Non-rigid motion-compensated 3D whole-heart T 2 mapping in a hybrid 3T PET-MR system.

Alina Schneider Camila MunozAlina HuaSam EllisSami JeljeliKarl P KunzeRadhouene NejiAndrew J ReaderEliana ReyesTevfik F IsmailRené M BotnarClaudia Prieto

Published in: Magnetic resonance in medicine (2024)

values were achieved with both 3D and 2D methods. Improved image quality was observed in the PET images after MR-based motion correction.

Keyphrases

image quality
computed tomography
contrast enhanced
positron emission tomography
pet ct
magnetic resonance
dual energy
pet imaging
high speed
magnetic resonance imaging
deep learning
heart failure
high resolution
convolutional neural network
atrial fibrillation
high density
mass spectrometry