Mark Chiew
PhD
Associate Professor
- Royal Academy of Engineering Research Fellow
- Head of Image Reconstruction
My research focuses on the development of methods and techniques for speeding up the acquisition of functional magnetic resonance imaging (FMRI) data. This is important for providing large amounts of finely sampled temporal information about the brain in shorter durations, reducing imaging times and facilitating research on the brain's functional architecture and dynamics.
I am currently exploring methods for acceleration using low-rank constraints and 3D measurement techniques at 3T and 7T magnetic field strengths to improve resting state FMRI data collection efficiency.
Recent publications
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Model-based dynamic off-resonance correction for improved accelerated fMRI in awake behaving nonhuman primates.
Journal article
Shahdloo M. et al, (2022), Magn Reson Med
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Uncertainty in denoising of MRSI using low-rank methods.
Journal article
Clarke WT. and Chiew M., (2021), Magn Reson Med
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Subspace-constrained approaches to low-rank fMRI acceleration.
Journal article
Mason HT. et al, (2021), Neuroimage, 238
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Speech Movement Variability in People Who Stutter: A Vocal Tract Magnetic Resonance Imaging Study.
Journal article
Wiltshire CEE. et al, (2021), J Speech Lang Hear Res, 64, 2438 - 2452
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High-resolution metabolic mapping of the cerebellum using 2D zoom magnetic resonance spectroscopic imaging.
Journal article
Emir UE. et al, (2020), Magn Reson Med