papers
Publications (3)
physics.med-ph2021
Free-breathing 3D Cardiac T1 Mapping with Transmit B1 Correction at 3T
Paul Kyu Han, Thibault Marin, Yanis Djebra +4
Purpose: To develop a cardiac T1 mapping method for free-breathing 3D T1 mapping of the whole heart at 3T with transmit B1 (B1+) correction Methods: A free-breathing, ECG-gated inv…
physics.med-ph2024
Free-breathing 3D cardiac extracellular volume (ECV) mapping using a linear tangent space alignment (LTSA) model
Wonil Lee, Paul Kyu Han, Thibault Marin +8
To develop a new method for free-breathing 3D extracellular volume (ECV) mapping of the whole heart at 3T. A free-breathing 3D cardiac ECV m…
physics.med-ph2020
Motion correction for PET using subspace-based real-time MR imaging in simultaneous PET/MR
Thibault Marin, Yanis Djebra, Paul K. Han +6
Image quality of PET reconstructions is degraded by subject motion occurring during the acquisition. MR-based motion correction approaches have been studied for PET/MR scanners and…