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Implementation and evaluation of an expectation maximization reconstruction algorithm for gamma emission breast tomosynthesis

Purpose: We are developing a dual modality tomosynthesis breast scanner in which x-ray transmission tomosynthesis and gamma emission tomosynthesis are performed sequentially with the breast in a common configuration. In both modalities projection data are obtained over an angular range of less than...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Gong, Zongyi, Klanian, Kelly, Patel, Tushita, Sullivan, Olivia, Williams, Mark B.
Format: Artigo
Sprache:Inglês
Veröffentlicht: American Association of Physicists in Medicine 2012
Schlagworte:
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC3523572/
https://ncbi.nlm.nih.gov/pubmed/23231306
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1118/1.4764480
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