Embedded real-time feature extraction for electrode inversion detection in telemedicine electrocardiograms.

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.creatorTorres, Vitor Angelo Maria Ferreira-
Autor(es): dc.creatorSilva, D. A.C.-
Autor(es): dc.creatorTorres, Luiz Carlos Bambirra-
Autor(es): dc.creatorBraga, Mateus Taulois-
Autor(es): dc.creatorCardoso, Matheus B. R.-
Autor(es): dc.creatorLino, Vinicius Terra-
Autor(es): dc.creatorTorres, Frank Sill-
Autor(es): dc.creatorBraga, Antônio de Pádua-
Data de aceite: dc.date.accessioned2025-08-21T15:23:38Z-
Data de disponibilização: dc.date.available2025-08-21T15:23:38Z-
Data de envio: dc.date.issued2022-10-14-
Data de envio: dc.date.issued2022-10-14-
Data de envio: dc.date.issued2019-
Fonte completa do material: dc.identifierhttp://www.repositorio.ufop.br/jspui/handle/123456789/15688-
Fonte completa do material: dc.identifierhttps://www.sciencedirect.com/science/article/pii/S1746809420301026-
Fonte completa do material: dc.identifierhttps://doi.org/10.1016/j.bspc.2020.101946-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/1013082-
Descrição: dc.descriptionEarly detection of technical errors in medical examinations, especially in remote locations, is of utmost importance in order to avoid invalid measurements that would require costly and time consuming repeti- tions. This paper proposes a highly efficient method for the identification of an erroneous inversion of the measuring electrodes during a multichannel electrocardiogram. Therefore, a widely applied approach for heart beat detection is modified and approximated feature extraction techniques are employed. In con- trast to existing works, the improved heart beat identification requires no removal of baseline wandering and no amplitude related thresholds. Furthermore, a piecewise linear approximation of the baseline and basic calculations are sufficient for extracting the cardiac axis, which allows the construction of a clas- sifier capable of quickly detecting electrode reversals. Our implementation indicates that the proposed method has minimal hardware costs and is able to operate in real-time on a simple micro-controller.-
Formato: dc.formatapplication/pdf-
Idioma: dc.languageen-
Direitos: dc.rightsrestrito-
Palavras-chave: dc.subjectElectrocardiography-
Palavras-chave: dc.subjectDetection algorithms-
Título: dc.titleEmbedded real-time feature extraction for electrode inversion detection in telemedicine electrocardiograms.-
Aparece nas coleções:Repositório Institucional - UFOP

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