JP Haldar, D Kim - IEEE transactions on medical imaging, 2019 - ieeexplore.ieee.org
This paper introduces a new estimationtheoretic framework for experiment design in the context of MR image reconstruction under sparsity constraints. The new framework is called …
M Afzali, L Mueller, K Sakaie, S Hu… - Magnetic resonance …, 2022 - Wiley Online Library
Purpose Although both relaxation and diffusion imaging are sensitive to tissue microstructure, studies have reported limited sensitivity and robustness of using relaxation or …
T1 relaxation and water mobility generate eloquent MRI tissue contrasts with great diagnostic value in many neuroradiological applications. However, conventional methods …
Multiexponential modeling of relaxation or diffusion MR signal decays is a popular approach for estimating and spatially mapping different microstructural tissue compartments. While this …
S Hu, Y Chen, MA Griswold… - Magnetic Resonance in …, 2022 - commons.case.edu
Purpose: Although both relaxation and diffusion imaging are sensitive to tissue microstructure, studies have reported limited sensitivity and robustness of using relaxation or …
Current clinical magnetic resonance (MR) acquisitions primarily rely on qualitative or 'weighted'images and diagnosis is made by subjective assessment of regional signal …