I. Chiu

DiSR-ECG: Residual Shifting Conditional Diffusion for Robust ECG Super-Resolution

Electrocardiogram (ECG) signals are essential for arrhythmia diagnosis. With the growing adoption of long-term monitoring via wearable and portable devices, energy-efficient acquisition has become critical, motivating the development of ECG super-resolution (SR) techniques to reconstruct high-resolution signals from lo...