Deep Learning

A Physics-Integrated Deep Learning Approach for Patient-Specific Non-Newtonian Blood Viscosity Assessment using PPG

A physics-integrated deep learning approach using a hybrid 1D CNN-LSTM neural network to estimate patient-specific non-Newtonian blood viscosity from photoplethysmography (PPG) …

hyeong-jun-lee

• Jun 1, 2025 • 1 min read

Medical AI

PPG-based Fluid Loading Prediction

AI system for predicting fluid responsiveness using PPG spectrograms with ensemble deep learning models achieving AUC 0.85+

Jan 1, 2024 • 1 min read

Medical AI

FFR Prediction & Coronary Artery Diagnosis

Optimized FFR prediction algorithm for diagnostic gray zone using hemodynamic features, synthetic models, and biometric data beyond conventional vessel imaging approaches.

Apr 1, 2022 • 1 min read