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Dokumenttyp:
journal article 
Autor(en):
Tzoumas, Stratis; Kravtsiv, Andrii; Gao, Yuan; Buehler, Andreas; Ntziachristos, Vasilis 
Titel:
Statistical Molecular Target Detection Framework for Multispectral Optoacoustic Tomography. 
Abstract:
Statistical sub-pixel detection via the adaptive matched filter (AMF) has been shown to improve the molecular imaging sensitivity and specificity of optoacoustic (photoacoustic) imaging. Applied to multispectral optoacoustic tomography (MSOT), AMF assumes that the spatially-varying tissue spectra follow a multivariate Gaussian distribution, that the spectrum of the target molecule is precisely known and that the molecular target lies in "low probability" within the data. However, when these assu...    »
 
Zeitschriftentitel:
IEEE Trans Med Imaging 
Jahr:
2016 
Band / Volume:
35 
Heft / Issue:
12 
Seitenangaben Beitrag:
2534-2545 
Sprache:
eng 
Print-ISSN:
0278-0062 
TUM Einrichtung:
Lehrstuhl für Biologische Bildgebung