Fringe pattern denoising using spatial oriented gaussian filters

Jesús Villa, Efrén González, Gamaliel Moreno, Ismael de la Rosa, Jorge Luis Flores, Daniel Alaniz

Resultado de la investigación: Contribución a una revistaArtículo

1 Cita (Scopus)

Resumen

In this paper, it is proposed a gaussian convolution-based fringe pattern denoising method. As will be shown, this method is robust enough compared with some of the most outstanding methods in the literature. Additionally, the proposed method overcomes the problem of underperformance in low-frequency fringes that is common in most oriented filtering methods, while keeping the great advantages of convolution-based filters. The advantages of the proposed denoising method will be demonstrated with experiments realized over synthetic and real fringe patterns, and comparing the performance with four representative methods, already reported.

Idioma originalInglés
Número de artículo124704
PublicaciónOptics Communications
Volumen457
DOI
EstadoPublicada - 15 feb 2020

Huella dactilar

Convolution
convolution integrals
diffraction patterns
filters
low frequencies
Experiments

Citar esto

Villa, J., González, E., Moreno, G., de la Rosa, I., Flores, J. L., & Alaniz, D. (2020). Fringe pattern denoising using spatial oriented gaussian filters. Optics Communications, 457, [124704]. https://doi.org/10.1016/j.optcom.2019.124704
Villa, Jesús ; González, Efrén ; Moreno, Gamaliel ; de la Rosa, Ismael ; Flores, Jorge Luis ; Alaniz, Daniel. / Fringe pattern denoising using spatial oriented gaussian filters. En: Optics Communications. 2020 ; Vol. 457.
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Villa, J, González, E, Moreno, G, de la Rosa, I, Flores, JL & Alaniz, D 2020, 'Fringe pattern denoising using spatial oriented gaussian filters', Optics Communications, vol. 457, 124704. https://doi.org/10.1016/j.optcom.2019.124704

Fringe pattern denoising using spatial oriented gaussian filters. / Villa, Jesús; González, Efrén; Moreno, Gamaliel; de la Rosa, Ismael; Flores, Jorge Luis; Alaniz, Daniel.

En: Optics Communications, Vol. 457, 124704, 15.02.2020.

Resultado de la investigación: Contribución a una revistaArtículo

TY - JOUR

T1 - Fringe pattern denoising using spatial oriented gaussian filters

AU - Villa, Jesús

AU - González, Efrén

AU - Moreno, Gamaliel

AU - de la Rosa, Ismael

AU - Flores, Jorge Luis

AU - Alaniz, Daniel

PY - 2020/2/15

Y1 - 2020/2/15

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KW - Filtering

KW - Fringe images

KW - Gaussian filters

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