Biomedical photoacoustic imaging
P Beard - Interface focus, 2011 - royalsocietypublishing.org
Photoacoustic (PA) imaging, also called optoacoustic imaging, is a new biomedical imaging
modality based on the use of laser-generated ultrasound that has emerged over the last …
modality based on the use of laser-generated ultrasound that has emerged over the last …
Optoacoustic imaging and tomography: reconstruction approaches and outstanding challenges in image performance and quantification
C Lutzweiler, D Razansky - Sensors, 2013 - mdpi.com
This paper comprehensively reviews the emerging topic of optoacoustic imaging from the
image reconstruction and quantification perspective. Optoacoustic imaging combines highly …
image reconstruction and quantification perspective. Optoacoustic imaging combines highly …
Full-wave iterative image reconstruction in photoacoustic tomography with acoustically inhomogeneous media
Existing approaches to image reconstruction in photoacoustic computed tomography
(PACT) with acoustically heterogeneous media are limited to weakly varying media, are …
(PACT) with acoustically heterogeneous media are limited to weakly varying media, are …
Investigation of iterative image reconstruction in three-dimensional optoacoustic tomography
Iterative image reconstruction algorithms for optoacoustic tomography (OAT), also known as
photoacoustic tomography, have the ability to improve image quality over analytic algorithms …
photoacoustic tomography, have the ability to improve image quality over analytic algorithms …
Quantitative photoacoustic tomography using iteratively refined wavefield reconstruction inversion: a simulation study
The ultimate goal of photoacoustic tomography is to accurately map the absorption
coefficient throughout the imaged tissue. Most studies either assume that acoustic properties …
coefficient throughout the imaged tissue. Most studies either assume that acoustic properties …
Quantitative photoacoustic tomography: Recovery of optical absorption coefficient maps of heterogeneous media
Z Yuan, H Jiang - Applied physics letters, 2006 - pubs.aip.org
We report on experimental demonstration of photoacoustic tomography for reconstructing
the optical absorption coefficient images of heterogeneous media. Photoacoustic images …
the optical absorption coefficient images of heterogeneous media. Photoacoustic images …
Functional imaging of cerebrovascular activities in small animals using high‐resolution photoacoustic tomography
S Yang, D Xing, Q Zhou, L Xiang, Y Lao - Medical physics, 2007 - Wiley Online Library
Photoacoustic imaging (PAI) is a noninvasive, nonionizing modality based on the
differences in light absorption of various biological tissues. PAI utilizes the endogenous …
differences in light absorption of various biological tissues. PAI utilizes the endogenous …
[HTML][HTML] Modeling combined ultrasound and photoacoustic imaging: Simulations aiding device development and artificial intelligence
Combined ultrasound and photoacoustic (USPA) imaging has attracted several pre-clinical
and clinical applications due to its ability to simultaneously display structural, functional, and …
and clinical applications due to its ability to simultaneously display structural, functional, and …
A practical guide for model-based reconstruction in optoacoustic imaging
XL Dean-Ben, D Razansky - Frontiers in Physics, 2022 - frontiersin.org
Optoacoustic (OA, photoacoustic) imaging capitalizes on the low scattering of ultrasound
within biological tissues to provide optical absorption-based contrast with high resolution at …
within biological tissues to provide optical absorption-based contrast with high resolution at …
Three‐dimensional thermoacoustic imaging for early breast cancer detection
Z Ji, C Lou, S Yang, D Xing - Medical physics, 2012 - Wiley Online Library
Purpose: Microwave‐induced thermoacoustic tomography (TAT) is a noninvasive modality
based on the differences in microwave absorption of various biological tissues. In this paper …
based on the differences in microwave absorption of various biological tissues. In this paper …