Diffuse optics for tissue monitoring and tomography

T Durduran, R Choe, WB Baker… - Reports on progress in …, 2010‏ - iopscience.iop.org
This review describes the diffusion model for light transport in tissues and the medical
applications of diffuse light. Diffuse optics is particularly useful for measurement of tissue …

Statistical analysis of fNIRS data: a comprehensive review

S Tak, JC Ye - Neuroimage, 2014‏ - Elsevier
Functional near-infrared spectroscopy (fNIRS) is a non-invasive method to measure brain
activities using the changes of optical absorption in the brain through the intact skull. fNIRS …

Looking and listening to light: the evolution of whole-body photonic imaging

V Ntziachristos, J Ripoll, LV Wang… - Nature biotechnology, 2005‏ - nature.com
Optical imaging of live animals has grown into an important tool in biomedical research as
advances in photonic technology and reporter strategies have led to widespread exploration …

Recent advances in diffuse optical imaging

AP Gibson, JC Hebden, SR Arridge - Physics in medicine & …, 2005‏ - iopscience.iop.org
We review the current state-of-the-art of diffuse optical imaging, which is an emerging
technique for functional imaging of biological tissue. It involves generating images using …

Optical tomography: forward and inverse problems

SR Arridge, JC Schotland - Inverse problems, 2009‏ - iopscience.iop.org
This is a review of recent mathematical and computational advances in optical tomography.
We discuss the physical foundations of forward models for light propagation on microscopic …

Parameter estimation with the multigrid-homotopy method for a nonlinear diffusion equation

T Liu - Journal of Computational and Applied Mathematics, 2022‏ - Elsevier
This paper is concerned with the numerical identification of the piecewise constant
permeability function for a nonlinear diffusion equation within the two-phase porous media …

Multiresolution Markov models for signal and image processing

AS Willsky - Proceedings of the IEEE, 2002‏ - ieeexplore.ieee.org
Reviews a significant component of the rich field of statistical multiresolution (MR) modeling
and processing. These MR methods have found application and permeated the literature of …

Approximation errors and model reduction with an application in optical diffusion tomography

SR Arridge, JP Kaipio, V Kolehmainen… - Inverse …, 2006‏ - iopscience.iop.org
Abstract Model reduction is often required in several applications, typically due to limited
available time, computer memory or other restrictions. In problems that are related to partial …

Gauss–Newton method for image reconstruction in diffuse optical tomography

M Schweiger, SR Arridge, I Nissilä - Physics in Medicine & …, 2005‏ - iopscience.iop.org
We present a regularized Gauss–Newton method for solving the inverse problem of
parameter reconstruction from boundary data in frequency-domain diffuse optical …

Fluorescence optical diffusion tomography

AB Milstein, S Oh, KJ Webb, CA Bouman, Q Zhang… - Applied Optics, 2003‏ - opg.optica.org
A nonlinear, Bayesian optimization scheme is presented for reconstructing fluorescent yield
and lifetime, the absorption coefficient, and the diffusion coefficient in turbid media, such as …