2026-04-09T13:39:30Z https://www.peertechzpublications.org/oai-pmh

oai:www.peertechzpublications.org:10.17352/abse.000011 2019-01-25 PTZ.ABSE:VOL5

The QRS complex detection using morphological filtering Taouli SABereksi-Reguig F<p>This article presents a method of QRS complex detection and more precisely the R wave in an electrocardiogram (ECG) based on the mathematics morphology which calls upon the four operators’ morphology, erosion, dilation, opening and closing. These operators are combined with a window relocated which is called the structuring element. Morphological filtering uses the structuring element to extract the shape information from ECG signal. The effectiveness of the proposed algorithm is tested by using recordings obtained from the MIT-BIH arrhythmia database. Experiment results show that the proposed algorithm outperforms the other algorithms.</p> Archive of Biomedical Science and Engineering - Peertechz Publications 2019-01-25 Research Article https://doi.org/10.17352/abse.000011 en Copyright © Taouli SA et al.