Steven Williams

According to our database, Steven Williams authored at least 38 papers between 2013 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

ECG Feature Importance Rankings: Cardiologists Vs. Algorithms.

Temesgen Mehari, Ashish Sundar, Alen Bosnjakovic, Peter M. Harris, Steven E. Williams, Axel Loewe, Olaf Dössel, Claudia Nagel, Nils Strodthoff, Philip J. Aston

IEEE J. Biomed. Health Informatics, April, 2024

2023

Evaluation of an open-source pipeline to create patient-specific left atrial models: A reproducibility study.

José Alonso Solís-Lemus, Tiffany Baptiste, Rosie K. Barrows, Charles Sillett, Ali Gharaviri, Giulia Raffaele, Orod Razeghi, Marina Strocchi, Iain Sim, Irum Kotadia, Neil Bodagh, Daniel O'Hare, Mark D. O'Neill, Steven E. Williams, Caroline H. Roney, Steven A. Niederer

Comput. Biol. Medicine, August, 2023

Quantifying the impact of shape uncertainty on predicted arrhythmias.

Cesare Corrado, Caroline H. Roney, Orod Razeghi, José Alonso Solís-Lemus, Sam Coveney, Iain Sim, Steven E. Williams, Mark D. O'Neill, Richard D. Wilkinson, Richard H. Clayton, Steven A. Niederer

Comput. Biol. Medicine, February, 2023

Model Reproducibility Study on Left Atrial Fibres.

José Alonso Solís-Lemus, Tiffany Baptiste, Rosie K. Barrows, Charles Sillett, Ali Gharaviri, Giulia Raffaele, Orod Razeghi, Marina Strocchi, Iain Sim, Irum Kotadia, Neil Bodagh, Daniel O'Hare, Mark D. O'Neill, Steven E. Williams, Caroline H. Roney, Steven A. Niederer

CoRR, 2023

Global Sensitivity Analysis of Thrombus Formation in the Left Atrial Appendage of Atrial Fibrillation Patients.

Zineb Smine, Paolo Melidoro, Ahmed Qureshi, Stefano Longobardi, Steven E. Williams, Oleg V. Aslanidi, Adelaide de Vecchi

Proceedings of the Statistical Atlases and Computational Models of the Heart. Regular and CMRxRecon Challenge Papers, 2023

Neural Implicit Functions for 3D Shape Reconstruction from Standard Cardiovascular Magnetic Resonance Views.

Marica Muffoletto, Hao Xu, Yiyang Xu, Steven E. Williams, Michelle C. Williams, Karl P. Kunze, Radhouène Neji, Steven A. Niederer, Daniel Rueckert, Alistair A. Young

Proceedings of the Statistical Atlases and Computational Models of the Heart. Regular and CMRxRecon Challenge Papers, 2023

ModusGraph: Automated 3D and 4D Mesh Model Reconstruction from Cine CMR with Improved Accuracy and Efficiency.

Yu Deng, Hao Xu, Sashya Rodrigo, Steven E. Williams, Michelle C. Williams, Steven A. Niederer, Kuberan Pushparajah, Alistair A. Young

Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2023, 2023

Design and Development of a Novel Force-Sensing Robotic System for the Transseptal Puncture in Left Atrial Catheter Ablation.

Aya Mutaz Zeidan, Zhouyang Xu, Christopher E. Mower, Honglei Wu, Quentin Walker, Oyinkansola Ayoade, Natalia Cotic, Jonathan M. Behar, Steven Williams, Aruna Arujuna, Yohan Noh, Richard Housden, Kawal S. Rhode

Proceedings of the IEEE International Conference on Robotics and Automation, 2023

Whole Heart 3D Shape Reconstruction from Sparse Views: Leveraging Cardiac Computed Tomography for Cardiovascular Magnetic Resonance.

Hao Xu, Marica Muffoletto, Steven A. Niederer, Steven E. Williams, Michelle C. Williams, Alistair A. Young

Proceedings of the Functional Imaging and Modeling of the Heart, 2023

Modelling Blood Flow and Biochemical Reactions Underlying Thrombogenesis in Atrial Fibrillation.

Ahmed Qureshi, Maximilian Balmus, Shaheim Ogbomo-Harmitt, Dmitry Nechipurenko, Fazoil Ataullakhanov, Gregory Y. H. Lip, Steven E. Williams, David Nordsletten, Oleg V. Aslanidi, Adelaide de Vecchi

Proceedings of the Functional Imaging and Modeling of the Heart, 2023

2022

Reliability of structural MRI measurements: The effects of scan session, head tilt, inter-scan interval, acquisition sequence, FreeSurfer version and processing stream.

Emily P. Hedges, Mihail Dimitrov, Uzma Zahid, Barbara Brito Vega, Shuqing Si, Hannah Dickson, Philip K. McGuire, Steven Williams, Gareth J. Barker, Matthew J. Kempton

NeuroImage, 2022

MedalCare-XL: 16, 900 healthy and pathological 12 lead ECGs obtained through electrophysiological simulations.

