. J. Lalor, J. Opt. A 7, S368 (2005).

Chen, M.

Cheng, X.

Cui, H.

Dai, N.

English, C.

P. Jia, J. Kofman, and C. English, Opt. Laser Eng. 46, 311 (2008).

P. Jia, J. Kofman, and C. English, Opt. Eng. 46, 043601 (2007).

Gorthi, S.

S. Gorthi and P. Rastogi, Opt. Laser. Eng. 48, 133 (2010).

Guo, H.

Hao, Q.

Hasse-brook, L. G.

He, H.

Huang, L.

Huang, P. S.

S. Zhang and P. S. Huang, Opt. Eng. 46, 601 (2007).

Jia, P.

P. Jia, J. Kofman, and C. English, Opt. Laser Eng. 46, 311 (2008).

P. Jia, J. Kofman, and C. English, Opt. Eng. 46, 043601 (2007).

Kemao, Q.

Kofman, J.

P. Jia, J. Kofman, and C. English, Opt. Laser Eng. 46, 311 (2008).

P. Jia, J. Kofman, and C. English, Opt. Eng. 46, 043601 (2007).

Lalor, M. J.

B. A. Rajoub, D. R. Burton, and M. J. Lalor, J. Opt. A 7, S368 (2005).

Lau, D. L.

Lei, S.

S. Lei and S. Zhang, Opt. Laser. Eng. 48, 561 (2010).

S. Lei and S. Zhang, Opt. Lett. 34, 3080 (2009).

Liao, W.

Liu, B.

Liu, K.

Notni, G.

G. H. Notni and G. Notni, Proc. SPIE 5144, 372 (2003).

Notni, G. H.

G. H. Notni and G. Notni, Proc. SPIE 5144, 372 (2003).

Pan, B.

Rajoub, B. A.

B. A. Rajoub, D. R. Burton, and M. J. Lalor, J. Opt. A 7, S368 (2005).

Rastogi, P.

S. Gorthi and P. Rastogi, Opt. Laser. Eng. 48, 133 (2010).

Sun, C.

Wang, P.

Wang, Y.

Yau, S.-T.

Yuan, T.

Zeng, Y.

Zhang, S.

S. Lei and S. Zhang, Opt. Laser. Eng. 48, 561 (2010).

S. Lei and S. Zhang, Opt. Lett. 34, 3080 (2009).

S. Zhang and S.-T. Yau, Appl. Opt. 46, 36 (2007).

S. Zhang and P. S. Huang, Opt. Eng. 46, 601 (2007).

Appl. Opt. (2)

Chin. Opt. Lett. (2)

J. Opt. A (1)

B. A. Rajoub, D. R. Burton, and M. J. Lalor, J. Opt. A 7, S368 (2005).

J. Opt. Soc. Am. A (1)

Opt. Eng. (2)

S. Zhang and P. S. Huang, Opt. Eng. 46, 601 (2007).

P. Jia, J. Kofman, and C. English, Opt. Eng. 46, 043601 (2007).

Opt. Laser Eng. (1)

P. Jia, J. Kofman, and C. English, Opt. Laser Eng. 46, 311 (2008).

Opt. Laser. Eng. (2)

S. Gorthi and P. Rastogi, Opt. Laser. Eng. 48, 133 (2010).

S. Lei and S. Zhang, Opt. Laser. Eng. 48, 561 (2010).

Opt. Lett. (2)

Proc. SPIE (1)

G. H. Notni and G. Notni, Proc. SPIE 5144, 372 (2003).

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