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Photoacoustic Tomography (PAT)

Photoacoustic (or optoacoustic) imaging, including photoacoustic tomography (PAT) and photoacoustic microscopy (PAM), is an emerging imaging modality with great clinical potential. PAI’s deep tissue penetration and fine spatial resolution also hold great promise for visualizing physiology and pathol...

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Format: Online
Sprog:engelsk
Udgivet: MDPI - Multidisciplinary Digital Publishing Institute 2021
Fag:
photoacoustic imaging
tomography
thermoacoustic
radio frequency
image quality assessment
image formation theory
image reconstruction techniques
sparsity
signal processing
deconvolution
empirical mode decomposition
signal deconvolution
photoacoustics
tissue characterization
absorption
Photoacoustic Computed Tomography (PACT)
ring array
fast imaging
low cost
photoacoustic tomography
full-field detection
wave equation
final time inversion
uniqueness
stability
iterative reconstruction
3D photoacoustic tomography
full-view illumination and ultrasound detection
photoacoustic coplanar
quartz bowl
correlation matrix filter
time reversal operator
photo-acoustic tomography
reflection artifacts
deep learning
convolutional neural network
time reversal
Landweber algorithm
U-net
optoacoustic imaging
respiratory gating
motion artifacts
full-ring illumination
diffused-beam illumination
point source illumination
ultrasound tomography (UST)
photoacoustic tomography (PAT)
n/a
thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues::TBX History of engineering and technology
Online adgang:ONIX_20210501_9783039436439_129
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Summary:Photoacoustic (or optoacoustic) imaging, including photoacoustic tomography (PAT) and photoacoustic microscopy (PAM), is an emerging imaging modality with great clinical potential. PAI’s deep tissue penetration and fine spatial resolution also hold great promise for visualizing physiology and pathology at the molecular level. PAI combines optical contrast with ultrasonic resolution, and is capable of imaging at depths of up to 7 cm with a real-time scalable spatial resolution of 10 to 500 µm. PAI has demonstrated applications in brain imaging and cancer imaging, such as breast cancer, prostate cancer, ovarian cancer etc. This Special Issue focuses on the novel technological developments and pre-clinical and clinical biomedical applications of PAI. Topics include but are not limited to: brain imaging; cancer imaging; image reconstruction; quantitative imaging; light source and delivery for PAI; photoacoustic detectors; nanoparticles designed for PAI; photoacoustic molecular imaging; photoacoustic spectroscopy.

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