Autors: Jekova, I. I., Iliev, I. T., Tabakov, S. D.
Title: Application of stockwell transform and shannon energy for pace pulses detection in a single-lead ecg corrupted by emg artifacts
Keywords: ECG analysis, Stockwell transformation

Abstract: Electrocardiogram (ECG) analysis is important for the detection of pace pulse artifacts, since their existence indicates the presence of a pacemaker. ECG gives information on the proper functionality of the device and could help to evaluate the reaction of the heart. Beyond the challenges related to the diversity of ECG arrhythmias and pace pulses, the existence of electromyogram (EMG) noise could cause serious problems for the correct detection of pace pulses. This study reveals the potential of a methodology based on Stockwell transformation (S-transform), subsequent Shannon energy calculation and a threshold-based rule for pace artifact detection in a single-lead ECG corrupted with EMG noise. The design, validation and test are performed on a large, publicly available artificial database acquired with high amplitude and time resolution. It includes various combinations of ECG arrhythmias and pace pulses with different amplitudes, rising edges and total pulse durations.

References

    Issue

    Applied Sciences (Switzerland), vol. 10, issue 21, pp. 1-14, 2020, Switzerland, ISSN 20763417

    Copyright MDPI

    Цитирания (Citation/s):
    1. O. J. Ramos-Negrón, R.F. Escobar-Jiménez, J.H. Arellano Pérez, Da Hai Xia, Corrosion analysis in the Al6061-T6 alloy exposed to anhydrous ethanol-gasoline blends using the Stockwell Transform and the Shannon Energy, January 2022, Journal of Alloys and Compounds DOI: 10.1016/j.jallcom.2022.163802 - 2022 - в издания, индексирани в Scopus или Web of Science
    2. Stoyanov T., Web-Based Software Tool for Electrocardiogram Annotation, In book: Contemporary Methods in Bioinformatics and Biomedicine and Their Applications, DOI: 10.1007/978-3-030-96638-6_34 - 2022 - в издания, индексирани в Scopus или Web of Science
    3. Ramos-Negrón, O.J., Escobar-Jiménez, R.F., Arellano-Pérezb, J.H., Gómez-Aguilar, J.F., Xia, D.-H., Corrosion analysis in the Al6061-T6 alloy exposed to anhydrous ethanol-gasoline blends using the Stockwell transform and the Shannon energy - 2022 - в издания, индексирани в Scopus или Web of Science
    4. Aghaomidi, P., Mohammadisarab, A., Mazloum, J., (...), Mokari, N., Yanikomeroglu, H., DeepRTSNet: Deep Robust Two-Stage Networks for ECG Denoising in Practical Use Case - 2022 - в издания, индексирани в Scopus или Web of Science

    Вид: пленарен доклад в международен форум, публикация в издание с импакт фактор, публикация в реферирано издание