Estimating optical properties in layered tissues by use of the Born approximation of the radiative transport equation

Optics Letters
Arnold D KimVasan Venugopalan

Abstract

We use the Born approximation of the radiative transport equation to recover simultaneously the absorption and scattering coefficients in a single layer of a two-layer tissue sample from reflectance data. This method reduces the estimation of both optical properties to a single linear, least-squares problem. It is valid over length scales smaller than a transport mean free path and hence is useful for epithelial tissue layers. We demonstrate the accuracy of this method by using spatially resolved reflectance data computed with Monte Carlo simulations.

References

Nov 5, 1999·Human Reproduction·R HornungB J Tromberg
May 14, 2004·Journal of the Optical Society of America. A, Optics, Image Science, and Vision·Arnold D Kim, Miguel Moscoso
Dec 1, 2007·Optics Letters·M XuR R Alfano
Feb 13, 2008·Applied Optics·A KienleH van den Bergh

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Citations

Sep 8, 2011·Journal of Biomedical Optics·Rinat AnkriDror Fixler
Jun 23, 2009·Applied Optics·George Mantis, George Zonios
May 4, 2016·Journal of the Optical Society of America. A, Optics, Image Science, and Vision·Manabu MachidaJohn C Schotland

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