Leigh A. Johnston

Orcid: 0000-0002-5032-4674

According to our database1, Leigh A. Johnston authored at least 47 papers between 1998 and 2023.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

Legend:

Book 
In proceedings 
Article 
PhD thesis 
Dataset
Other 

Links

Online presence:

On csauthors.net:

Bibliography

2023
Recovering high-quality FODs from a reduced number of diffusion-weighted images using a model-driven deep learning architecture.
CoRR, 2023

2021
QSMART: Quantitative susceptibility mapping artifact reduction technique.
NeuroImage, 2021

A gyrification analysis approach based on Laplace Beltrami eigenfunction level sets.
NeuroImage, 2021

2020
Microstructural correlates of <sup>23</sup>Na relaxation in human brain at 7 Tesla.
NeuroImage, 2020

2017
NMR spectroscopy using Rabi modulated continuous wave excitation.
Biomed. Signal Process. Control., 2017

Analysis of ADC model robustness in diffusion-weighted MRI.
Proceedings of the 14th IEEE International Symposium on Biomedical Imaging, 2017

Automatic segmentation of fetal brain using diffusion-weighted imaging cues.
Proceedings of the 14th IEEE International Symposium on Biomedical Imaging, 2017

2016
Sulcal curve extraction using Laplace Beltrami eigenfunction level sets.
Proceedings of the 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2016

2015
Solving the Bloch Equation With Periodic Excitation Using Harmonic Balancing: Application to Rabi Modulated Excitation.
IEEE Trans. Medical Imaging, 2015

Fourier Tract Sampling (FouTS): A framework for improved inference of white matter tracts from diffusion MRI by explicitly modelling tract volume.
NeuroImage, 2015

Limitations of two-component diffusion models for axon diameter density estimation.
Proceedings of the 12th IEEE International Symposium on Biomedical Imaging, 2015

Quantifying gyrification using Laplace Beltrami eigenfunction level-sets.
Proceedings of the 12th IEEE International Symposium on Biomedical Imaging, 2015

2014
Consistent hemodynamic response estimation function in fMRI using sparse prior information.
Proceedings of the IEEE 11th International Symposium on Biomedical Imaging, 2014

A method for assessing nonlinear growth in the fetal cortex.
Proceedings of the 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2014

2013
Modelling and Estimation of Multicomponent $T_{2}$ Distributions.
IEEE Trans. Medical Imaging, 2013

Filtering induces correlation in fMRI resting state data.
NeuroImage, 2013

3D model-based approach to identification of laminar structures of the cerebral cortex: Application to Brodmann areas 17 and 18.
Biomed. Signal Process. Control., 2013

2012
Performance Analysis for Magnetic Resonance Imaging With Nonlinear Encoding Fields.
IEEE Trans. Medical Imaging, 2012

Estimation of relaxation time distributions in magnetic resonance imaging.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

2011
Characterization of the corpus callosum in very preterm and full-term infants utilizing MRI.
NeuroImage, 2011

A Stochastic Linear Model for fMRI Activation Analyses.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2011, 2011

Venous vessel boundary delineation at high field using sigmoid-SWI.
Proceedings of the 33rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2011

Adapting magnetic resonance imaging performance using nonlinear encoding fields.
Proceedings of the 33rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2011

Bayesian model evidence for order selection and correlation testing.
Proceedings of the 33rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2011

2010
An optimised framework for reconstructing and processing MR phase images.
NeuroImage, 2010

Improved quantification of MRI relaxation rates using Bayesian estimation.
Proceedings of the IEEE International Conference on Acoustics, 2010

2009
Optic nerve diffusion changes and atrophy jointly predict visual dysfunction after optic neuritis.
NeuroImage, 2009

A software tool to generate simulated white matter structures for the assessment of fibre-tracking algorithms.
NeuroImage, 2009

Biomechanisms for modelling cerebral cortical folding.
Medical Image Anal., 2009

Revisiting excitation pattern design for magnetic resonance imaging through optimisation of the signal contrast efficiency.
Biomed. Signal Process. Control., 2009

2008
Nonlinear estimation of the BOLD signal.
NeuroImage, 2008

A Method for Shape Analysis and Segmentation in MRI.
Proceedings of the International Conference on Digital Image Computing: Techniques and Applications, 2008

A Multistage Parallel Magnetic Resonance Image Reconstruction Method.
Proceedings of the International Conference on Digital Image Computing: Techniques and Applications, 2008

Revisiting the Bloch equation through averaging.
Proceedings of the 47th IEEE Conference on Decision and Control, 2008

2006
Opportunistic file transfer over a fading channel: A POMDP search theory formulation with optimal threshold policies.
IEEE Trans. Wirel. Commun., 2006

Particle Filtering for Nonlinear BOLD Signal Analysis.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2006

2005
A Tracking Approach to Parcellation of the Cerebral Cortex.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2005

2004
Efficient Computation of Closed Contours using Modified Baum-Welch Updating.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition Workshops, 2004

2003
Contour Grouping with Prior Models.
IEEE Trans. Pattern Anal. Mach. Intell., 2003

Optimality of threshold transmission policies in Gilbert Elliott fading channels.
Proceedings of IEEE International Conference on Communications, 2003

2001
An improvement to the interacting multiple model (IMM) algorithm.
IEEE Trans. Signal Process., 2001

Derivation of a sawtooth iterated extended Kalman smoother via the AECM algorithm.
IEEE Trans. Signal Process., 2001

2000
Performance analysis of a track before detect dynamic programming algorithm.
Proceedings of the IEEE International Conference on Acoustics, 2000

1999
Finite dimensional smoothers for MAP state estimation of bilinear systems.
IEEE Trans. Signal Process., 1999

Hidden Markov model algorithms for narrowband interference suppression in CDMA spread spectrum systems.
Signal Process., 1999

1998
A hidden Markov model-RPE algorithm for narrowband interference suppression in spread spectrum systems.
Proceedings of the 1998 IEEE International Conference on Communications, 1998

Optimal MAP estimation of bilinear systems via the EM algorithm.
Proceedings of the 1998 IEEE International Conference on Acoustics, 1998


  Loading...