This study aimed to analyze computational techniques in ECG imaging (ECGI)
reconstruction, focusing on dataset identification, problem-solving, and feature extraction …

Holter systems record the electrocardiogram (ECG), which is used to identify beat families
according to their origin and severity. Many systems have been proposed using signal …

T-wave alternans (TWA) is a biomarker for sudden cardiac death prediction, characterized
by subtle variations in the amplitude or morphology of consecutive T-waves in …

Sudden cardiac death causes multiple deaths annually, and T-wave alternans are a reliable
predictor of this fatal event. Detecting alternans is crucial for reducing disease incidence …

During the last years, Electrocardiographic Imaging (ECGI) has emerged as a powerful and
promising clinical tool to support cardiologists. Starting from a plurality of potential …