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Electrocardiogram (ECG) reflects the activities of the human heart and reveals hidden information on its structure and behaviour. The information is extracted to gain insights that assist explanation and identification of diverse pathological conditions. This was traditionally done by an expert through visual inspection of ECGs. The complexity and tediousness of this onus hinder long-term monitoring...
In this study we have investigated the classification of old myocardial infarction through the analysis of 192 lead body surface potential maps (BSPM). Following an analysis of the most prominent features based on a signal to noise ratio ranking criterion the top 6 features were selected. These features were subsequently used as inputs to a series of supervised classification models in the form of...
Past studies have demonstrated the improved diagnostic utility of the electrocardiogram by utilizing alternative recording sites to that used in the standard 12-lead. The present study proposes new lead sets based on the developments of innovative computational models. Utilizing 744 117-lead body surface potential maps the diagnostic value of different recording site combinations was evaluated. Three...
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