Overview of diffuse optical tomography and its clinical applications

Y Hoshi, Y Yamada - Journal of biomedical optics, 2016 - spiedigitallibrary.org
Near-infrared diffuse optical tomography (DOT), one of the most sophisticated optical
imaging techniques for observations through biological tissue, allows 3-D quantitative …

Time-domain near-infrared spectroscopy and imaging: a review

Y Yamada, H Suzuki, Y Yamashita - Applied Sciences, 2019 - mdpi.com
This article reviews the past and current statuses of time-domain near-infrared spectroscopy
(TD-NIRS) and imaging. Although time-domain technology is not yet widely employed due to …

Diffuse optical tomography: Present status and its future

Y Yamada, S Okawa - Optical Review, 2014 - Springer
Diffuse optical tomography (DOT) is one of the emerging modalities for the non-invasive
imaging of thick biological tissues using near-infrared (NIR) light. This article reviews the …

Towards the next generation of near-infrared spectroscopy

Y Hoshi - … Transactions of the Royal Society A …, 2011 - royalsocietypublishing.org
Although near-infrared spectroscopy (NIRS) was originally designed for clinical monitoring
of tissue oxygenation, it has also been developing into a useful tool for neuroimaging …

Depth detection limit of a fluorescent object in tissue-like medium with background emission in continuous-wave measurements: a phantom study

G Nishimura, T Suzuki, Y Yamada… - … of Biomedical Optics, 2024 - spiedigitallibrary.org
Significance Although the depth detection limit of fluorescence objects in tissue has been
studied, reports with a model including noise statistics for designing the optimum …

A three-dimensional finite element model and image reconstruction algorithm for time-domain fluorescence imaging in highly scattering media

Q Zhu, H Dehghani, KM Tichauer… - Physics in Medicine …, 2011 - iopscience.iop.org
In this work, development and evaluation of a three-dimensional (3D) finite element model
(FEM) based on the diffusion approximation of time-domain (TD) near-infrared fluorescence …

A comprehensive study of the use of temporal moments in time-resolved diffuse optical tomography: part I. Theoretical material

N Ducros, L Hervé, A Da Silva… - Physics in Medicine & …, 2009 - iopscience.iop.org
The problem of fluorescence diffuse optical tomography consists in localizing fluorescent
markers from near-infrared light measurements. Among the different available acquisition …

Fast and robust reconstruction algorithm for fluorescence diffuse optical tomography assuming a cuboid target

C Sun, G Nakamura, G Nishimura, Y Jiang, J Liu… - JOSA A, 2020 - opg.optica.org
A fast algorithm for fluorescence diffuse optical tomography is proposed. The algorithm is
robust against the choice of initial guesses. We estimate the position of a fluorescent target …

Reconstruction of localized fluorescent target from multi-view continuous-wave surface images of small animal with lp sparsity regularization

S Okawa, T Ikehara, I Oda, Y Yamada - Biomedical Optics Express, 2014 - opg.optica.org
Fluorescence diffuse optical tomography using a multi-view continuous-wave and non-
contact measurement system and an algorithm incorporating the lp (0< p≤ 1) sparsity …

Phantom and mouse experiments of time-domain fluorescence tomography using total light approach

S Okawa, A Yano, K Uchida, Y Mitsui… - Biomedical optics …, 2013 - opg.optica.org
Phantom and mouse experiments of time-domain fluorescence tomography were conducted
to demonstrate the total light approach which was previously proposed by authors. The total …