Add to ORKGWe introduce a novel and efficient method to provide solutions to inverse photon migration problems in heterogeneous turbid media. The method extracts derivative information from a single Monte Carlo simulation to permit the rapid determination of rates of change in the detected photon signal with respect to perturbations in background tissue optical properties. We then feed this derivative information to a nonlinear optimization algorithm to determine the optical properties of the tissue heterogeneity under examination. We demonstrate the use of this approach to solve rapidly a two-region inverse problem of photon migration in the transport regime, for which diffusion-approximation-based approaches are not applicable
We introduce a novel Monte Carlo method for the analysis of optical probe design that couples a forw...
We demonstrate the use of Monte Carlo simulations to generate photon scattering density functions (P...
Monte Carlo simulation methods are considered as an effective method to simulate the light transport...
We introduce a novel and efficient method to provide solutions to inverse photon migration problems ...
The use of perturbation and differential Monte Carlo (pMC/dMC) methods in conjunction with nonlinear...
In this work we show that for imaging tissue with low scattering background, reconstruction algorith...
A novel method to accelerate Monte Carlo (MC) simulations of photon migration in turbid media is pre...
We present a hybrid method to speed up the Monte Carlo simulation of diffuse reflectance from a mult...
International audienceLight propagation in turbid media is driven by the equation of radiative trans...
An iterative method for the reconstruction of optical properties of a low-scattering object, which u...
Proceeding of: 2009 IEEE Nuclear Science Symposium Conference Record (NSS/MIC), Orlando, Florida, 25...
Introduction: Due to the importance of laser light penetration and propagation in biological tissues...
For near infrared imaging of the neonatal head surrounded by the cerebrospinal fluid layer, we have ...
We present a hybrid method that combines a multilayered scaling method and a perturbation method to...
Monte Carlo simulations of photon propagation offer a flexible yet rigorous approach toward photon t...
We introduce a novel Monte Carlo method for the analysis of optical probe design that couples a forw...
We demonstrate the use of Monte Carlo simulations to generate photon scattering density functions (P...
Monte Carlo simulation methods are considered as an effective method to simulate the light transport...
We introduce a novel and efficient method to provide solutions to inverse photon migration problems ...
The use of perturbation and differential Monte Carlo (pMC/dMC) methods in conjunction with nonlinear...
In this work we show that for imaging tissue with low scattering background, reconstruction algorith...
A novel method to accelerate Monte Carlo (MC) simulations of photon migration in turbid media is pre...
We present a hybrid method to speed up the Monte Carlo simulation of diffuse reflectance from a mult...
International audienceLight propagation in turbid media is driven by the equation of radiative trans...
An iterative method for the reconstruction of optical properties of a low-scattering object, which u...
Proceeding of: 2009 IEEE Nuclear Science Symposium Conference Record (NSS/MIC), Orlando, Florida, 25...
Introduction: Due to the importance of laser light penetration and propagation in biological tissues...
For near infrared imaging of the neonatal head surrounded by the cerebrospinal fluid layer, we have ...
We present a hybrid method that combines a multilayered scaling method and a perturbation method to...
Monte Carlo simulations of photon propagation offer a flexible yet rigorous approach toward photon t...
We introduce a novel Monte Carlo method for the analysis of optical probe design that couples a forw...
We demonstrate the use of Monte Carlo simulations to generate photon scattering density functions (P...
Monte Carlo simulation methods are considered as an effective method to simulate the light transport...