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Proceedings Paper

Improving the quality of the ECG signal by filtering in wavelet transform domain
Author(s): Róża Dzierżak; Wojciech Surtel; Grzegorz Dzida; Marcin Maciejewski
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Paper Abstract

The article concerns the research methods of noise reduction occurring in the ECG signals. The method is based on the use of filtration in wavelet transform domain. The study was conducted on two types of signal - received during the rest of the patient and obtained during physical activity. For each of the signals 3 types of filtration were used. The study was designed to determine the effectiveness of various wavelets for de-noising signals obtained in both cases. The results confirm the suitability of the method for improving the quality of the electrocardiogram in case of both types of signals.

Paper Details

Date Published: 28 September 2016
PDF: 5 pages
Proc. SPIE 10031, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2016, 1003150 (28 September 2016); doi: 10.1117/12.2249329
Show Author Affiliations
Róża Dzierżak, Lublin Univ. of Technology (Poland)
Wojciech Surtel, Lublin Univ. of Technology (Poland)
Grzegorz Dzida, Medical Univ. of Lublin (Poland)
Marcin Maciejewski, Lublin Univ. of Technology (Poland)


Published in SPIE Proceedings Vol. 10031:
Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2016
Ryszard S. Romaniuk, Editor(s)

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