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Titel:

Validation of a low dose simulation technique for computed tomography images.

Dokumenttyp:
journal article
Autor(en):
Muenzel, Daniela, D; Koehler, Thomas, T; Brown, Kevin, K; Zabi?, Stanislav, S; Fingerle, Alexander A, AA; Waldt, Simone, S; Bendik, Edgar, E; Zahel, Tina, T; Schneider, Armin, A; Dobritz, Martin, M; Rummeny, Ernst J, EJ; Noël, Peter B, PB
Abstract:
Evaluation of a new software tool for generation of simulated low-dose computed tomography (CT) images from an original higher dose scan.Original CT scan data (100 mAs, 80 mAs, 60 mAs, 40 mAs, 20 mAs, 10 mAs; 100 kV) of a swine were acquired (approved by the regional governmental commission for animal protection). Simulations of CT acquisition with a lower dose (simulated 10-80 mAs) were calculated using a low-dose simulation algorithm. The simulations were compared to the originals of the same...     »
Zeitschriftentitel:
PLoS ONE
Jahr:
2014
Band / Volume:
9
Heft / Issue:
9
Seitenangaben Beitrag:
e107843
Sprache:
eng
PubMed:
http://view.ncbi.nlm.nih.gov/pubmed/25247422
TUM Einrichtung:
Institut für Radiologie
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