Karli Gillette, Matthias A. F. Gsell, Claudia Nagel, Jule Bender, Benjamin Winkler, Steven E. Williams, Markus Bär, Tobias Schäffter, Olaf Dössel, Gernot Plank, Axel Loewe

CoRR, 2022

Updates on OpenEP: The Open-Source Platform for Electrophysiological Data Analysis.

Steven E. Williams, Paul Smith, Ali Gharaviri, Christopher O'Shea, Adam Connolly, Louisa O'Neill, Irum Kotadia, Iain Sim, Neil Bodagh, Neil Grubb, John Whitaker, Matthew Wright, Steven A. Niederer, Mark D. O'Neill, Martin J. Bishop, Nick Linton

Proceedings of the Computing in Cardiology, 2022

Modelling Virchow's Triad to Improve Stroke Risk Assessment in Atrial Fibrillation Patients.

Ahmed Qureshi, Maximilian Balmus, Steven E. Williams, Gregory Y. H. Lip, David A. Nordsletten, Oleg V. Aslanidi, Adelaide de Vecchi

Proceedings of the Computing in Cardiology, 2022

In Vivo Analysis of Conduction Pattern Dynamics: System Development and Application Using OpenEP.

Ali Gharaviri, Louisa O'Neill, Paul Smith, Caroline H. Roney, Neil Grubb, Matthew Wright, Mark D. O'Neill, Steven E. Williams

Proceedings of the Computing in Cardiology, 2022

Multi-Class ECG Feature Importance Rankings: Cardiologists vs Algorithms.

Philip J. Aston, Temesgen Mehari, Alen Bosnjakovic, Peter M. Harris, Ashish Sundar, Steven E. Williams, Olaf Dössel, Axel Loewe, Claudia Nagel, Nils Strodthoff

Proceedings of the Computing in Cardiology, 2022

2021

An in-silico assessment of efficacy of two novel intra-cardiac electrode configurations versus traditional anti-tachycardia pacing therapy for terminating sustained ventricular tachycardia.

Shuang Qian, Adam Connolly, Caroline Mendonça Costa, Fernando Otaviano Campos, Steven E. Williams, John Whitaker, Christopher A. Rinaldi, Martin J. Bishop

Comput. Biol. Medicine, 2021

Whole Heart Anatomical Refinement from CCTA Using Extrapolation and Parcellation.

Hao Xu, Steven A. Niederer, Steven E. Williams, David E. Newby, Michelle C. Williams, Alistair A. Young

Proceedings of the Functional Imaging and Modeling of the Heart, 2021

Using the Universal Atrial Coordinate System for MRI and Electroanatomic Data Registration in Patient-Specific Left Atrial Model Construction and Simulation.

Marianne Beach, Iain Sim, Arihant Mehta, Irum Kotadia, Daniel O'Hare, John Whitaker, José Alonso Solís-Lemus, Orod Razeghi, Amedeo Chiribiri, Mark D. O'Neill, Steven Williams, Steven A. Niederer, Caroline H. Roney

Proceedings of the Functional Imaging and Modeling of the Heart, 2021

Left Atrial Appendage Morphology Impacts Thrombus Formation Risks in Multi-Physics Atrial Models.

Ahmed Qureshi, Maximilian Balmus, Dmitry Nechipurenko, Fazoil Ataullakhanov, Steven Williams, Gregory Y. H. Lip, David Nordsletten, Oleg V. Aslanidi, Adelaide de Vecchi

Proceedings of the Computing in Cardiology, CinC 2021, Brno, 2021

2020

Probabilistic Interpolation of Uncertain Local Activation Times on Human Atrial Manifolds.

Sam Coveney, Richard H. Clayton, Cesare Corrado, Caroline H. Roney, Richard Wilkinson, Jeremy E. Oakley, Finn Lindgren, Steven E. Williams, Mark D. O'Neill, Steven A. Niederer

IEEE Trans. Biomed. Eng., 2020

Quantifying atrial anatomy uncertainty from clinical data and its impact on electro-physiology simulation predictions.

Cesare Corrado, Orod Razeghi, Caroline H. Roney, Sam Coveney, Steven Williams, Iain Sim, Mark D. O'Neill, Richard Wilkinson, Jeremy E. Oakley, Richard H. Clayton, Steven A. Niederer

Medical Image Anal., 2020

Gaussian Process Manifold Interpolation for Probabilistic Atrial Activation Maps and Uncertain Conduction Velocity.

Sam Coveney, Cesare Corrado, Caroline H. Roney, Daniel O'Hare, Steven E. Williams, Mark D. O'Neill, Steven A. Niederer, Richard H. Clayton, Jeremy E. Oakley, Richard D. Wilkinson

CoRR, 2020

Software Framework to Quantify Pulmonary Vein Isolation Atrium Scar Tissue.

José Alonso Solís-Lemus, Orod Razeghi, Caroline H. Roney, Iain Sim, Rahul K. Mukherjee, Steven Williams, Mark D. O'Neill, Steven A. Niederer

Proceedings of the Computing in Cardiology, 2020

Constructing Virtual Patient Cohorts for Simulating Atrial Fibrillation Ablation.

