Natalia A. Trayanova

Orcid: 0000-0002-8661-063X

According to our database1, Natalia A. Trayanova authored at least 48 papers between 1999 and 2024.

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

Timeline

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Bibliography

2024
Digital twins in medicine.
Nat. Comput. Sci., 2024

DIMON: Learning Solution Operators of Partial Differential Equations on a Diffeomorphic Family of Domains.
CoRR, 2024

2023
Feasibility of ECGI Endocardial Solutions in Localizing the VT Reentrant Circuit.
Proceedings of the Computing in Cardiology, 2023

2022
The role of mechano-electric feedbacks and hemodynamic coupling in scar-related ventricular tachycardia.
Comput. Biol. Medicine, 2022

LASSNet: A Four Steps Deep Neural Network for Left Atrial Segmentation and Scar Quantification.
Proceedings of the Left Atrial and Scar Quantification and Segmentation - First Challenge, 2022

2021
Fast Posterior Estimation of Cardiac Electrophysiological Model Parameters via Bayesian Active Learning.
CoRR, 2021

Electromechanical modeling of human ventricles with ischemic cardiomyopathy: numerical simulations in sinus rhythm and under arrhythmia.
Comput. Biol. Medicine, 2021

Impact of augmented-reality improvement in ablation catheter navigation as assessed by virtual-heart simulations of ventricular tachycardia ablation.
Comput. Biol. Medicine, 2021

Repolarization Gradients Alter Post-infarct Ventricular Tachycardia Dynamics in Patient-Specific Computational Heart Models.
Proceedings of the Computing in Cardiology, CinC 2021, Brno, 2021

2020
Embedding high-dimensional Bayesian optimization via generative modeling: Parameter personalization of cardiac electrophysiological models.
Medical Image Anal., 2020

Anatomically-Informed Deep Learning on Contrast-Enhanced Cardiac MRI for Scar Segmentation and Clinical Feature Extraction.
CoRR, 2020

2019
Universal atrial coordinates applied to visualisation, registration and construction of patient specific meshes.
Medical Image Anal., 2019

4D cardiac electromechanical activation imaging.
Comput. Biol. Medicine, 2019

2018
Quantifying the uncertainty in model parameters using Gaussian process-based Markov chain Monte Carlo in cardiac electrophysiology.
Medical Image Anal., 2018

Computational analysis of the effect of mitral and aortic regurgitation on the function of ventricular assist devices using 3D cardiac electromechanical model.
Medical Biol. Eng. Comput., 2018

Computational prediction of the effects of the intra-aortic balloon pump on heart failure with valvular regurgitation using a 3D cardiac electromechanical model.
Medical Biol. Eng. Comput., 2018

Influence of LVAD function on mechanical unloading and electromechanical delay: a simulation study.
Medical Biol. Eng. Comput., 2018

Optimal contrast-enhanced MRI image thresholding for accurate prediction of ventricular tachycardia using ex-vivo high resolution models.
Comput. Biol. Medicine, 2018

Computational Heart Modeling for Evaluating Efficacy of MRI Techniques in Predicting Appropriate ICD Therapy.
Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2018, 2018

2017
Spatially Adaptive Multi-Scale Optimization for Local Parameter Estimation in Cardiac Electrophysiology.
IEEE Trans. Medical Imaging, 2017

2016
Myocardial Infarct Segmentation From Magnetic Resonance Images for Personalized Modeling of Cardiac Electrophysiology.
IEEE Trans. Medical Imaging, 2016

2015
Corrigendum to: Computational modeling of cardiac optogenetics: Methodology overview & review of findings from simulations [Comput. Biol. Med. 65C (2015) 200-208].
Comput. Biol. Medicine, 2015

Computational modeling of cardiac optogenetics: Methodology overview & review of findings from simulations.
Comput. Biol. Medicine, 2015

