A New Method for Electrocardiogram Features Extraction Using Slope Change Coefficients
A new method of Electrocardiogram (ECG) features extraction is proposed in this paper. The purpose of this study is to detect the main characteristics of the signal: P, Q, R, S, and T, then localize and extract its intervals and segments. To do so we first detect peaks, onsets and offsets of the sig...
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| Format: | Article |
| Language: | English |
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Polish Academy of Sciences
2023-03-01
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| Series: | International Journal of Electronics and Telecommunications |
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| Online Access: | https://journals.pan.pl/Content/126536/PDF/5.pdf |
| _version_ | 1797869168886808576 |
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| author | Skander Bensegueni |
| author_facet | Skander Bensegueni |
| author_sort | Skander Bensegueni |
| collection | DOAJ |
| description | A new method of Electrocardiogram (ECG) features extraction is proposed in this paper. The purpose of this study is to detect the main characteristics of the signal: P, Q, R, S, and T, then localize and extract its intervals and segments. To do so we first detect peaks, onsets and offsets of the signal's waveform by calculating the slope change (SC) coefficients and consequently, the peaks of the signal are determined. The SC coefficients are based on the calculation of the integral of two-scale signals with opposite signs. The simulation results of our algorithm applied on recordings of MIT-BIH arrhythmia electrocardiogram database show that the proposed method delineates the electrocardiogram waveforms and segments with high precision. |
| first_indexed | 2024-04-10T00:08:25Z |
| format | Article |
| id | doaj.art-01fcab67a7a1476f9d5bfed8e4c04e5f |
| institution | Directory Open Access Journal |
| issn | 2081-8491 2300-1933 |
| language | English |
| last_indexed | 2024-04-10T00:08:25Z |
| publishDate | 2023-03-01 |
| publisher | Polish Academy of Sciences |
| record_format | Article |
| series | International Journal of Electronics and Telecommunications |
| spelling | doaj.art-01fcab67a7a1476f9d5bfed8e4c04e5f2023-03-16T14:58:28ZengPolish Academy of SciencesInternational Journal of Electronics and Telecommunications2081-84912300-19332023-03-01vol. 69No 13339https://doi.org/10.24425/ijet.2023.144328A New Method for Electrocardiogram Features Extraction Using Slope Change CoefficientsSkander Bensegueni0Department of Electronics, Electrical Engineering and Automatic, Ecole Nationale Polytechnique, Constantine, AlgeriaA new method of Electrocardiogram (ECG) features extraction is proposed in this paper. The purpose of this study is to detect the main characteristics of the signal: P, Q, R, S, and T, then localize and extract its intervals and segments. To do so we first detect peaks, onsets and offsets of the signal's waveform by calculating the slope change (SC) coefficients and consequently, the peaks of the signal are determined. The SC coefficients are based on the calculation of the integral of two-scale signals with opposite signs. The simulation results of our algorithm applied on recordings of MIT-BIH arrhythmia electrocardiogram database show that the proposed method delineates the electrocardiogram waveforms and segments with high precision.https://journals.pan.pl/Content/126536/PDF/5.pdfecg waveform peaksecg segments and intervalsslope change coefficients |
| spellingShingle | Skander Bensegueni A New Method for Electrocardiogram Features Extraction Using Slope Change Coefficients International Journal of Electronics and Telecommunications ecg waveform peaks ecg segments and intervals slope change coefficients |
| title | A New Method for Electrocardiogram Features Extraction Using Slope Change Coefficients |
| title_full | A New Method for Electrocardiogram Features Extraction Using Slope Change Coefficients |
| title_fullStr | A New Method for Electrocardiogram Features Extraction Using Slope Change Coefficients |
| title_full_unstemmed | A New Method for Electrocardiogram Features Extraction Using Slope Change Coefficients |
| title_short | A New Method for Electrocardiogram Features Extraction Using Slope Change Coefficients |
| title_sort | new method for electrocardiogram features extraction using slope change coefficients |
| topic | ecg waveform peaks ecg segments and intervals slope change coefficients |
| url | https://journals.pan.pl/Content/126536/PDF/5.pdf |
| work_keys_str_mv | AT skanderbensegueni anewmethodforelectrocardiogramfeaturesextractionusingslopechangecoefficients AT skanderbensegueni newmethodforelectrocardiogramfeaturesextractionusingslopechangecoefficients |