Monte Carlo analysis of single fiber reflectance spectroscopy: photon path length and sampling depth

SC Kanick, DJ Robinson, H Sterenborg… - Physics in Medicine & …, 2009 - iopscience.iop.org
Single fiber reflectance spectroscopy is a method to noninvasively quantitate tissue
absorption and scattering properties. This study utilizes a Monte Carlo (MC) model to …

Method to quantitatively estimate wavelength-dependent scattering properties from multidiameter single fiber reflectance spectra measured in a turbid medium

SC Kanick, UA Gamm, HJCM Sterenborg… - Optics letters, 2011 - opg.optica.org
This study utilizes experimentally validated Monte Carlo simulations to identify a
mathematical formulation of the reflectance intensity collected by a single fiber probe …

Measurement of tissue scattering properties using multi-diameter single fiber reflectance spectroscopy: in silico sensitivity analysis

UA Gamm, SC Kanick, H Sterenborg… - Biomedical optics …, 2011 - opg.optica.org
Multiple diameter single fiber reflectance (MDSFR) measurements of turbid media can be
used to determine the reduced scattering coefficient (μ′ s) and a parameter that …

A fiberoptic reflectance probe with multiple source-collector separations to increase the dynamic range of derived tissue optical absorption and scattering coefficients

A Kim, M Roy, F Dadani, BC Wilson - Optics express, 2010 - opg.optica.org
Measurement of tissue optical absorption and (transport) reduced scattering coefficients
(μ_a and μ_s', respectively) is fundamental to many applications of light in medicine and …

Influence of fiber optic probe geometry on the applicability of inverse models of tissue reflectance spectroscopy: computational models and experimental …

J Sun, K Fu, A Wang, AWH Lin, U Utzinger… - Applied optics, 2006 - opg.optica.org
Accurate recovery of tissue optical properties from in vivo spectral measurements is crucial
for improving the clinical utility of optical spectroscopic techniques. The performance of …

Subdiffuse scattering and absorption model for single fiber reflectance spectroscopy

AL Post, DJ Faber, HJCM Sterenborg… - Biomedical optics …, 2020 - opg.optica.org
Single fiber reflectance (SFR) spectroscopy is a technique that is sensitive to small-scale
changes in tissue. An additional benefit is that SFR measurements can be performed …

Sized-fiber reflectometry for measuring local optical properties

TP Moffitt, SA Prahl - IEEE Journal of selected topics in …, 2001 - ieeexplore.ieee.org
Sized-fiber spectroscopy describes a device and method for measuring absorption and
reduced scattering properties of tissue using optical fibers with different diameters. The …

Measurement of the reduced scattering coefficient of turbid media using single fiber reflectance spectroscopy: fiber diameter and phase function dependence

SC Kanick, UA Gamm, M Schouten… - Biomedical optics …, 2011 - opg.optica.org
This paper presents a relationship between the intensity collected by a single fiber
reflectance device (RSF) and the fiber diameter (dfib) and the reduced scattering coefficient …

Reflectance spectroscopy for diagnosis of epithelial precancer: model-based analysis of fiber-optic probe designs to resolve spectral information from epithelium and …

D Arifler, RA Schwarz, SK Chang… - Applied optics, 2005 - opg.optica.org
Reflectance spectroscopy is a promising technology for detection of epithelial precancer.
Fiber-optic probes that selectively collect scattered light from both the epithelium and the …

Method to quantitate absorption coefficients from single fiber reflectance spectra without knowledge of the scattering properties

SC Kanick, DJ Robinson, HJCM Sterenborg… - Optics letters, 2011 - opg.optica.org
This study presents a methodology to accurately extract the absorption coefficient from
single fiber reflectance spectra measured in turbid media without a priori knowledge of …