Image-based reconstruction of 3D myocardial infarct geometry for patient specific applications.
Proceedings of the Medical Imaging 2015: Image Processing, 2015

2014
Disrupted Calcium Release as a Mechanism for Atrial Alternans Associated with Human Atrial Fibrillation.
PLoS Comput. Biol., 2014

Myocardial Infarct Segmentation and Reconstruction from 2D Late-Gadolinium Enhanced Magnetic Resonance Images.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2014, 2014

2013
Estimation of ventricular fiber orientations in infarcted hearts for patient-specific simulations.
Proceedings of the 10th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2013

2012
Image-Based Estimation of Ventricular Fiber Orientations for Personalized Modeling of Cardiac Electrophysiology.
IEEE Trans. Medical Imaging, 2012

A Novel Methodology for Assessing the Bounded-Input Bounded-Output Instability in QT Interval Dynamics: Application to Clinical ECG With Ventricular Tachycardia.
IEEE Trans. Biomed. Eng., 2012

Subject specific, image based analysis and modeling in patients with atrial fibrillation from MRI.
Proceedings of the 9th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2012

Left-ventricular shape analysis for predicting sudden cardiac death risk.
Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2012

2011
Estimation of Local Orientations in Fibrous Structures With Applications to the Purkinje System.
IEEE Trans. Biomed. Eng., 2011

Image-based estimation of ventricular fiber orientations for patient-specific simulations.
Proceedings of the 33rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2011

2009
Automatically Generated, Anatomically Accurate Meshes for Cardiac Electrophysiology Problems.
IEEE Trans. Biomed. Eng., 2009

Locally homogenized and de-noised vector fields for cardiac fiber tracking in DT-MRI images.
Proceedings of the Medical Imaging 2009: Visualization, 2009

Estimation of Multimodal Orientation Distribution Functions from Cardiac MRI for Tracking Purkinje Fibers Through Branchings.
Proceedings of the 2009 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Boston, MA, USA, June 28, 2009

2008
Nonlinear filtering for extracting orientation and tracing tubular structures in 2-D medical images.
Proceedings of the 2008 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2008

2007
Somato-dendritic mechanisms underlying the electrophysiological properties of hypothalamic magnocellular neuroendocrine cells: A multicompartmental model study.
J. Comput. Neurosci., 2007

2006
Vulnerability to electric shocks in the regionally-ischemic ventricles.
Proceedings of the 28th International Conference of the IEEE Engineering in Medicine and Biology Society, 2006

Transmural electrophysiological heterogeneities in action potential duration increase the upper limit of vulnerability.
Proceedings of the 28th International Conference of the IEEE Engineering in Medicine and Biology Society, 2006

Role of Cellular Uncoupling in Arrhythmogenesis in Ischemia Phase 1B.
Proceedings of the 28th International Conference of the IEEE Engineering in Medicine and Biology Society, 2006

Modulation of Shock-End Virtual Electrodoe Polarisation as a Direct Result of 3D Fluorescent Photon Scattering.
Proceedings of the 28th International Conference of the IEEE Engineering in Medicine and Biology Society, 2006

Maintenance of Ventricular Fibrillation in Heterogeneous Ventricle.
Proceedings of the 28th International Conference of the IEEE Engineering in Medicine and Biology Society, 2006

2003
Advances in Modeling Cardiac Defibrillation.
Int. J. Bifurc. Chaos, 2003

2002
Computational techniques for solving the bidomain equations in three dimensions.
IEEE Trans. Biomed. Eng., 2002

1999
Anode/cathode make and break phenomena in a model of defibrillation.
IEEE Trans. Biomed. Eng., 1999

Patterns of and mechanisms for shock-induced polarization in the heart: a bidomain analysis.
IEEE Trans. Biomed. Eng., 1999

Extension of Refractoriness in a Model of Cardiac Defibrillation.
Proceedings of the 4th Pacific Symposium on Biocomputing, 1999


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