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Conferences > OPJ > 2018 > SI1 > 30aBJ2

RGB camera–based imaging of in vivo tissue physiology and functions

Izumi Nishidate, Satoko kawauchi, Shunichi Sato, Manabu Sato, Yoshihisa Aizu, Kyuichi Niizeki, and Yasuaki Kokubo

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Abstract

We developed a method to quantify and visualize chromophore concentrations and light scattering property of living tissues with a digital color camera. In the method, Monte Carlo simulation for light transport in tissues is used to specify a relation among the RGB-values and chromophore concentrations and the wavelength-dependences of scattering spectra for biological tissues. Experiments with small animals demonstrated the ability of the method to evaluate physiology and viability of in vivo living tissues.

© 2018 Optical Society of Japan

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