PuSH - Publikationsserver des Helmholtz Zentrums München: Weighted reconstruction methodology for optoacoustic tomographic imaging of heterogeneous acoustic samples.

Informationen

Hinweise zu Qualitätskriterien von Zeitschriften

Open-Access-Richtlinie der Helmholtz-Gemeinschaft 2016

CC Licencences

Metriken für Publikationen

Navigation

Startseite

English

EVA: Veröffentlichen

Neuer EVA Antrag

Recherche

Erweiterte Suche

Durchblättern nach ...

... HMGU-Autoren/Konsortien

... Organisationsstruktur

... Zeitschriften

... Publikationstypen

... Forschungsdaten

... Arbeitsgruppen

... Erscheinungsjahr

Publikationen im Überblick

Statistik

HGF Fortschrittsbericht

OA Publikationen

Eintragen

Neue Publikation eintragen

Neue Publikation holen aus...

...EVA

Fehlende Publikation melden

Highlights

Suche

Hilfe & Kontakt

Ansprechpartner

Hilfe

Datenschutz

Helmholtz Open Science

Bibliometrische Indikatoren

SHERPA/RoMEO

DOAJ

Export:

Text

Endnote (RIS) BIB

BibTeX

Dean-Ben, X.L. ; Ntziachristos, V. ; Razansky, D.

Weighted reconstruction methodology for optoacoustic tomographic imaging of heterogeneous acoustic samples.

Proc. SPIE 8800:88000J (2013)

Verlagsversion Volltext

DOI

	Licenced for HMGU

Open Access Green möglich sobald Postprint bei der ZB eingereicht worden ist.

Abstract
Metriken
Zusatzinfos

Some biological samples contain strongly mismatched tissues such as bones or lungs that generally produce acoustic reflections and scattering, leading to consequent image distortion if the reconstruction is performed by assuming an acoustically homogeneous medium. A weighted optoacoustic reconstruction procedure based on statistical principles is presented herein to tomographically image tissues with strong acoustic mismatch. The procedure is based on weighting the contribution of the collected optoacoustic signals to the reconstruction with the probability that they are not affected by reflections or scattering. Since such probability depends on the available information about the distribution of optical absorbers, an iterative procedure in which the reconstructted images are used to recalculate the weighting values is presented in this work. The benefit of the reconstruction procedure described herein is showcased by reconstructing a phantom containing a straw filled with air, which mimicks air-gaps in actual biological samples.

Impact Factor

Scopus SNIP

Altmetric

0.000

0.306