대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2006년 학술대회 논문집 정보 및 제어부문
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- Pages.247-249
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- 2006
기울기추적파를 이용한 심전도의 기저선 변동 제거방법의 비교 연구
A Study on Elimination Methods of Baseline Wander for ECG using Slope Tracing Waves
- 발행 : 2006.10.27
초록
This paper describes a new method to eliminate the baseline wander for ECG based on waveform morphology analysis. This method uses the descending slope tracing waves[3] to separate the baseline wander from ECG and approximates the separated baseline wander to a corresponding approximated S-waves contour, and finally, subtracts the approximated S-waves contour from the original ECG. To verify its efficacy and validity in practical applications, this method has been applied to MIT/BIH database and compares this method with the other method employing the ascending slope tracing waves to remove a baseline from ECG[4].