Subtraction-based approach for enhancing the depth sensitivity of time-resolved NIRS
The aim of this study was to evaluate enhancing of the depth sensitivity of time-resolved
near-infrared spectroscopy with a subtraction-based approach. Due to the complexity of light …
near-infrared spectroscopy with a subtraction-based approach. Due to the complexity of light …
Simultaneous fluorescence yield and lifetime tomography from time-resolved transmittances of small-animal-sized phantom
There has been recently a considerable interest in simultaneously reconstructing yield and
lifetime distributions of fluorescent imaging agents inside a bulky tissue, since combined …
lifetime distributions of fluorescent imaging agents inside a bulky tissue, since combined …
Assessment of cerebral perfusion in post-traumatic brain injury patients with the use of ICG-bolus tracking method
The aim of this study was to verify the usefulness of the time-resolved optical method
utilizing diffusely reflected photons and fluorescence signals combined with intravenous …
utilizing diffusely reflected photons and fluorescence signals combined with intravenous …
Time-domain reflectance diffuse optical tomography with Mellin-Laplace transform for experimental detection and depth localization of a single absorbing inclusion
A Puszka, L Hervé, A Planat-Chrétien… - Biomedical optics …, 2013 - opg.optica.org
We show how to apply the Mellin-Laplace transform to process time-resolved reflectance
measurements for diffuse optical tomography. We illustrate this method on simulated signals …
measurements for diffuse optical tomography. We illustrate this method on simulated signals …
Time-domain diffuse optical tomography processing by using the Mellin–Laplace transform
L Hervé, A Puszka, A Planat-Chrétien, JM Dinten - Applied optics, 2012 - opg.optica.org
We investigate the use of the Mellin–Laplace transform for reconstructing optical parameters
from time-resolved optical tomography in diffusive media. We present here its definition, its …
from time-resolved optical tomography in diffusive media. We present here its definition, its …
High-Speed Time-Domain Diffuse Optical Tomography With a Sensitivity Equation-Based Neural Network
Steady progress in time-domain diffuse optical tomography (TD-DOT) technology is allowing
for the first time the design of low-cost, compact, and high-performance systems, thus …
for the first time the design of low-cost, compact, and high-performance systems, thus …
A three-dimensional finite element model and image reconstruction algorithm for time-domain fluorescence imaging in highly scattering media
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 …
(FEM) based on the diffusion approximation of time-domain (TD) near-infrared fluorescence …
Time-resolved detection of fluorescent light during inflow of ICG to the brain—a methodological study
It was reported that time-resolved reflectance measurements carried out during inflow and
washout of an optical contrast agent may provide information on the blood supply to the …
washout of an optical contrast agent may provide information on the blood supply to the …
Improving localization of deep inclusions in time-resolved diffuse optical tomography
Time-resolved diffuse optical tomography is a technique used to recover the optical
properties of an unknown diffusive medium by solving an ill-posed inverse problem. In time …
properties of an unknown diffusive medium by solving an ill-posed inverse problem. In time …
Time-domain diffuse optical tomography using recursive direct method of calculating Jacobian at selected temporal points
An algorithm for time-domain diffuse optical tomography based on the resolution of the time-
domain diffusion equation using the finite element method has been developed. An efficient …
domain diffusion equation using the finite element method has been developed. An efficient …