Tiwari, Deepak Kumar and Bhateja, Vikrant and Anand, Deeksha and Srivastava, Ashita and Omar, Zaid (2018) Combination of EEMD and morphological filtering for baseline wander correction in EMG signals. In: 2nd International Conference on Micro-Electronics, Electromagnetics and Telecommunications, ICMEET 2016, 6 January 2017 through 7 January 2017, Visakhapatnam, India.
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Official URL: http://dx.doi.org/10.1007/978-981-10-4280-5_38
Abstract
This paper aims at proposing an effective method for Baseline Wander removal from the EMG signals. Ensemble Empirical Mode Decomposition (EEMD) Algorithm is first applied to the baseline corrupted EMG signals to decompose them into Intrinsic Mode Functions (IMFs). After this step, morphological filtering employing octagon-shaped structuring element has been applied to filter out each IMF. Finally, the results of the proposed filtering methodology are compared with those of EMD- and EEMD-based filtering methods. Simulation results report that the methodology used in this study has eliminated the baseline wander from EMG signals with minimal distortions.
| Item Type: | Conference or Workshop Item (Lecture) |
|---|---|
| Uncontrolled Keywords: | EMG, baseline wander, EEMD, morphological filtering |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Electrical Engineering |
| ID Code: | 81818 |
| Deposited By: | Yanti Mohd Shah |
| Deposited On: | 29 Sep 2019 08:13 |
| Last Modified: | 29 Sep 2019 08:13 |
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