Movienet: Deep space–time‐coil reconstruction network without k‐space data consistency for fast motion‐resolved 4D MRI
Purpose To develop a novel deep learning approach for 4D‐MRI reconstruction, named
Movienet, which exploits space–time‐coil correlations and motion preservation instead of k …
Movienet, which exploits space–time‐coil correlations and motion preservation instead of k …
[HTML][HTML] Non-contrast free-breathing 2D CINE compressed SENSE T1-TFE cardiovascular MRI at 3T in sedated young children for assessment of congenital heart …
I Ristow, CV Hancken-Pauschinger, S Zhang, M Stark… - Plos one, 2024 - journals.plos.org
Cardiac MRI is a crucial tool for assessing congenital heart disease (CHD). However, its
application remains challenging in young children when performed at 3T. The aim of this …
application remains challenging in young children when performed at 3T. The aim of this …
[HTML][HTML] Similarity-driven motion-resolved reconstruction for ferumoxytol-enhanced whole-heart MRI in congenital heart disease
A similarity-driven multi-dimensional binning algorithm (SIMBA) reconstruction of free-
running cardiac magnetic resonance imaging data was previously proposed. While very …
running cardiac magnetic resonance imaging data was previously proposed. While very …
Improving 3D-CINE tTV-regularized whole-heart MRI reconstruction
B Milani, C Roy, JB Ledoux, D Rotzinger, A Masi… - medRxiv, 2024 - medrxiv.org
Purpose: To improve the image quality of 3D radial free-running MRI data of the heart
through a deliberate and stepwise extension of the XD-GRASP reconstruction. Methods …
through a deliberate and stepwise extension of the XD-GRASP reconstruction. Methods …
Ferumoxytol‐Enhanced Cardiac Cine MRI Reconstruction Using a Variable‐Splitting Spatiotemporal Network
Background Balanced steady‐state free precession (bSSFP) imaging is commonly used in
cardiac cine MRI but prone to image artifacts. Ferumoxytol‐enhanced (FE) gradient echo …
cardiac cine MRI but prone to image artifacts. Ferumoxytol‐enhanced (FE) gradient echo …
Reconstruction of Cardiac Cine MRI Using Motion‐Guided Deformable Alignment and Multi‐Resolution Fusion
X Han, Y Chen, Q Liu, Y Liu, K Chen… - … Journal of Imaging …, 2024 - Wiley Online Library
Cardiac cine magnetic resonance imaging (MRI) is one of the important means to assess
cardiac functions and vascular abnormalities. Mitigating artifacts arising during image …
cardiac functions and vascular abnormalities. Mitigating artifacts arising during image …
Manifold-based denoising for Ferumoxytol-enhanced 3D cardiac cine MRI.
A Andrews, P Doctor, L Gaur, FG Greil… - Mathematical …, 2024 - europepmc.org
The two-dimensional (2D) cine cardiovascular magnetic resonance (CMR) technique is the
reference standard for assessing cardiac function. However, one challenge with 2D cine is …
reference standard for assessing cardiac function. However, one challenge with 2D cine is …
Method and device for determining a cardiac phase in magnet resonance imaging
A trained deep learning network is for determining a cardiac phase in magnet resonance
imaging. In an embodiment, the trained deep learning network includes an input layer; an …
imaging. In an embodiment, the trained deep learning network includes an input layer; an …