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Multivariate linear regression based synthesis of 12-lead ECG from three bipolar leads (CROSBI ID 582421)

Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija

Tomašić, Ivan ; Trobec, Roman ; Avbelj, Viktor Multivariate linear regression based synthesis of 12-lead ECG from three bipolar leads // Proceedings of the Third International Conference on Health Informatics, HEALTHINF 2010 / Fred, Ana ; Filipe, Joaquim ; Gamboa, Hugo (ur.). INSTICC – Institute for Systems and Technologies of Information, Control and Communication, 2010. str. 216-221

Podaci o odgovornosti

Tomašić, Ivan ; Trobec, Roman ; Avbelj, Viktor

engleski

Multivariate linear regression based synthesis of 12-lead ECG from three bipolar leads

The development of new technologies for electrocardiographic (ECG) monitoring enables the optimization of ECG recording strategy, in terms of a number and a position of body electrodes. Emerging wireless technology, together with requirements for improved wearing comfort, dictates a special design of a wireless bipolar ECG lead, which is composed of two closely placed electrodes. The measurements from a set of wireless electrodes, can serve for the reconstruction of the standard 12-lead ECG, which is directly applicable for the current medical knowledge. We present a method for synthesizing 12-lead ECG from only three bipolar leads. The result of the proposed method, based on multivariate linear regression, is a coefficients vector that transforms the data from three bipolar leads to a synthesized 12-leads ECG with minimum loss of diagnostic information. Two presented test cases show that a linear combination of only three bipolar leads, each obtained from two electrodes on a distance of 5 cm, suffices for a reliable synthesis of a standard 12-lead ECG. Wireless ECG leads can constitute a body sensor network that eliminates the need for additional wires and therefore improves the applicability of ECG device technology

ECG; MECG; Multivariate Linear Regression; synthesis; derivation; bipolar leads; wireless electrodes

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Podaci o prilogu

216-221.

2010.

objavljeno

Podaci o matičnoj publikaciji

Proceedings of the Third International Conference on Health Informatics, HEALTHINF 2010

Fred, Ana ; Filipe, Joaquim ; Gamboa, Hugo

INSTICC – Institute for Systems and Technologies of Information, Control and Communication

978-989-674-016-0

Podaci o skupu

HEALTHINF 2010, Third International Conference on Health Informatics

predavanje

20.01.2010-23.01.2010

Valencia, Španjolska

Povezanost rada

Povezane osobe




Računarstvo, Kliničke medicinske znanosti, Matematika