OSA's Digital Library

Virtual Journal for Biomedical Optics

Virtual Journal for Biomedical Optics

| EXPLORING THE INTERFACE OF LIGHT AND BIOMEDICINE

  • Editor: Gregory W. Faris
  • Vol. 2, Iss. 7 — Jul. 16, 2007

Absolute phase measurements using geometric constraints between multiple cameras and projectors

Rui Ishiyama, Shizuo Sakamoto, Johji Tajima, Takayuki Okatani, and Koichiro Deguchi  »View Author Affiliations


Applied Optics, Vol. 46, Issue 17, pp. 3528-3538 (2007)
http://dx.doi.org/10.1364/AO.46.003528


View Full Text Article

Enhanced HTML    Acrobat PDF (2149 KB)





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations

Abstract

The method of phase shift with the projection of multiple cyclic patterns enables 3D measurement that is highly accurate, dense, and fast. However, this measurement is only possible for the wrapped phase value, which has ambiguities in its multiples of cycles. Two particular problems are that conventional methods require additional patterns to be projected to determine the absolute phase and that unwrapping the phase tends to fail where depth varies abruptly. Two methods are proposed: the first is to determine the absolute phase without additional patterns being projected by observing the projected pattern with multiple cameras and applying the geometric constraints between them, and the second is to prevent failure in unwrapping the phase by referring to continuities in the relative phases of multiple projected patterns. The proposed methods were achieved with a 3D scanner that can measure approximately a 180° field of view within 0.5 s, with an accuracy of 0.14   mm in depth.

© 2007 Optical Society of America

OCIS Codes
(100.2650) Image processing : Fringe analysis
(120.5050) Instrumentation, measurement, and metrology : Phase measurement
(120.6650) Instrumentation, measurement, and metrology : Surface measurements, figure
(150.6910) Machine vision : Three-dimensional sensing
(330.1400) Vision, color, and visual optics : Vision - binocular and stereopsis

ToC Category:
Instrumentation, Measurement, and Metrology

History
Original Manuscript: September 25, 2006
Revised Manuscript: December 28, 2006
Manuscript Accepted: January 2, 2007
Published: May 18, 2007

Virtual Issues
Vol. 2, Iss. 7 Virtual Journal for Biomedical Optics

Citation
Rui Ishiyama, Shizuo Sakamoto, Johji Tajima, Takayuki Okatani, and Koichiro Deguchi, "Absolute phase measurements using geometric constraints between multiple cameras and projectors," Appl. Opt. 46, 3528-3538 (2007)
http://www.opticsinfobase.org/vjbo/abstract.cfm?URI=ao-46-17-3528


