Myocardial extracellular volume fraction quantification based on T1 mapping at 3 T: quality optimization by contour-based registration and segmental analysis.

Ling Lin Xu-Hui ZhouMei ZhengQiu-Xia XieQian TaoHildo J Lamb

Published in: Acta radiologica (Stockholm, Sweden : 1987) (2021)

Contour-based registration can optimize image quality and improve the precision of ECV quantification in cases demonstrating ventricular misregistration among source images.

Keyphrases

image quality
left ventricular
computed tomography
heart failure
deep learning
optical coherence tomography
dual energy
magnetic resonance imaging
machine learning
high density
atrial fibrillation
mass spectrometry
catheter ablation