Comparing Diffusion Approximation with Radiation Transfer Analysis for Light Transport in Tissues

2003 ◽  
Vol 10 (5) ◽  
pp. 415-421 ◽  
Author(s):  
Zhixiong Guo ◽  
Slew Kan Wan ◽  
Kyunghan Kim ◽  
Chakravarthi Kosaraju
Keyword(s):  
Diffusion Approximation ◽  
Radiation Transfer ◽  
Light Transport

A diffusion approximation model of light transport in multilayered skin tissue

2007 ◽  
Author(s):  
M. Makropoulou ◽  
E. Kaselouris ◽  
E. Drakaki ◽  
A.A. Serafetinides ◽  
J. A. Sianoudis
Keyword(s):  
Diffusion Approximation ◽  
Light Transport ◽  
Skin Tissue ◽  
Approximation Model

A diffusion approximation model of light transport in multilayered skin tissue

2007 ◽  
Author(s):  
M. Makropoulou ◽  
E. Kaselouris ◽  
E. Drakaki ◽  
A. A. Serafetinides ◽  
J. A. Sianoudis
Keyword(s):  
Diffusion Approximation ◽  
Light Transport ◽  
Skin Tissue ◽  
Approximation Model

Phase Function Corrected Diffusion Approximation for Light Transport in Turbid Media

2012 ◽  
Author(s):  
Edward Vitkin ◽  
Vladimir Turzhitsky ◽  
Le Qiu ◽  
Lianyu Guo ◽  
Eugene B. Hanlon ◽  
...  
Keyword(s):  
Diffusion Approximation ◽  
Phase Function ◽  
Light Transport ◽  
Turbid Media

REVIEW OF APPROACHES TO DESCRIPTION OF LIGHT SCATTERING IN BIOLOGICAL TISSUE

2020 ◽  
Vol 3 ◽  
pp. 131-139
Author(s):  
I.O. KOZLOV
Keyword(s):  
Light Scattering ◽  
Diffusion Approximation ◽  
Biological Tissue ◽  
Transfer Equation ◽  
Radiation Transfer ◽  
Biological Tissues ◽  
Single Scattering ◽  
Ladder Approximation ◽  
Radiation Transfer Equation ◽  
Small Perturbation Method

The article discusses various approaches to modeling the processes of light scattering in biological tissues. The analytical radiation transfer equation, the Tversky approach, the Bethe–Salpeter equation, and the ladder approximation are considered. For cases of single scattering, the Kubelka–Munk approach, the diffusion approximation, and the small perturbation method are presented. The mathematical principles of the considered methods are disclosed in the paper and the limits of applicability in solving the radiation transfer equation are analyzed.

scholarly journals Mathematical Methods in Biomedical Optics

2013 ◽  
Vol 2013 ◽  
pp. 1-8 ◽  
Author(s):  
Macaveiu Gabriela
Keyword(s):  
Finite Element Method ◽  
Monte Carlo Simulation ◽  
Finite Element ◽  
Monte Carlo ◽  
Diffusion Approximation ◽  
Biomedical Optics ◽  
Light Transport ◽  
Mathematical Methods ◽  
First Order ◽  
Tissue Interactions

This paper presents a review of the phenomena regarding light-tissue interactions, especially absorption and scattering. The most important mathematical approaches for modeling the light transport in tissues and their domain of application: “first-order scattering,” “Kubelka-Munk theory,” “diffusion approximation,” “Monte Carlo simulation,” “inverse adding-doubling” and “finite element method” are briefly described.

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