Imaging performance of a hybrid x‐ray computed tomography‐fluorescence molecular tomography system using priors

A Ale, RB Schulz, A Sarantopoulos… - Medical …, 2010 - Wiley Online Library
Purpose: The performance is studied of two newly introduced and previously suggested
methods that incorporate priors into inversion schemes associated with data from a recently …

Direct regularization from co-registered anatomical images for MRI-guided near-infrared spectral tomographic image reconstruction

L Zhang, Y Zhao, S Jiang, BW Pogue… - Biomedical optics …, 2015 - opg.optica.org
Combining anatomical information from high resolution imaging modalities to guide near-
infrared spectral tomography (NIRST) is an efficient strategy for improving the quality of the …

Sparsity enhanced spatial resolution and depth localization in diffuse optical tomography

VC Kavuri, ZJ Lin, F Tian, H Liu - Biomedical Optics Express, 2012 - opg.optica.org
In diffuse optical tomography (DOT), researchers often face challenges to accurately recover
the depth and size of the reconstructed objects. Recent development of the Depth …

Diffuse optical tomography reconstruction method using ultrasound images as prior for regularization matrix

M Althobaiti, H Vavadi, Q Zhu - Journal of biomedical optics, 2017 - spiedigitallibrary.org
Ultrasound-guided diffuse optical tomography (DOT) is a promising imaging technique that
maps hemoglobin concentrations of breast lesions to assist ultrasound (US) for cancer …

Fluorescence diffuse optical tomography with functional and anatomical a priori information: feasibility study

Y Lin, H Gao, O Nalcioglu… - Physics in Medicine & …, 2007 - iopscience.iop.org
Fluorescence diffuse optical tomography (FT) is an emerging molecular imaging technique
that can spatially resolve both fluorophore concentration and lifetime parameters. In this …

Time-gated perturbation Monte Carlo for whole body functional imaging in small animals

J Chen, X Intes - Optics express, 2009 - opg.optica.org
This paper explores a time-resolved functional imaging method based on Monte Carlo
model for whole-body functional imaging of small animals. To improve the spatial resolution …

[图书][B] Biomedical optical imaging technologies: design and applications

R Liang - 2012 - books.google.com
This book provides an introduction to design of biomedical optical imaging technologies and
their applications. The main topics include: fluorescence imaging, confocal imaging, micro …

Data specific spatially varying regularization for multimodal fluorescence molecular tomography

D Hyde, EL Miller, DH Brooks… - IEEE transactions on …, 2009 - ieeexplore.ieee.org
Fluorescence molecular tomography (FMT) allows in vivo localization and quantification of
fluorescence biodistributions in whole animals. The ill-posed nature of the tomographic …

Tomographic x-ray–guided three-dimensional diffuse optical tomography of osteoarthritis in the finger joints

Z Yuan, Q Zhang, ES Sobel… - Journal of biomedical …, 2008 - spiedigitallibrary.org
We describe a multimodality imaging approach that combines x-ray tomosynthesis with near-
infrared diffuse optical tomography (DOT) for high-resolution imaging of osteoarthritis in the …

Diffuse optical tomography enhanced by clustered sparsity for functional brain imaging

C Chen, F Tian, H Liu, J Huang - IEEE transactions on medical …, 2014 - ieeexplore.ieee.org
Diffuse optical tomography (DOT) is a noninvasive technique which measures
hemodynamic changes in the tissue with near infrared light, which has been increasingly …