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

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References

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    [CrossRef]
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    [CrossRef]
  5. R. Hartley and A. Zisserman (Cambridge U. Press, 2003).
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    [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]

2010 (1)

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

2004 (1)

F. Blais, J. Electron. Imaging 13, 231 (2004).
[CrossRef]

2000 (3)

F. Chen, G. M. Brown, and M. Song, Opt. Eng. 39, 10 (2000).
[CrossRef]

Z. Zhang, IEEE Trans. Pattern Anal. Mach. Intell. 22, 1330(2000).
[CrossRef]

C. Reich, R. Ritter, and J. Thesing, Opt. Eng. 39, 224 (2000).
[CrossRef]

1992 (1)

P. J. Besl and N. D. McKay, IEEE Trans. Pattern Anal. Mach. Intell. 14, 239 (1992).
[CrossRef]

1987 (1)

R. Y. Tsai, IEEE J Robot Autom . 3, 323 (1987).
[CrossRef]

Besl, P. J.

P. J. Besl and N. D. McKay, IEEE Trans. Pattern Anal. Mach. Intell. 14, 239 (1992).
[CrossRef]

Blais, F.

F. Blais, J. Electron. Imaging 13, 231 (2004).
[CrossRef]

Brown, G. M.

F. Chen, G. M. Brown, and M. Song, Opt. Eng. 39, 10 (2000).
[CrossRef]

Chen, F.

F. Chen, G. M. Brown, and M. Song, Opt. Eng. 39, 10 (2000).
[CrossRef]

Fitzgibbon, A.

B. Triggs, P. McLauchlan, R. Hartley, and A. Fitzgibbon, in Vision Algorithms: Theory and Practice (Springer, 2000), Vol. 1883, p. 153.

Gorthi, S.

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

Hartley, R.

R. Hartley and A. Zisserman (Cambridge U. Press, 2003).

B. Triggs, P. McLauchlan, R. Hartley, and A. Fitzgibbon, in Vision Algorithms: Theory and Practice (Springer, 2000), Vol. 1883, p. 153.

McKay, N. D.

P. J. Besl and N. D. McKay, IEEE Trans. Pattern Anal. Mach. Intell. 14, 239 (1992).
[CrossRef]

McLauchlan, P.

B. Triggs, P. McLauchlan, R. Hartley, and A. Fitzgibbon, in Vision Algorithms: Theory and Practice (Springer, 2000), Vol. 1883, p. 153.

Rastogi, P.

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

Reich, C.

C. Reich, R. Ritter, and J. Thesing, Opt. Eng. 39, 224 (2000).
[CrossRef]

Ritter, R.

C. Reich, R. Ritter, and J. Thesing, Opt. Eng. 39, 224 (2000).
[CrossRef]

Song, M.

F. Chen, G. M. Brown, and M. Song, Opt. Eng. 39, 10 (2000).
[CrossRef]

Thesing, J.

C. Reich, R. Ritter, and J. Thesing, Opt. Eng. 39, 224 (2000).
[CrossRef]

Triggs, B.

B. Triggs, P. McLauchlan, R. Hartley, and A. Fitzgibbon, in Vision Algorithms: Theory and Practice (Springer, 2000), Vol. 1883, p. 153.

Tsai, R. Y.

R. Y. Tsai, IEEE J Robot Autom . 3, 323 (1987).
[CrossRef]

Zhang, Z.

Z. Zhang, IEEE Trans. Pattern Anal. Mach. Intell. 22, 1330(2000).
[CrossRef]

Zisserman, A.

R. Hartley and A. Zisserman (Cambridge U. Press, 2003).

IEEE J Robot Autom (1)

R. Y. Tsai, IEEE J Robot Autom . 3, 323 (1987).
[CrossRef]

IEEE Trans. Pattern Anal. Mach. Intell. (2)

Z. Zhang, IEEE Trans. Pattern Anal. Mach. Intell. 22, 1330(2000).
[CrossRef]

P. J. Besl and N. D. McKay, IEEE Trans. Pattern Anal. Mach. Intell. 14, 239 (1992).
[CrossRef]

J. Electron. Imaging (1)

F. Blais, J. Electron. Imaging 13, 231 (2004).
[CrossRef]

Opt. Eng. (2)

C. Reich, R. Ritter, and J. Thesing, Opt. Eng. 39, 224 (2000).
[CrossRef]

F. Chen, G. M. Brown, and M. Song, Opt. Eng. 39, 10 (2000).
[CrossRef]

Opt. Laser Eng. (1)

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

Other (2)

R. Hartley and A. Zisserman (Cambridge U. Press, 2003).

B. Triggs, P. McLauchlan, R. Hartley, and A. Fitzgibbon, in Vision Algorithms: Theory and Practice (Springer, 2000), Vol. 1883, p. 153.

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Figures (3)

Fig. 1
Fig. 1

Schematic diagram of measurement network with three-node sensors.

Fig. 2
Fig. 2

Autoreconstruction of the Tri-NSOMN with bundle adjustment.

Fig. 3
Fig. 3

Experiment results. (a) Reconstructed 3D model from measured range data, (b) comparison with CAD model (color bar unit is millimeters).

Tables (1)

Tables Icon

Table 1 Standard Deviation of Residual Errors for Assessing the Accuracy of the Tri-NSOMN

Equations (7)

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x i j = K [ R c i | t c i ] X j ,
x k j Fx i j = 0 ,
K T FK = E ,
E = [ t c i ] × R c i ,
{ x i j = K [ R c i | t c i ] X j x k j = K [ R c k | t c k ] X j .
RE = i = 1 N j = 1 M x i j x ^ ( ε r , ε t , K , R c i , t c i , X j ) 2 ,
{ x = K L [ I | 0 ] X x = K R [ R | t ] X ,

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