Determination of the optical properties of semi-infinite turbid media from frequency-domain reflectance close to the source

A Kienle, MS Patterson - Physics in Medicine & Biology, 1997 - iopscience.iop.org
We investigate theoretically the errors in determining the reduced scattering and absorption
coefficients of semi-infinite turbid media from frequency-domain reflectance measurements …

Frequency-domain reflectance for the determination of the scattering and absorption properties of tissue

MS Patterson, JD Moulton, BC Wilson, KW Berndt… - Applied …, 1991 - opg.optica.org
Frequency-domain reflectance for the determination of the scattering and absorption properties
of tissue clickable element to expand a topic LOGIN OR CREATE ACCOUNT PRISM …

Noninvasive determination of the optical properties of two-layered turbid media

A Kienle, MS Patterson, N Dögnitz, R Bays… - Applied …, 1998 - opg.optica.org
Light propagation in two-layered turbid media having an infinitely thick second layer is
investigated in the steady-state, frequency, and time domains. A solution of the diffusion …

Investigation of two-layered turbid media with time-resolved reflectance

A Kienle, T Glanzmann, G Wagnieres… - Applied …, 1998 - opg.optica.org
Light propagation in two-layered turbid media that have an infinitely thick second layer is
investigated with time-resolved reflectance. We used a solution of the diffusion equation for …

Characterization of spatial and temporal variations in the optical properties of tissuelike media with diffuse reflectance imaging

F Fabbri, MA Franceschini, S Fantini - Applied Optics, 2003 - opg.optica.org
We describe a method to characterize spatial or temporal changes in the optical properties
of turbid media using diffuse reflectance images acquired under broad-beam illumination …

Determination of the optical properties of turbid media from a single Monte Carlo simulation

A Kienle, MS Patterson - Physics in medicine & biology, 1996 - iopscience.iop.org
We describe a fast, accurate method for determination of the optical coefficients ofsemi-
infinite'andinfinite'turbid media. For the particular case of time-resolved reflectance from a …

Experimental tests of a simple diffusion model for the estimation of scattering and absorption coefficients of turbid media from time-resolved diffuse reflectance …

SJ Madsen, BC Wilson, MS Patterson, YD Park… - Applied …, 1992 - opg.optica.org
When a picosecond light pulse is incident upon a turbid medium such as tissue, the
temporal distribution of diffusely reflected and transmitted photons depends on the optical …

Simultaneous reconstruction of optical absorption and scattering maps in turbid media from near-infrared frequency-domain data

H Jiang, KD Paulsen, UL Osterberg, BW Pogue… - Optics letters, 1995 - opg.optica.org
Simultaneously reconstructed images of both absorption and scattering coefficients in
optically heterogeneous media based on frequency-domain measurements are presented …

Determination of tissue optical properties by steady-state spatial frequency-domain reflectometry

N Dögnitz, G Wagnières - Lasers in medical science, 1998 - Springer
A new non-invasive method to measure the optical properties of biological tissue is
described. This method consists of illuminating the investigated sample with light which is …

Time-resolved reflectance spectroscopy in turbid tissues

SL Jacques - IEEE Transactions on Biomedical Engineering, 1989 - ieeexplore.ieee.org
Monte Carlo simulations illustrate how various absorption and scattering coefficients
(mu/sub a/and mu/sub s/, respectively) influence time-dependent reflectance R (t) from a …