Physiological-model-constrained noninvasive reconstruction of volumetric myocardial transmembrane potentials
Personalized noninvasive imaging of subject-specific cardiac electrical activity can guide
and improve preventive diagnosis and treatment of cardiac arrhythmia. Compared to body …
and improve preventive diagnosis and treatment of cardiac arrhythmia. Compared to body …
Inter-model consistency and complementarity: Learning from ex-vivo imaging and electrophysiological data towards an integrated understanding of cardiac …
Computational models of the heart at various scales and levels of complexity have been
independently developed, parameterised and validated using a wide range of experimental …
independently developed, parameterised and validated using a wide range of experimental …
Myocardial transversely isotropic material parameter estimation from in-silico measurements based on a reduced-order unscented Kalman filter
Parameter estimation from non-invasive measurements is a crucial step in patient-specific
cardiac modeling. It also has the potential to provide significant assistance in the clinical …
cardiac modeling. It also has the potential to provide significant assistance in the clinical …
Analysis of passive cardiac constitutive laws for parameter estimation using 3D tagged MRI
M Hadjicharalambous, R Chabiniok, L Asner… - … and modeling in …, 2015 - Springer
An unresolved issue in patient-specific models of cardiac mechanics is the choice of an
appropriate constitutive law, able to accurately capture the passive behavior of the …
appropriate constitutive law, able to accurately capture the passive behavior of the …
A meshfree representation for cardiac medical image computing
The prominent advantage of meshfree method, is the way to build the representation of
computational domain, based on the nodal points without any explicit meshing connectivity …
computational domain, based on the nodal points without any explicit meshing connectivity …
Meshfree implementation of individualized active cardiac dynamics
The cardiac physiome model has been proven to be useful for cardiac simulation, and has
been more recently utilized to medical image analysis. To perform individualized analysis …
been more recently utilized to medical image analysis. To perform individualized analysis …
Noninvasive transmural electrophysiological imaging based on minimization of total-variation functional
J Xu, AR Dehaghani, F Gao… - IEEE transactions on …, 2014 - ieeexplore.ieee.org
While tomographic imaging of cardiac structure and kinetics has improved substantially,
electrophysiological mapping of the heart is still restricted to the surface with little or no …
electrophysiological mapping of the heart is still restricted to the surface with little or no …
Examining the impact of prior models in transmural electrophysiological imaging: A hierarchical multiple-model bayesian approach
Noninvasive cardiac electrophysiological (EP) imaging aims to mathematically reconstruct
the spatiotemporal dynamics of cardiac sources from body-surface electrocardiographic …
the spatiotemporal dynamics of cardiac sources from body-surface electrocardiographic …
Lp‐Norm regularization in volumetric imaging of cardiac current sources
Advances in computer vision have substantially improved our ability to analyze the structure
and mechanics of the heart. In comparison, our ability to observe and analyze cardiac …
and mechanics of the heart. In comparison, our ability to observe and analyze cardiac …
Active model with orthotropic hyperelastic material for cardiac image analysis
Meaningful physiological models are important for studying cardiac physiology. For cardiac
image analysis, the models used should be detailed enough to describe the macroscopic …
image analysis, the models used should be detailed enough to describe the macroscopic …