Variance of correlation peak heights in a JTC due to an aberrated optical Fourier-transform system

Julio Perez-Tudela; Ignacio Prades Juvells; Mario Montes-Usategui; Arturo Carnicer; Santiago Vallmitjana

doi:10.1117/12.524840

19 November 2003 Variance of correlation peak heights in a JTC due to an aberrated optical Fourier-transform system

Julio Perez-Tudela, Ignacio Prades Juvells, Mario Montes-Usategui, Arturo Carnicer, Santiago Vallmitjana

Proceedings Volume 4829, 19th Congress of the International Commission for Optics: Optics for the Quality of Life; (2003) https://doi.org/10.1117/12.524840
Event: 19th Congress of the International Commission for Optics: Optics for the Quality of Life, 2002, Florence, Italy

Abstract

We study how the aberrations of the optical system affect the correlation peak heights in a joint transform correlator. A Meopta objective is evaluated as Fourier-transform system, and the correlation results taking into account its aberrations are presented. Finally, a simple method to minimize the effect of the aberrations is proposed.

Citation Download Citation

Julio Perez-Tudela, Ignacio Prades Juvells, Mario Montes-Usategui, Arturo Carnicer, and Santiago Vallmitjana "Variance of correlation peak heights in a JTC due to an aberrated optical Fourier-transform system", Proc. SPIE 4829, 19th Congress of the International Commission for Optics: Optics for the Quality of Life, (19 November 2003); https://doi.org/10.1117/12.524840

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