Hedayioglu, Fabio, Jafari, M. G., Mattos, S. S., Plumbley, M. D., Coimbra, M. (2012) Denoising and segmentation of the second heart sound using matching pursuit. 2012 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, . (doi:10.1109/EMBC.2012.6346705) (Access to this publication is currently restricted. You may be able to access a copy if URLs are provided) (KAR id:98947)
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| Official URL: https://doi.org/10.1109/EMBC.2012.6346705 |
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Abstract
We propose a denoising and segmentation technique for the second heart sound (S2). To denoise, Matching Pursuit (MP) was applied using a set of non-linear chirp signals as atoms. We show that the proposed method can be used to segment the phonocardiogram of the second heart sound into its two clinically meaningful components: the aortic (A2) and pulmonary (P2) components.
| Item Type: | Article |
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| DOI/Identification number: | 10.1109/EMBC.2012.6346705 |
| Institutional Unit: | Schools > School of Natural Sciences > Biosciences |
| Former Institutional Unit: |
Divisions > Division of Natural Sciences > Biosciences
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| Funders: |
European Union (https://ror.org/019w4f821)
Organisations -1 not found. |
| Depositing User: | Fabio De Lima Hedayioglu |
| Date Deposited: | 07 Dec 2022 15:06 UTC |
| Last Modified: | 22 Jul 2025 09:13 UTC |
| Resource URI: | https://kar.kent.ac.uk/id/eprint/98947 (The current URI for this page, for reference purposes) |
University of Kent Author Information
Hedayioglu, Fabio.
| Creator's ORCID: |
 https://orcid.org/0000-0003-0609-0054
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