Compressed sensing Cardiac Cine Imaging compared with standard balanced steady-state free precession cine imaging in a Pediatric Population

D Curione, P Ciliberti, CB Monti, D Capra… - Radiology …, 2022 - pubs.rsna.org
Purpose To compare real-time compressed sensing (CS) and standard balanced steady-
state free precession (bSSFP) cardiac cine imaging in children. Materials and Methods …

Evaluation of compressed sense on image quality and reduction of mri acquisition time: A clinical validation study

P Seow, SW Kheok, MA Png, PH Chai, TST Yan… - Academic radiology, 2024 - Elsevier
Rationale and Objectives To evaluate the effect of compressed SENSE (CS) in clinical
settings on scan time reduction and image quality. Materials and Methods Ninety-five …

Comparison of Sensitivity Encoding (SENSE) and Compressed Sensing–SENSE for Contrast-Enhanced T1-Weighted Imaging in Patients With Crohn Disease …

J Kim, N Seo, H Bae, EA Kang, E Kim… - American Journal of …, 2022 - Am Roentgen Ray Soc
BACKGROUND. Long acquisition times for breath-hold contrast-enhanced (CE) T1-
weighted imaging in MR enterography (MRE) protocols result in reduced image quality …

Phase sensitive optical time domain reflectometry based on compressive sensing

S Qu, Z Liu, Y Xu, Z Cong, D Zhou, S Wang… - Journal of Lightwave …, 2019 - opg.optica.org
A sub-Nyquist random single-pulse sampling method based compressive sensing technique
is proposed firstly to reconstruct signals under test in phase-sensitive optical time domain …

[HTML][HTML] Automated parameter selection for accelerated MRI reconstruction via low-rank modeling of local k-space neighborhoods

E Ilicak, EU Saritas, T Cukur - Zeitschrift für Medizinische Physik, 2023 - Elsevier
Purpose Image quality in accelerated MRI rests on careful selection of various
reconstruction parameters. A common yet tedious and error-prone practice is to hand-tune …

Hepatobiliary MRI contrast agents: pattern recognition approach to pediatric focal hepatic lesions

GR Schooler, NC Hull, EY Lee - American Journal of …, 2020 - Am Roentgen Ray Soc
OBJECTIVE. The purposes of this article are to review currently available hepatobiliary
contrast agents, discuss techniques for optimization of pediatric liver MRI with hepatobiliary …

Adaptive model‐based Magnetic Resonance

I Beracha, A Seginer, A Tal - Magnetic Resonance in Medicine, 2023 - Wiley Online Library
Purpose Conventional sequences are static in nature, fixing measurement parameters in
advance in anticipation of a wide range of expected tissue parameter values. We set out to …

[HTML][HTML] Comparative study of sub-second temporal resolution 4D-MRI and 4D-CT for target motion assessment in a phantom model

T Wang, K Sofue, R Shimada, T Ishihara, R Yada… - Scientific Reports, 2023 - nature.com
To develop and investigate the feasibility of sub-second temporal resolution volumetric T1-
weighted four-dimensional (4D-) MRI in comparison with 4D-CT for respiratory-correlated …

A practical evaluation of measures derived from compressed sensing diffusion spectrum imaging

H Radhakrishnan, C Zhao, VJ Sydnor… - Human Brain …, 2024 - Wiley Online Library
Abstract Diffusion Spectrum Imaging (DSI) using dense Cartesian sampling of q‐space has
been shown to provide important advantages for modeling complex white matter …

Sparsity adaptive reconstruction for highly accelerated cardiac MRI

C Chen, Y Liu, P Schniter, N Jin, J Craft… - Magnetic resonance …, 2019 - Wiley Online Library
Purpose To enable parameter‐free, accelerated cardiovascular magnetic resonance (CMR).
Methods Regularized reconstruction methods, such as compressed sensing (CS), can …