Determining the quality of optical fiber splice by fusion by electric arc through spectral image processing

Fabio Vega; Cesar Torres; Leonardo Diaz; L. Mattos

doi:10.1117/12.2025271

18 November 2013 Determining the quality of optical fiber splice by fusion by electric arc through spectral image processing

Fabio Vega, Cesar Torres, Leonardo Diaz, L. Mattos

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Proceedings Volume 8785, 8th Iberoamerican Optics Meeting and 11th Latin American Meeting on Optics, Lasers, and Applications; 87852C (2013) https://doi.org/10.1117/12.2025271
Event: 8th Ibero American Optics Meeting/11th Latin American Meeting on Optics, Lasers, and Applications, 2013, Porto, Portugal

Abstract

This paper develops and implements, can experimental method to characterize the process of splice optical fibers by fusion for determine the quality thereof. The procedure utilizes the Bragg diffraction law, allowing spectrally decomposed emitted light in the fusion splicing process. The experimental mounting used a diffraction grating to refract light, a video camera that allows capturing the image sequences during the complete process of fusion splicing, later and with the aid of the computational tool MATLAB is performed all the segmentation process, filtering, correlation and analysis of images obtained.

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Fabio Vega, Cesar Torres, Leonardo Diaz, and L. Mattos "Determining the quality of optical fiber splice by fusion by electric arc through spectral image processing", Proc. SPIE 8785, 8th Iberoamerican Optics Meeting and 11th Latin American Meeting on Optics, Lasers, and Applications, 87852C (18 November 2013); https://doi.org/10.1117/12.2025271

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KEYWORDS

Image fusion

Diffraction

Fusion splicing

Optical fibers

Image processing

Digital image correlation

Diffraction gratings

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