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Proceedings Paper

Infrared spectral imaging by hollow-optical fiber bundle
Author(s): Chenhui Huang; Saiko Kino; Takashi Katagiri; Yuji Matsuura
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Paper Abstract

A spectral imaging system based on a bundle of hollow optical fibers transmitting infrared radiation image is constructed. The system consists of an FT-IR spectrometer and a high-speed infrared camera and infrared transmission spectra are obtained by carefully processing multiple interferograms. It is shown that infrared spectral images of a variety of samples are measured by the system. By mapping transmission of the specific wavelengths in the spectrum, existence maps of oil and fat of biological samples are obtained.

Paper Details

Date Published: 30 January 2012
PDF: 6 pages
Proc. SPIE 8218, Optical Fibers and Sensors for Medical Diagnostics and Treatment Applications XII, 82180C (30 January 2012); doi: 10.1117/12.912195
Show Author Affiliations
Chenhui Huang, Tohoku Univ. (Japan)
Saiko Kino, Tohoku Univ. (Japan)
Takashi Katagiri, Tohoku Univ. (Japan)
Yuji Matsuura, Tohoku Univ. (Japan)


Published in SPIE Proceedings Vol. 8218:
Optical Fibers and Sensors for Medical Diagnostics and Treatment Applications XII
Israel Gannot, Editor(s)

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