[HTML][HTML] McSTRA: A multi-branch cascaded swin transformer for point spread function-guided robust MRI reconstruction
Deep learning MRI reconstruction methods are often based on Convolutional neural
network (CNN) models; however, they are limited in capturing global correlations among …
network (CNN) models; however, they are limited in capturing global correlations among …
Rapid submillimeter QSM and R2* mapping using interleaved multishot 3D‐EPI at 7 and 3 Tesla
R Stirnberg, A Deistung… - Magnetic resonance …, 2024 - Wiley Online Library
Purpose To explore the high signal‐to‐noise ratio (SNR) efficiency of interleaved multishot
3D‐EPI with standard image reconstruction for fast and robust high‐resolution whole‐brain …
3D‐EPI with standard image reconstruction for fast and robust high‐resolution whole‐brain …
Motion compensated structured low‐rank reconstruction for 3D multi‐shot EPI
Purpose The 3D multi‐shot EPI imaging offers several benefits including higher SNR and
high isotropic resolution compared to 2D single shot EPI. However, it suffers from shot‐to …
high isotropic resolution compared to 2D single shot EPI. However, it suffers from shot‐to …
Spherical echo‐planar time‐resolved imaging (sEPTI) for rapid 3D quantitative and susceptibility imaging
Purpose To develop a 3D spherical EPTI (sEPTI) acquisition and a comprehensive
reconstruction pipeline for rapid high‐quality whole‐brain submillimeter T 2* T _2^ ∗ and …
reconstruction pipeline for rapid high‐quality whole‐brain submillimeter T 2* T _2^ ∗ and …
A new 3D phase unwrapping method by region partitioning and local polynomial modeling in abdominal quantitative susceptibility mapping
J Cheng, M Song, Z Xu, Q Zheng, L Zhu… - Frontiers in …, 2023 - frontiersin.org
Background Accurate phase unwrapping is a critical prerequisite for successful applications
in phase-related MRI, including quantitative susceptibility mapping (QSM) and susceptibility …
in phase-related MRI, including quantitative susceptibility mapping (QSM) and susceptibility …
Three‐dimensional EPI with shot‐selective CAIPIRIHANA for rapid high‐resolution quantitative susceptibility mapping at 3 T
Purpose QSM provides insight into healthy brain aging and neuropathologies such as
multiple sclerosis (MS), traumatic brain injuries, brain tumors, and neurodegenerative …
multiple sclerosis (MS), traumatic brain injuries, brain tumors, and neurodegenerative …
Strategically Acquired Gradient Echo (STAGE) Imaging, part IV: Constrained Reconstruction of White Noise (CROWN) Processing as a Means to Improve Signal-to …
EM Haacke, Q Xu, P Kokeny, S Gharabaghi… - Magnetic Resonance …, 2024 - Elsevier
Increasing the signal-to-noise ratio (SNR) has always been of critical importance for
magnetic resonance imaging. Although increasing field strength provides a linear increase …
magnetic resonance imaging. Although increasing field strength provides a linear increase …
Three‐dimensional echo‐shifted EPI with simultaneous blip‐up and blip‐down acquisitions for correcting geometric distortion
Purpose EPI with blip‐up/down acquisition (BUDA) can provide high‐quality images with
minimal distortions by using two readout trains with opposing phase‐encoding gradients …
minimal distortions by using two readout trains with opposing phase‐encoding gradients …
Motion-Informed Deep Learning for Brain MR Image Reconstruction Framework
Motion artifacts in Magnetic Resonance Imaging (MRI) are one of the frequently occurring
artifacts due to patient movements during scanning. Motion is estimated to be present in …
artifacts due to patient movements during scanning. Motion is estimated to be present in …
An adaptive parameter decoupling algorithm-based image reconstruction model (ADAIR) for rapid golden-angle radial DCE-MRI
Objective. The acceleration of magnetic resonance imaging (MRI) acquisition is crucial for
both clinical and research applications, particularly in dynamic MRI. Existing compressed …
both clinical and research applications, particularly in dynamic MRI. Existing compressed …