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Optics Letters

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  • Vol. 36, Iss. 2 — Jan. 15, 2011
  • pp: 157–159

Optical measurement network for large-scale and shell-like objects

Xiang Peng, Xiaoli Liu, Yongkai Yin, and Ameng Li  »View Author Affiliations


Optics Letters, Vol. 36, Issue 2, pp. 157-159 (2011)
http://dx.doi.org/10.1364/OL.36.000157


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Abstract

An optical measurement method for large-scale and shell-like objects is proposed and is verified by experiments. The underlying concept is a model-based optical measurement network consisting of multinode three-dimensional (3D) sensors. To achieve this, a synthetic calibration method is presented to enable the measurement. A phase-aided active stereoscopy is thus applied to each node sensor for acquiring partial range images from different viewpoints. The multiple range images are then registered to obtain a 3D reconstructed model, which is compared with the computer-aided design (CAD) model to quantitatively reveal the differences between the two models. Experiment results are also presented to validate the proposed approach.

© 2011 Optical Society of America

OCIS Codes
(100.6890) Image processing : Three-dimensional image processing
(110.6880) Imaging systems : Three-dimensional image acquisition
(120.6650) Instrumentation, measurement, and metrology : Surface measurements, figure
(150.5670) Machine vision : Range finding
(150.6910) Machine vision : Three-dimensional sensing

ToC Category:
Image Processing

History
Original Manuscript: September 16, 2010
Revised Manuscript: November 21, 2010
Manuscript Accepted: December 6, 2010
Published: January 7, 2011

Citation
Xiang Peng, Xiaoli Liu, Yongkai Yin, and Ameng Li, "Optical measurement network for large-scale and shell-like objects," Opt. Lett. 36, 157-159 (2011)
http://www.opticsinfobase.org/ol/abstract.cfm?URI=ol-36-2-157


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References

  1. F. Chen, G. M. Brown, and M. Song, Opt. Eng. 39, 10 (2000). [CrossRef]
  2. F. Blais, J. Electron. Imaging 13, 231 (2004). [CrossRef]
  3. S. Gorthi and P. Rastogi, Opt. Laser Eng. 48, 133 (2010). [CrossRef]
  4. P. J. Besl and N. D. McKay, IEEE Trans. Pattern Anal. Mach. Intell. 14, 239 (1992). [CrossRef]
  5. R. Hartley and A. Zisserman (Cambridge U. Press, 2003).
  6. Z. Zhang, IEEE Trans. Pattern Anal. Mach. Intell. 22, 1330(2000). [CrossRef]
  7. B. Triggs, P. McLauchlan, R. Hartley, and A. Fitzgibbon, in Vision Algorithms: Theory and Practice (Springer, 2000), Vol. 1883, p. 153.
  8. R. Y. Tsai, IEEE J Robot Autom . 3, 323 (1987). [CrossRef]
  9. C. Reich, R. Ritter, and J. Thesing, Opt. Eng. 39, 224 (2000). [CrossRef]

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