Expanded research of spectroscopic optical tomographic functional imaging system

Yuheng Chen; Zhihua Ding; Jie Meng

doi:10.1117/12.741360

1 May 2007 Expanded research of spectroscopic optical tomographic functional imaging system

Yuheng Chen, Zhihua Ding, Jie Meng

Proceedings Volume 6534, Fifth International Conference on Photonics and Imaging in Biology and Medicine; 65340R (2007) https://doi.org/10.1117/12.741360
Event: Fifth International Conference on Photonics and Imaging in Biology and Medicine, 2006, Wuhan, China

Abstract

Spectroscopic optical coherence tomography (OCT), a functional extension of conventional structural OCT is developed based on previous fiber-based OCT system. Spectral information is obtained by carrying out Fourier transformation of the detected OCT signal without recurring to hardware. The developed system is applied to film reflectivity measurement and spectroscopic imaging of a finger from a human volunteer. The feasibility for spectroscopic extension of the developed system is confirmed by comparison curves of film reflectivity measured by the developed system with that obtained from a commercial spectrometer.

Citation Download Citation

Yuheng Chen, Zhihua Ding, and Jie Meng "Expanded research of spectroscopic optical tomographic functional imaging system", Proc. SPIE 6534, Fifth International Conference on Photonics and Imaging in Biology and Medicine, 65340R (1 May 2007); https://doi.org/10.1117/12.741360

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