k-Wave: MATLAB toolbox for the simulation and reconstruction of photoacoustic wave fields
A new, freely available third party MATLAB toolbox for the simulation and reconstruction of
photoacoustic wave fields is described. The toolbox, named k-Wave, is designed to make …
photoacoustic wave fields is described. The toolbox, named k-Wave, is designed to make …
Acoustic attenuation compensation in photoacoustic tomography using time-variant filtering
BE Treeby - Journal of biomedical optics, 2013 - spiedigitallibrary.org
Most reconstruction algorithms used in photoacoustic tomography do not account for the
effects of acoustic attenuation on the recorded signals. For experimental measurements …
effects of acoustic attenuation on the recorded signals. For experimental measurements …
Two-dimensional quantitative photoacoustic image reconstruction of absorption distributions in scattering media by use of a simple iterative method
BT Cox, SR Arridge, KP Köstli, PC Beard - Applied optics, 2006 - opg.optica.org
Photoacoustic imaging is a noninvasive biomedical imaging modality for visualizing the
internal structure and function of soft tissues. Conventionally, an image proportional to the …
internal structure and function of soft tissues. Conventionally, an image proportional to the …
Speed‐of‐sound compensated photoacoustic tomography for accurate imaging
J Jose, RGH Willemink, W Steenbergen… - Medical …, 2012 - Wiley Online Library
Purpose: In most photoacoustic (PA) tomographic reconstructions, variations in speed‐of‐
sound (SOS) of the subject are neglected under the assumption of acoustic homogeneity …
sound (SOS) of the subject are neglected under the assumption of acoustic homogeneity …
Application of inverse source concepts to photoacoustic tomography
MA Anastasio, J Zhang, D Modgil… - Inverse Problems, 2007 - iopscience.iop.org
Photoacoustic tomography (PAT), also known as optoacoustic or thermoacoustic
tomography, is a hybrid imaging technique that possesses great potential for a wide range of …
tomography, is a hybrid imaging technique that possesses great potential for a wide range of …
[HTML][HTML] Practical photoacoustic tomography: realistic limitations and technical solutions
This article offers a perspective on photoacoustic tomography (PAT) under realistic
scenarios. While PAT has gained much attention in preclinical and clinical research, most …
scenarios. While PAT has gained much attention in preclinical and clinical research, most …
A gradient-based method for quantitative photoacoustic tomography using the radiative transfer equation
Quantitative photoacoustic tomography (QPAT) offers the possibility of high-resolution
molecular imaging by quantifying molecular concentrations in biological tissue. QPAT …
molecular imaging by quantifying molecular concentrations in biological tissue. QPAT …
[HTML][HTML] A survey of computational frameworks for solving the acoustic inverse problem in three-dimensional photoacoustic computed tomography
Photoacoustic computed tomography (PACT), also known as optoacoustic tomography, is
an emerging imaging technique that holds great promise for biomedical imaging. PACT is a …
an emerging imaging technique that holds great promise for biomedical imaging. PACT is a …
Model‐based optoacoustic inversion with arbitrary‐shape detectors
Purpose: Optoacoustic imaging enables mapping the optical absorption of biological tissue
using optical excitation and acoustic detection. Although most image‐reconstruction …
using optical excitation and acoustic detection. Although most image‐reconstruction …
Three‐dimensional finite‐element‐based photoacoustic tomography: Reconstruction algorithm and simulations
Z Yuan, H Jiang - Medical physics, 2007 - Wiley Online Library
In this paper, a finite element reconstruction algorithm for three‐dimensional photoacoustic
tomography is described. The algorithm is based on rigorous iterative solution to the …
tomography is described. The algorithm is based on rigorous iterative solution to the …