crossrefAI2026-03-09
Signal-Derived Feature Analysis for Cuffless Blood Pressure Estimation: Comparing Machine Learning and Deep Learning on ICU Physiological Waveforms
Irina Naskinova, Mikhail Kolev, Mariyan Milev, Penko Mitev
Continuous non-invasive blood pressure monitoring holds significant promise for cardiovascular disease management, yet cuff-based methods remain limited by their intermittent nature. Machine learning approaches leveraging photoplethysmography (PPG) and electrocardiography (ECG) s…