Phase recovery from a single fringe pattern through the use of a genetic algorithm

Francisco J. Cuevas; Fernando Mendoza; Manuel Servin; Juan H. Sossa-Azuela

Phase recovery from a single fringe pattern through the use of a genetic algorithm

Francisco J. Cuevas, Fernando Mendoza, Manuel Servin, Juan H. Sossa-Azuela

Centro de Investigación en Computación (CIC)

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

A set of polynomials is calculated to approximate the phase embedded in a single closed fringe pattern or interferogram. To achieve this goal a scanning window is used to carry out the phase recovering process, where a polynomial function is fitted over the sub-image obtained from each scanning window. The polynomial optimization is achieved by multiple application of a genetic algorithm. The process is followed by moving a scanning window over an overlapped neighborhood of a previous window, and the rocedure is repeated. Closed and sub-sampled fringe patterns with broad bandwidth can be demodulated. Results presented for closed computer simulated with around 1% relative error.

Original language	English
Title of host publication	Proceedings of the 9th IASTED International Conference on Artificial Intelligence and Soft Computing, ASC 2005
Pages	23-28
Number of pages	6
State	Published - 2005
Event	9th IASTED International Conference on Artificial Intelligence and Soft Computing, ASC 2005 - Benidorm, Spain Duration: 12 Sep 2005 → 14 Sep 2005

Publication series

Name	Proceedings of the 9th IASTED International Conference on Artificial Intelligence and Soft Computing, ASC 2005

Conference

Conference	9th IASTED International Conference on Artificial Intelligence and Soft Computing, ASC 2005
Country/Territory	Spain
City	Benidorm
Period	12/09/05 → 14/09/05

Keywords

Fringe analysis
Genetic Algorithms
Optical Metrology
Soft computing

Cite this

Cuevas, F. J., Mendoza, F., Servin, M., & Sossa-Azuela, J. H. (2005). Phase recovery from a single fringe pattern through the use of a genetic algorithm. In Proceedings of the 9th IASTED International Conference on Artificial Intelligence and Soft Computing, ASC 2005 (pp. 23-28). (Proceedings of the 9th IASTED International Conference on Artificial Intelligence and Soft Computing, ASC 2005).

Cuevas, Francisco J. ; Mendoza, Fernando ; Servin, Manuel et al. / Phase recovery from a single fringe pattern through the use of a genetic algorithm. Proceedings of the 9th IASTED International Conference on Artificial Intelligence and Soft Computing, ASC 2005. 2005. pp. 23-28 (Proceedings of the 9th IASTED International Conference on Artificial Intelligence and Soft Computing, ASC 2005).

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title = "Phase recovery from a single fringe pattern through the use of a genetic algorithm",

abstract = "A set of polynomials is calculated to approximate the phase embedded in a single closed fringe pattern or interferogram. To achieve this goal a scanning window is used to carry out the phase recovering process, where a polynomial function is fitted over the sub-image obtained from each scanning window. The polynomial optimization is achieved by multiple application of a genetic algorithm. The process is followed by moving a scanning window over an overlapped neighborhood of a previous window, and the rocedure is repeated. Closed and sub-sampled fringe patterns with broad bandwidth can be demodulated. Results presented for closed computer simulated with around 1% relative error.",

keywords = "Fringe analysis, Genetic Algorithms, Optical Metrology, Soft computing",

author = "Cuevas, {Francisco J.} and Fernando Mendoza and Manuel Servin and Sossa-Azuela, {Juan H.}",

year = "2005",

language = "Ingl{\'e}s",

isbn = "0889865361",

series = "Proceedings of the 9th IASTED International Conference on Artificial Intelligence and Soft Computing, ASC 2005",

pages = "23--28",

booktitle = "Proceedings of the 9th IASTED International Conference on Artificial Intelligence and Soft Computing, ASC 2005",

note = "9th IASTED International Conference on Artificial Intelligence and Soft Computing, ASC 2005 ; Conference date: 12-09-2005 Through 14-09-2005",

}

Cuevas, FJ, Mendoza, F, Servin, M & Sossa-Azuela, JH 2005, Phase recovery from a single fringe pattern through the use of a genetic algorithm. in Proceedings of the 9th IASTED International Conference on Artificial Intelligence and Soft Computing, ASC 2005. Proceedings of the 9th IASTED International Conference on Artificial Intelligence and Soft Computing, ASC 2005, pp. 23-28, 9th IASTED International Conference on Artificial Intelligence and Soft Computing, ASC 2005, Benidorm, Spain, 12/09/05.

Phase recovery from a single fringe pattern through the use of a genetic algorithm. / Cuevas, Francisco J.; Mendoza, Fernando; Servin, Manuel et al.
Proceedings of the 9th IASTED International Conference on Artificial Intelligence and Soft Computing, ASC 2005. 2005. p. 23-28 (Proceedings of the 9th IASTED International Conference on Artificial Intelligence and Soft Computing, ASC 2005).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Phase recovery from a single fringe pattern through the use of a genetic algorithm

AU - Cuevas, Francisco J.

AU - Mendoza, Fernando

AU - Servin, Manuel

AU - Sossa-Azuela, Juan H.

PY - 2005

Y1 - 2005

N2 - A set of polynomials is calculated to approximate the phase embedded in a single closed fringe pattern or interferogram. To achieve this goal a scanning window is used to carry out the phase recovering process, where a polynomial function is fitted over the sub-image obtained from each scanning window. The polynomial optimization is achieved by multiple application of a genetic algorithm. The process is followed by moving a scanning window over an overlapped neighborhood of a previous window, and the rocedure is repeated. Closed and sub-sampled fringe patterns with broad bandwidth can be demodulated. Results presented for closed computer simulated with around 1% relative error.

AB - A set of polynomials is calculated to approximate the phase embedded in a single closed fringe pattern or interferogram. To achieve this goal a scanning window is used to carry out the phase recovering process, where a polynomial function is fitted over the sub-image obtained from each scanning window. The polynomial optimization is achieved by multiple application of a genetic algorithm. The process is followed by moving a scanning window over an overlapped neighborhood of a previous window, and the rocedure is repeated. Closed and sub-sampled fringe patterns with broad bandwidth can be demodulated. Results presented for closed computer simulated with around 1% relative error.

KW - Fringe analysis

KW - Genetic Algorithms

KW - Optical Metrology

KW - Soft computing

UR - http://www.scopus.com/inward/record.url?scp=84887226047&partnerID=8YFLogxK

M3 - Contribución a la conferencia

AN - SCOPUS:84887226047

SN - 0889865361

SN - 9780889865365

T3 - Proceedings of the 9th IASTED International Conference on Artificial Intelligence and Soft Computing, ASC 2005

SP - 23

EP - 28

BT - Proceedings of the 9th IASTED International Conference on Artificial Intelligence and Soft Computing, ASC 2005

T2 - 9th IASTED International Conference on Artificial Intelligence and Soft Computing, ASC 2005

Y2 - 12 September 2005 through 14 September 2005

ER -

Cuevas FJ, Mendoza F, Servin M, Sossa-Azuela JH. Phase recovery from a single fringe pattern through the use of a genetic algorithm. In Proceedings of the 9th IASTED International Conference on Artificial Intelligence and Soft Computing, ASC 2005. 2005. p. 23-28. (Proceedings of the 9th IASTED International Conference on Artificial Intelligence and Soft Computing, ASC 2005).

Phase recovery from a single fringe pattern through the use of a genetic algorithm

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