2 papers
physics.med-ph2025
HeartSimSage: Attention-Enhanced Graph Neural Networks for Accelerating Cardiac Mechanics Modeling
Lei Shi, Yurui Chen, Vijay Vedula
Finite element analysis (FEA) forms the cornerstone of modeling cardiac biomechanics but is computationally expensive, limiting its clinical application for digital twin creation,…
physics.med-ph2024
An Optimization Framework to Personalize Passive Cardiac Mechanics
Lei Shi, Ian Chen, Hiroo Takayama +1
Personalized cardiac mechanics modeling is a powerful tool for understanding the biomechanics of cardiac function in health and disease and assisting in treatment planning. However…