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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 
Titel:
Validation of a low dose simulation technique for computed tomography images. 
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:
Heft / Issue:
Seitenangaben Beitrag:
e107843 
Sprache:
eng 
TUM Einrichtung:
r Radiologie