Single projection driven real-time multi-contrast (SPIDERM) MR imaging using pre-learned spatial subspace and linear transformation

P Han, J Chen, J Xiao, F Han, Z Hu… - Physics in Medicine …, 2022 - iopscience.iop.org
Objective. To develop and test the feasibility of a novel Single ProjectIon DrivEn Real-time
Multi-contrast (SPIDERM) MR imaging technique that can generate real-time 3D images on …

3D Cartesian MRI with compressed sensing and variable view sharing using complementary poisson‐disc sampling

E Levine, B Daniel, S Vasanawala… - Magnetic resonance …, 2017 - Wiley Online Library
Purpose To enable robust, high spatio‐temporal‐resolution three‐dimensional Cartesian
MRI using a scheme incorporating a novel variable density random k‐space sampling …

High‐dimensionality undersampled patch‐based reconstruction (HD‐PROST) for accelerated multi‐contrast MRI

A Bustin, G Lima da Cruz, O Jaubert… - Magnetic resonance …, 2019 - Wiley Online Library
Purpose To develop a new high‐dimensionality undersampled patch‐based reconstruction
(HD‐PROST) for highly accelerated 2D and 3D multi‐contrast MRI. Methods HD‐PROST …

High-resolution time-resolved contrast-enhanced 3D MRA by combining SENSE with keyhole and SLAM strategies

Y Wu, KC Goodrich, HR Buswell, GL Katzman… - Magnetic resonance …, 2004 - Elsevier
Sensitivity encoding (SENSE) was combined with keyhole and selective line acquisition
mode (SLAM) techniques to acquire a time series of images during contrast passage. The …

GRASP‐Pro: imProving GRASP DCE‐MRI through self‐calibrating subspace‐modeling and contrast phase automation

L Feng, Q Wen, C Huang, A Tong, F Liu… - Magnetic resonance …, 2020 - Wiley Online Library
Purpose To propose a highly accelerated, high‐resolution dynamic contrast‐enhanced MRI
(DCE‐MRI) technique called GRASP‐Pro (golden‐angle radial sparse parallel imaging with …

Interleaved variable density sampling with a constrained parallel imaging reconstruction for dynamic contrast‐enhanced MR angiography

K Wang, RF Busse, JH Holmes… - Magnetic resonance …, 2011 - Wiley Online Library
For MR applications such as contrast‐enhanced MR angiography, it is desirable to achieve
simultaneously high spatial and temporal resolution. The current clinical standard uses view …

Dynamic MRI with projection reconstruction and KWIC processing for simultaneous high spatial and temporal resolution

HK Song, L Dougherty - … in Medicine: An Official Journal of the …, 2004 - Wiley Online Library
A method for dynamic imaging in MRI is presented that enables the acquisition of a series of
images with both high temporal and high spatial resolution. The technique, which is based …

A 3D k‐space Fourier encoding and reconstruction framework for simultaneous multi‐slab acquisition

E Dai, Y Wu, W Wu, R Guo, S Liu… - Magnetic resonance …, 2019 - Wiley Online Library
Purpose To propose a novel 3D k‐space Fourier encoding and reconstruction framework for
simultaneous multi‐slab (SMSlab) acquisition and demonstrate its efficacy in high …

Noncontrast enhanced four‐dimensional dynamic MRA with golden angle radial acquisition and K‐space weighted image contrast (KWIC) reconstruction

HK Song, L Yan, RX Smith, Y Xue… - Magnetic resonance …, 2014 - Wiley Online Library
Purpose To explore the feasibility of 2D and 3D golden‐angle radial acquisition strategies in
conjunction with k‐space weighted image contrast (KWIC) temporal filtering to achieve …

Super‐resolved spatially encoded single‐scan 2D MRI

N Ben‐Eliezer, M Irani… - Magnetic Resonance in …, 2010 - Wiley Online Library
Single‐scan MRI underlies a wide variety of clinical and research activities, including
functional and diffusion studies. Most common among these “ultrafast” MRI approaches is …