Realistic 4D MRI abdominal phantom for the evaluation and comparison of acquisition and reconstruction techniques
Sign Up to like & getrecommendations! Published in 2019 at "Magnetic Resonance in Medicine"
DOI: 10.1002/mrm.27545
Abstract: This work presents a 4D numerical abdominal phantom, which includes T1 and T2 relaxation times, proton density fat fraction, perfusion, and diffusion, as well as respiratory motion for the evaluation and comparison of acquisition and… read more here.
Keywords: reconstruction techniques; comparison acquisition; evaluation comparison; abdominal phantom ... See more keywords
Acquisition and reconstruction conditions in silico for accurate and precise magnetic resonance elastography.
Sign Up to like & getrecommendations! Published in 2017 at "Physics in medicine and biology"
DOI: 10.1088/1361-6560/aa9164
Abstract: Magnetic resonance elastography (MRE) is a non invasive imaging modality, which holds the promise of absolute quantification of the mechanical properties of human tissues in vivo. MRE reconstruction with algebraic inversion of the Helmholtz equation… read more here.
Keywords: reconstruction; magnetic resonance; resonance elastography; acquisition reconstruction ... See more keywords
Influence of CT acquisition and reconstruction parameters on radiomic feature reproducibility
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Medical Imaging"
DOI: 10.1117/1.jmi.5.1.011020
Abstract: Abstract. High-dimensional imaging features extracted from diagnostic imaging, called radiomics, are increasingly reported for diagnosis, prognosis, and response to therapy. Establishing the sensitivity of radiomic features to variation in scan protocols is necessary because acquisition… read more here.
Keywords: reconstruction; radiomic features; reproducibility; reconstruction parameters ... See more keywords
Simultaneous multi-parametric acquisition and reconstruction techniques in cardiac magnetic resonance imaging: Basic concepts and status of clinical development
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Cardiovascular Medicine"
DOI: 10.3389/fcvm.2022.953823
Abstract: Simultaneous multi-parametric acquisition and reconstruction techniques (SMART) are gaining attention for their potential to overcome some of cardiovascular magnetic resonance imaging’s (CMR) clinical limitations. The major advantages of SMART lie within their ability to simultaneously… read more here.
Keywords: magnetic resonance; reconstruction techniques; acquisition reconstruction; parametric acquisition ... See more keywords
Hyperpolarized Metabolic MRI—Acquisition, Reconstruction, and Analysis Methods
Sign Up to like & getrecommendations! Published in 2021 at "Metabolites"
DOI: 10.3390/metabo11060386
Abstract: Hyperpolarized metabolic MRI with 13C-labeled agents has emerged as a powerful technique for in vivo assessments of real-time metabolism that can be used across scales of cells, tissue slices, animal models, and human subjects. Hyperpolarized… read more here.
Keywords: metabolic mri; methods hyperpolarized; hyperpolarized metabolic; acquisition reconstruction ... See more keywords