Cardiac MR: from theory to practice
Cardiovascular disease (CVD) is the leading single cause of morbidity and mortality,
causing over 17. 9 million deaths worldwide per year with associated costs of over $800 …
causing over 17. 9 million deaths worldwide per year with associated costs of over $800 …
Sparse reconstruction techniques in magnetic resonance imaging: methods, applications, and challenges to clinical adoption
The family of sparse reconstruction techniques, including the recently introduced
compressed sensing framework, has been extensively explored to reduce scan times in …
compressed sensing framework, has been extensively explored to reduce scan times in …
[HTML][HTML] Fully-automated global and segmental strain analysis of DENSE cardiovascular magnetic resonance using deep learning for segmentation and phase …
Background Cardiovascular magnetic resonance (CMR) cine displacement encoding with
stimulated echoes (DENSE) measures heart motion by encoding myocardial displacement …
stimulated echoes (DENSE) measures heart motion by encoding myocardial displacement …
LAPNet: Non-rigid registration derived in k-space for magnetic resonance imaging
Physiological motion, such as cardiac and respiratory motion, during Magnetic Resonance
(MR) image acquisition can cause image artifacts. Motion correction techniques have been …
(MR) image acquisition can cause image artifacts. Motion correction techniques have been …
Fast low rank column-wise compressive sensing for accelerated dynamic MRI
This work develops a novel set of algorithms, alternating Gradient Descent (GD) and
minimization for MRI (altGDmin-MRI1 and altGDmin-MRI2), for accelerated dynamic MRI by …
minimization for MRI (altGDmin-MRI1 and altGDmin-MRI2), for accelerated dynamic MRI by …
Deformation corrected compressed sensing (DC-CS): a novel framework for accelerated dynamic MRI
We propose a novel deformation corrected compressed sensing (DC-CS) framework to
recover contrast enhanced dynamic magnetic resonance images from undersampled …
recover contrast enhanced dynamic magnetic resonance images from undersampled …
Infimal convolution of total generalized variation functionals for dynamic MRI
Purpose To accelerate dynamic MR applications using infimal convolution of total
generalized variation functionals (ICTGV) as spatio‐temporal regularization for image …
generalized variation functionals (ICTGV) as spatio‐temporal regularization for image …
[HTML][HTML] A review of 3D first-pass, whole-heart, myocardial perfusion cardiovascular magnetic resonance
A comprehensive review is undertaken of the methods available for 3D whole-heart first-
pass perfusion (FPP) and their application to date, with particular focus on possible …
pass perfusion (FPP) and their application to date, with particular focus on possible …
Simple motion correction strategy reduces respiratory-induced motion artifacts for kt accelerated and compressed-sensing cardiovascular magnetic resonance …
Background Cardiovascular magnetic resonance (CMR) stress perfusion imaging provides
important diagnostic and prognostic information in coronary artery disease (CAD). Current …
important diagnostic and prognostic information in coronary artery disease (CAD). Current …
MRI artifact correction using sparse+ low‐rank decomposition of annihilating filter‐based hankel matrix
Purpose Magnetic resonance imaging (MRI) artifacts are originated from various sources
including instability of an magnetic resonance (MR) system, patient motion, inhomogeneities …
including instability of an magnetic resonance (MR) system, patient motion, inhomogeneities …