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Interpolated model-matrix optoacoustic tomography of the mouse brain.
Appl. Phys. Lett. 98:163701 (2011)
Neuroscience investigations may significantly benefit from the availability of accurate imaging methods of brain parameters in small animals. In this letter, we investigate the imaging performance of the recently introduced interpolated model-matrix inversion (IMMI), in quantitative optoacoustic imaging of the mouse head. We compare the findings of the method against back-projection inversion methods that have more commonly been considered. We find that cross-sectional images of the mouse head accurately match anatomical structures seen on cryosliced head images serving as the gold standard. Moreover, superior imaging performance is found for IMMI compared to previously reported optoacoustic imaging of the mouse head.
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Publication type
Article: Journal article
Document type
Scientific Article
Keywords
In-vivo; Projection
Language
english
Publication Year
2011
HGF-reported in Year
2011
ISSN (print) / ISBN
0003-6951
e-ISSN
1077-3118
Journal
Applied Physics Letters
Quellenangaben
Volume: 98,
Issue: 16,
Article Number: 163701
Publisher
American Institute of Physics (AIP)
Reviewing status
Peer reviewed
Institute(s)
Institute of Biological and Medical Imaging (IBMI)
POF-Topic(s)
30205 - Bioengineering and Digital Health
Research field(s)
Enabling and Novel Technologies
PSP Element(s)
G-505500-003
G-505500-001
G-505500-001
Scopus ID
79955422853
Erfassungsdatum
2011-06-22