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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Dorsal raphe nucleus controls motivation-state transitions in monkeys.
Journal article
Priestley L. et al, (2025), Sci Adv, 11
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Steady-state free precession for T2* relaxometry: All echoes in every readout with k-space aliasing.
Journal article
Lally PJ. et al, (2025), Magn Reson Med
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Combined Angiographic, Structural and Perfusion Radial Imaging using Arterial Spin Labeling
Preprint
Okell TW. et al, (2025)
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Ultra-high temporal resolution 4D angiography using arterial spin labeling with subspace reconstruction.
Journal article
Shen Q. et al, (2025), Magn Reson Med, 93, 1924 - 1941
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Few-shot learning for highly accelerated 3D time-of-flight MRA reconstruction
Preprint
Li H. et al, (2025)