Abstract

We present a global optimization method, called the genetic algorithms (GAs), for digital image/speckle correlation (DISC). The new algorithms do not involve reasonable initial guess of displacement and deformation gradient and the calculation of second-order spatial derivatives of the digital images, which are important challenges in practical implementation of DISC. The performance of a GA depends largely on the selection of the genetic operators. We test various operators and propose optimal operators. The algorithms are then verified using simulated images and experimental speckle images.

© 2005 Chinese Optics Letters

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  1. B. Wattrisse, A. Chrysochoos, J.-M. Muracciole, and M. Nemoz-Gaillard, European J. Mechanics A, Solids 20, 189 (2001).
  2. P. J. Rae and S. J. P. Palmer, Optics and Lasers in Engineering 41, 635 (2004).
  3. H. A. Bruck, S. R. McNeill, M. A. Sutton, and W. H. Peters, Experiment Mechanics 29, 261 (1989).
  4. D. P. Qi, S. Y. Teng, and C. F. Cheng, Acta Opt. Sin. (in Chinese) 20, 489 (2000).
  5. P. Zhou and K. E. Goodson, Opt. Eng. 40, 1613 (2001).
  6. J. Zhang, G. C. Jin, S. P. Ma, and L. B. Meng, Optics & Laser Technol. 35, 533 (2003).
  7. S. P. Ma and G. C. Jin, Acta Mechanica Solida Sin. 16, 366 (2003).
  8. A. Blanco, M. Delgado, and M. C. Pegalajar, Neural Networks 14, 93 (2001).

2004 (1)

P. J. Rae and S. J. P. Palmer, Optics and Lasers in Engineering 41, 635 (2004).

2003 (2)

J. Zhang, G. C. Jin, S. P. Ma, and L. B. Meng, Optics & Laser Technol. 35, 533 (2003).

S. P. Ma and G. C. Jin, Acta Mechanica Solida Sin. 16, 366 (2003).

2001 (3)

A. Blanco, M. Delgado, and M. C. Pegalajar, Neural Networks 14, 93 (2001).

P. Zhou and K. E. Goodson, Opt. Eng. 40, 1613 (2001).

B. Wattrisse, A. Chrysochoos, J.-M. Muracciole, and M. Nemoz-Gaillard, European J. Mechanics A, Solids 20, 189 (2001).

2000 (1)

D. P. Qi, S. Y. Teng, and C. F. Cheng, Acta Opt. Sin. (in Chinese) 20, 489 (2000).

1989 (1)

H. A. Bruck, S. R. McNeill, M. A. Sutton, and W. H. Peters, Experiment Mechanics 29, 261 (1989).

A, European J. Mechanics

B. Wattrisse, A. Chrysochoos, J.-M. Muracciole, and M. Nemoz-Gaillard, European J. Mechanics A, Solids 20, 189 (2001).

Blanco, A.

A. Blanco, M. Delgado, and M. C. Pegalajar, Neural Networks 14, 93 (2001).

Bruck, H. A.

H. A. Bruck, S. R. McNeill, M. A. Sutton, and W. H. Peters, Experiment Mechanics 29, 261 (1989).

Cheng, C. F.

D. P. Qi, S. Y. Teng, and C. F. Cheng, Acta Opt. Sin. (in Chinese) 20, 489 (2000).

Chrysochoos, A.

B. Wattrisse, A. Chrysochoos, J.-M. Muracciole, and M. Nemoz-Gaillard, European J. Mechanics A, Solids 20, 189 (2001).

Delgado, M.

A. Blanco, M. Delgado, and M. C. Pegalajar, Neural Networks 14, 93 (2001).

Goodson, K. E.

P. Zhou and K. E. Goodson, Opt. Eng. 40, 1613 (2001).

Jin, G. C.

S. P. Ma and G. C. Jin, Acta Mechanica Solida Sin. 16, 366 (2003).

J. Zhang, G. C. Jin, S. P. Ma, and L. B. Meng, Optics & Laser Technol. 35, 533 (2003).

Ma, S. P.

