Obtaining the phase of noisy synthetic interferogram using an evolution strategy

Sergio Vazquez-Montiel; Olac Fuentes Chavez; Juan Jaime Sanchez-Escobar

doi:10.1117/12.437105

14 August 2001 Obtaining the phase of noisy synthetic interferogram using an evolution strategy

Sergio Vazquez-Montiel, Olac Fuentes Chavez, Juan Jaime Sanchez-Escobar

Proceedings Volume 4419, 4th Iberoamerican Meeting on Optics and 7th Latin American Meeting on Optics, Lasers, and Their Applications; (2001) https://doi.org/10.1117/12.437105
Event: IV Iberoamerican Meeting of Optics and the VII Latin American Meeting of Optics, Lasers and Their Applications, 2001, Tandil, Argentina

Abstract

We present a method for obtaining the phase of a noisy synthetic interferogram. We find the wave-front aberrations by transforming the problem of fitting a polynomial in an optimization problem, which is then solved using an evolutionary algorithm. Our experimental results show that with our method more accurate results are obtained than with other methods commonly used to solve this problem.

Citation Download Citation

Sergio Vazquez-Montiel, Olac Fuentes Chavez, and Juan Jaime Sanchez-Escobar "Obtaining the phase of noisy synthetic interferogram using an evolution strategy", Proc. SPIE 4419, 4th Iberoamerican Meeting on Optics and 7th Latin American Meeting on Optics, Lasers, and Their Applications, (14 August 2001); https://doi.org/10.1117/12.437105

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