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Characterising the variance and reproducibility of low rank denoising methods for spectroscopic data

Author:William Clarke  Mark Chiew  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Artifacts & Corrections  

Session Name:Artifacts & Corrections Related to the System & Sample  

Program Number:3545  

Room Session:Concurrent 1  

Institution:University of Oxford  

Highly accelerated fMRI of awake behaving non-human primates via model-based dynamic off-resonance correction

Author:Mo Shahdloo  Daniel Papp  Urs Schüffelgen  Karla Miller  Matthew Rushworth  Mark Chiew  

Session Type:Digital Poster  

Session Date:Wednesday, 19 May 2021  

Topic:Optimized Signal Representation for Acquisition & Reconstruction  

Session Name:Signal Representations for Quantitative Applications  

Program Number:2596  

Room Session:Concurrent 1  

Institution:Wellcome Centre for Integrative Neuroimaging, Department of Experimental Psychology, University of Oxford  Wellcome Centre for Integrative Neuroimaging, FMRIB, Nuffield Department of Clinical Neurosciences, University of Oxford  

Low-Rank & Structured Low-Rank Reconstruction Approaches

Author:Mark Chiew  

Session Type:Weekend Course  

Session Date:Sunday, 16 May 2021  

Topic:Image Reconstruction  

Session Name:Image Reconstruction  

Program Number:

Room Session:Concurrent 4  

Institution:University of Oxford  

    Optimizing the fixed angular increment between k-space spokes can lead to improved SNR in radial imaging

    Author:S Schauman  Thomas Okell  Mark Chiew  

    Session Type:Digital Poster  

    Session Date:Monday, 17 May 2021  

    Topic:Novel Acquisitions  

    Session Name:Data Acquisition Sampling Trajectories  

    Program Number:0882  

    Room Session:Concurrent 1  

    Institution:University of Oxford  

    Respiratory fluctuations in 3D fMRI from inter-shot phase variations can be reduced by low-rank reconstruction of segmented CAIPI sampling

    Author:Xi Chen  Wenchuan Wu  Mark Chiew  

    Session Type:Oral  

    Session Date:Wednesday, 19 May 2021  

    Topic:fMRI Data Acquisition & Analysis  

    Session Name:fMRI Data Acquisition & Analysis  

    Program Number:0460  

    Room Session:Concurrent 3  

    Institution:University of Oxford  

    Towards a Probabilistic Neurochemical atlas via parcellated approach using ZOOM MRSI

    Author:Nicholas Farley  Jaiyta Sood  Antonia Susjnar  Sean Lane  Mark Chiew  Michael Thomas  Uzay Emir  

    Session Type:Digital Poster  

    Session Date:Tuesday, 18 May 2021  

    Topic:Molecular Imaging & X-Nuclei  

    Session Name:Molecular Imaging & X-Nuclei: Developments  

    Program Number:1818  

    Room Session:Concurrent 2  

    Institution:Purdue University  University of California Los Angeles  University of Oxford  

    Variable Density Phase Encoding for High Resolution Single-Shot EPI

    Author:Mark Chiew  

    Session Type:Digital Poster  

    Session Date:Monday, 17 May 2021  

    Topic:Novel Acquisitions  

    Session Name:Data Acquisition Sampling Trajectories  

    Program Number:0884  

    Room Session:Concurrent 1  

    Institution:Wellcome Centre for Integrative Neuroimaging, FMRIB, Nuffield Department of Clinical Neurosciences, University of Oxford  

    ZTE Infilling From Auto-calibration Neighbourhood Elements

    Author:Tobias Wood  Emil Ljungberg  Mark Chiew  

    Session Type:Digital Poster  

    Session Date:Monday, 17 May 2021  

    Topic:Constrained & Model-Based Reconstructions  

    Session Name:Parallel Imaging Reconstruction  

    Program Number:1169  

    Room Session:Concurrent 1  

    Institution:King's College London  University of Oxford