J. Zhang, G. C. Jin, S. P. Ma, and L. B. Meng, Optics & Laser Technol. 35, 533 (2003).

S. P. Ma and G. C. Jin, Acta Mechanica Solida Sin. 16, 366 (2003).

McNeill, S. R.

H. A. Bruck, S. R. McNeill, M. A. Sutton, and W. H. Peters, Experiment Mechanics 29, 261 (1989).

Meng, L. B.

J. Zhang, G. C. Jin, S. P. Ma, and L. B. Meng, Optics & Laser Technol. 35, 533 (2003).

Muracciole, J.-M.

B. Wattrisse, A. Chrysochoos, J.-M. Muracciole, and M. Nemoz-Gaillard, European J. Mechanics A, Solids 20, 189 (2001).

Nemoz-Gaillard, M.

B. Wattrisse, A. Chrysochoos, J.-M. Muracciole, and M. Nemoz-Gaillard, European J. Mechanics A, Solids 20, 189 (2001).

Palmer, S. J. P.

P. J. Rae and S. J. P. Palmer, Optics and Lasers in Engineering 41, 635 (2004).

Pegalajar, M. C.

A. Blanco, M. Delgado, and M. C. Pegalajar, Neural Networks 14, 93 (2001).

Peters, W. H.

H. A. Bruck, S. R. McNeill, M. A. Sutton, and W. H. Peters, Experiment Mechanics 29, 261 (1989).

Qi, D. P.

D. P. Qi, S. Y. Teng, and C. F. Cheng, Acta Opt. Sin. (in Chinese) 20, 489 (2000).

Rae, P. J.

P. J. Rae and S. J. P. Palmer, Optics and Lasers in Engineering 41, 635 (2004).

Sutton, M. A.

H. A. Bruck, S. R. McNeill, M. A. Sutton, and W. H. Peters, Experiment Mechanics 29, 261 (1989).

Teng, S. Y.

D. P. Qi, S. Y. Teng, and C. F. Cheng, Acta Opt. Sin. (in Chinese) 20, 489 (2000).

Wattrisse, B.

B. Wattrisse, A. Chrysochoos, J.-M. Muracciole, and M. Nemoz-Gaillard, European J. Mechanics A, Solids 20, 189 (2001).

Zhang, J.

J. Zhang, G. C. Jin, S. P. Ma, and L. B. Meng, Optics & Laser Technol. 35, 533 (2003).

Zhou, P.

P. Zhou and K. E. Goodson, Opt. Eng. 40, 1613 (2001).

Acta Mechanica Solida Sin. (1)

S. P. Ma and G. C. Jin, Acta Mechanica Solida Sin. 16, 366 (2003).

Acta Opt. Sin. (in Chinese) (1)

D. P. Qi, S. Y. Teng, and C. F. Cheng, Acta Opt. Sin. (in Chinese) 20, 489 (2000).

Experiment Mechanics (1)

H. A. Bruck, S. R. McNeill, M. A. Sutton, and W. H. Peters, Experiment Mechanics 29, 261 (1989).

Neural Networks (1)

A. Blanco, M. Delgado, and M. C. Pegalajar, Neural Networks 14, 93 (2001).

Opt. Eng. (1)

P. Zhou and K. E. Goodson, Opt. Eng. 40, 1613 (2001).

Optics & Laser Technol. (1)

J. Zhang, G. C. Jin, S. P. Ma, and L. B. Meng, Optics & Laser Technol. 35, 533 (2003).

Optics and Lasers in Engineering (1)

P. J. Rae and S. J. P. Palmer, Optics and Lasers in Engineering 41, 635 (2004).

Solids (1)

B. Wattrisse, A. Chrysochoos, J.-M. Muracciole, and M. Nemoz-Gaillard, European J. Mechanics A, Solids 20, 189 (2001).

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