Caroline H. Roney, Marianne Beach, Arihant Mehta, Iain Sim, Cesare Corrado, Rokas Bendikas, José Alonso Solís-Lemus, Orod Razeghi, John Whitaker, Louisa O'Neill, Gernot Plank, Edward J. Vigmond, Steven E. Williams, Mark D. O'Neill, Steven A. Niederer

Proceedings of the Computing in Cardiology, 2020

Modelling Left Atrial Flow and Blood Coagulation for Risk of Thrombus Formation in Atrial Fibrillation.

Ahmed Qureshi, Omar Darwish, Desmond Dillon-Murphy, Henry Chubb, Steven Williams, Dmitry Nechipurenko, Fazoil Ataullakhanov, David Nordsletten, Oleg V. Aslanidi, Adelaide de Vecchi

Proceedings of the Computing in Cardiology, 2020

Direct Transcription for Dynamic Optimization: A Tutorial with a Case Study on Dual-Patient Ventilation During the COVID-19 Pandemic.

Eric C. Kerrigan, Yuanbo Nie, Omar J. Faqir, Caroline H. Kennedy, Steven A. Niederer, José Alonso Solís-Lemus, Peter Vincent, Steven E. Williams

Proceedings of the 59th IEEE Conference on Decision and Control, 2020

2019

Conceptual Intra-Cardiac Electrode Configurations That Facilitate Directional Cardiac Stimulation for Optimal Electrotherapy.

Adam Connolly, Steven Williams, Kawal S. Rhode, Christopher A. Rinaldi, Martin J. Bishop

IEEE Trans. Biomed. Eng., 2019

A technique for measuring anisotropy in atrial conduction to estimate conduction velocity and atrial fibre direction.

Caroline H. Roney, John Whitaker, Iain Sim, Louisa O'Neill, Rahul K. Mukherjee, Orod Razeghi, Edward J. Vigmond, Matthew Wright, Mark D. O'Neill, Steven E. Williams, Steven A. Niederer

Comput. Biol. Medicine, 2019

2018

A work flow to build and validate patient specific left atrium electrophysiology models from catheter measurements.

Cesare Corrado, Steven Williams, Rashed Karim, Gernot Plank, Mark D. O'Neill, Steven A. Niederer

Medical Image Anal., 2018

An Algorithm to Sample an Anatomy With Uncertainty.

Cesare Corrado, Steven Williams, Iain Sim, Sam Coveney, Mark D. O'Neill, Richard Wilkinson, Jeremy E. Oakley, Richard H. Clayton, Steven A. Niederer

Proceedings of the Computing in Cardiology, 2018

2017

Personalized Models of Human Atrial Electrophysiology Derived From Endocardial Electrograms.

Cesare Corrado, John Whitaker, Henry Chubb, Steven Williams, Matthew Wright, Jaswinder S. Gill, Mark D. O'Neill, Steven A. Niederer

IEEE Trans. Biomed. Eng., 2017

A Predictive Personalised Model for the Left Atrium.

Cesare Corrado, Steven Williams, Gernot Plank, Mark D. O'Neill, Steven A. Niederer

Proceedings of the Computing in Cardiology, 2017

2016

Predicting Spiral Wave Stability by Personalized Electrophysiology Models.

Cesare Corrado, John Whitaker, Henry Chubb, Steven Williams, Matthew Wright, Jaswinder S. Gill, Mark D. O'Neill, Steven A. Niederer

Proceedings of the Computing in Cardiology, CinC 2016, Vancouver, 2016

2015

Personalization of Atrial Electrophysiology Models from Decapolar Catheter Measurements.

Cesare Corrado, Steven Williams, Henry Chubb, Mark D. O'Neill, Steven A. Niederer

Proceedings of the Functional Imaging and Modeling of the Heart, 2015

2014

Surface flattening of the human left atrium and proof-of-concept clinical applications.

Rashed Karim, YingLiang Ma, Munjung Jang, Richard James Housden, Steven E. Williams, Zhong Chen, Asghar Ataollahi, Kaspar Althoefer, C. Aldo Rinaldi, Reza Razavi, Mark D. O'Neill, Tobias Schaeffter, Kawal S. Rhode

Comput. Medical Imaging Graph., 2014

Statistical Model of Paroxysmal Atrial Fibrillation Catheter Ablation Targets for Pulmonary Vein Isolation.

Ahmad Al-Agamy, Rashed Karim, Aruna Arujuna, James L. Harrison, Steven E. Williams, Kawal S. Rhode, Hans C. van Assen

Proceedings of the Statistical Atlases and Computational Models of the Heart - Imaging and Modelling Challenges, 2014

2013

Fusion of Local Activation Time Maps and Image Data to Personalize Anatomical Atrial Models.

Martin W. Krueger, Gunnar Seemann, Kawal S. Rhode, Frank M. Weber, Nick Linton, Steven Williams, Jaswinder S. Gill, C. Aldo Rinaldi, Mark D. O'Neill, Reza Razavi, Olaf Dössel

Proceedings of the Functional Imaging and Modeling of the Heart, 2013