Systematic review of reconstruction techniques for accelerated quantitative MRI

B Shafieizargar, R Byanju, J Sijbers… - Magnetic …, 2023 - Wiley Online Library
Purpose To systematically review the techniques that address undersampling artifacts in
accelerated quantitative magnetic resonance imaging (qMRI). Methods A literature search …

[HTML][HTML] High-fidelity mesoscale in-vivo diffusion MRI through gSlider-BUDA and circular EPI with S-LORAKS reconstruction

C Liao, U Yarach, X Cao, SS Iyer, N Wang, TH Kim… - Neuroimage, 2023 - Elsevier
Purpose To develop a high-fidelity diffusion MRI acquisition and reconstruction framework
with reduced echo-train-length for less T 2* image blurring compared to typical highly …

MR fingerprinting with b‐tensor encoding for simultaneous quantification of relaxation and diffusion in a single scan

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 …

Single‐shot echo planar time‐resolved imaging for multi‐echo functional MRI and distortion‐free diffusion imaging

Z Dong, LL Wald, JR Polimeni… - Magnetic Resonance in …, 2025 - Wiley Online Library
Purpose To develop a single‐shot SNR‐efficient distortion‐free multi‐echo imaging
technique for dynamic imaging applications. Methods Echo planar time‐resolved imaging …

Model-based iterative reconstruction for direct imaging with point spread function encoded echo planar MRI

NK Meyer, MH In, DF Black, NG Campeau… - Magnetic Resonance …, 2024 - Elsevier
Background Echo planar imaging (EPI) is a fast measurement technique commonly used in
magnetic resonance imaging (MRI), but is highly sensitive to measurement non-idealities in …

[HTML][HTML] Simultaneous multislice cardiac multimapping based on locally low-rank and sparsity constraints

Y Emu, Y Chen, Z Chen, J Gao, J Yuan, H Lu… - Journal of …, 2024 - Elsevier
Background Although quantitative myocardial T1 and T2 mappings are clinically used to
evaluate myocardial diseases, their application needs a minimum of six breath-holds to …

Spatiotemporal encoding MRI using subspace-constrained sampling and locally-low-rank regularization: Applications to diffusion weighted and diffusion kurtosis …

M Otikovs, A Basak, L Frydman - Magnetic resonance imaging, 2022 - Elsevier
The benefits of performing locally low-rank (LLR) reconstructions on subsampled diffusion
weighted and diffusion kurtosis imaging data employing spatiotemporal encoding (SPEN) …

Time‐resolved MR fingerprinting for T2* signal extraction: MR fingerprinting meets echo planar time‐resolved imaging

D Cui, X Liu, PEZ Larson, D Xu - Magnetic Resonance in Medicine - Wiley Online Library
Purpose This study leverages the echo planar time‐resolved imaging (EPTI) concept in MR
fingerprinting (MRF) framework for a new time‐resolved MRF (TRMRF) approach, and …

MR Fingerprinting with b-Tensor Encoding for Simultaneous Quantification of Relaxation and Diffusion in a Single Scan

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 …

Inductive Measurement of Gradient System Transfer Function of an MRI Scanner for Artifacts Correction

Y Zhang, W He, Z Xu - 2024 5th International Conference on …, 2024 - ieeexplore.ieee.org
Gradient imperfections remain a challenge in MRI, which could introduce artifacts in imaging
protocols. A simple gadget for characterization of gradient system is proposed by real-time …