Calibration-Based Cuffless Blood Pressure Estimation Using a Dilated-Residual Attention U-Net
Non-invasive blood pressure (BP) monitoring using photoplethysmography (PPG) has significant potential, yet accurately predicting systolic (SBP) and diastolic (DBP) blood pressure using photoplethysmogram (PPG) and electrocardiogram (ECG) signals remains challenging. This work proposes a novel dual-stream 1D encoder–de...