Sort:  Author  |  Year  |  Journal  |  Reset  

References

  1. P. Phillips, P. Flynn, T. Scruggs, K. W. Bowyer, J. Chang, K. Hoffman, J. Marques, J. Min, and W. Worek, "Overview of the face recognition grand challenge," in Proceedings of IEEE Conference on Computer Vision and Pattern Recognition (CVPR) (IEEE, 2005).
  2. R. Ishiyama, M. Hamanaka, and S. Sakamoto, "An appearance model constructed on 3D surface for robust face recognition against pose and illumination variations," IEEE Trans. Syst. Man Cybern. Part C 35, 326-334 (2005). [CrossRef]
  3. F. Chen, G. M. Brown, and M. Song, "Overview of three-dimensional shape measurement using optical methods," Opt. Eng. 39, 10-22 (2000). [CrossRef]
  4. F. Blais, "Review of 20 years of range sensor development," J. Electron. Imaging 13, 231-240 (2004). [CrossRef]
  5. M. Halioua and H. C. Liu, "Optical three-dimensional sensing by phase measuring profilometry," Opt. Lasers Eng. 11, 185-215 (1989). [CrossRef]
  6. J. L. Posdamer and M. D. Altschuler, "Surface measurement by space-encoded projected beam systems," Comput. Graph. Image Process. 18, 1-17 (1982). [CrossRef]
  7. J. Pages, J. Salvi, R. Garcia, and C. Matabosch, "Overview of coded light projection techniques for automatic 3D profiling," in Proceedings of International Conference on Robotics and Automation (IEEE, 2003), Vol. 1, pp. 133-138.
  8. G. Sansoni, M. Carocci, and R. Rodella, "Three-dimensional vision based on a combination of gray-code and phase shift light projection: analysis and compensation of the systematic errors," Appl. Opt. 38, 6565-6573 (1999). [CrossRef]
  9. J. Tian and X. Peng, "Three-dimensional vision from a multisensing mechanism," Appl. Opt. 45, 3003-3007 (2006). [CrossRef] [PubMed]
  10. Y. Ikeda, S. Yoneyama, M. Fujigaki, and Y. Morimoto, "Absolute phase analysis method for three-dimensional surface profilometry using frequency-modulated grating," Opt. Eng. 42, 1249-1256 (2003). [CrossRef]
  11. M. Takeda, Q. Gu, M. Kinoshita, H. Takai, and Y. Takahashi, "Frequency-multiplex Fourier-transform profilometry: a single-shot three-dimensional shape measurement of objects with large height discontinuities and/or surface isolations," Appl. Opt. 36, 5347-5354 (1997). [CrossRef] [PubMed]
  12. H. Saji and H. Nakatani, "Measuring 3-D shapes of a human face using photometric stereo method with color light sources and slit patterns," Opt. Eng. 42, 2727-2733 (2003). [CrossRef]
  13. T. R. Judge and P. J. Bryanston-Cross, "A review of phase unwrapping techniques in fringe analysis," Opt. Lasers Eng. 21, 199-239 (1994). [CrossRef]
  14. J. Strand and T. Taxt, "Performance evaluation of two-dimensional phase unwrapping algorithms," Appl. Opt. 38, 4333-4344 (1999). [CrossRef]
  15. N. Aoki, M. Yachida, and S. Tsuji, "3D object measurement using pattern projection with two cameras," IEICE Trans. 68-D/3, 384-391 (1985). (In Japanese.)
  16. W. Zhou and X. Su, "A direct mapping algorithm for phase-measuring profilometry," J. Mod. Opt. 41, 89-94 (1994). [CrossRef]
  17. A. Asundi and Z. Wensen, "Unified calibration technique and its applications in optical triangular profilometry," Appl. Opt. 38, 3556-3561 (1999). [CrossRef]
  18. W. Li, X. Su, and Z. Liu, "Large-scale three-dimensional object measurement: a practical coordinate mapping and image data-patching method," Appl. Opt. 40, 3326-3333 (2001). [CrossRef]
  19. H. Guo, H. He, and M. Chen, "Gamma correction for digital fringe projection profilometry," Appl. Opt. 43, 2906-2914 (2004). [CrossRef] [PubMed]
  20. X. Su and W. Zhou, "Algorithm for the generation of look-up range table in 3-D sensing," Proc. SPIE 1332, 355-357 (1991).
  21. R. Tsai, "A versatile camera calibration technique for high-accuracy 3D machine vision metrology using off-the-shelf TV cameras and lenses," IEEE J. Rob. Autom. 3, 323-344 (1987). [CrossRef]
  22. K. Hasegawa, K. Hattori and Y. Sato, "A high speed face measurement system," presented at Vision Interface '99, Trois-Riviéres, Quebec, 19-21 May 1999, pp. 196-202.

Cited By

Alert me when this paper is cited

OSA is able to provide readers links to articles that cite this paper by participating in CrossRef's Cited-By Linking service. CrossRef includes content from more than 3000 publishers and societies. In addition to listing OSA journal articles that cite this paper, citing articles from other participating publishers will also be listed.


« Previous Article  |  Next Article »

OSA is a member of CrossRef.

CrossCheck Deposited