Effects of acquisition method and reconstruction algorithm for CT number measurement on standard-dose CT and reduced-dose CT: a QIBA phantom study.

Yoshiharu OhnoYasuko FujisawaKenji FujiiNaoki SugiharaYuji KishidaShinichiro SekiTakeshi Yoshikawa

Published in: Japanese journal of radiology (2019)

Acquisition and reconstruction methods are significantly affecting radiation dose reduction and accuracy of CT number measurements on a phantom study.

Keyphrases

image quality
dual energy
computed tomography
contrast enhanced
positron emission tomography
magnetic resonance
monte carlo