Title :
A critical review of the synthesis of the orthogonal Frank lead ECGs from 12 lead recordings
Author :
de Chazal, P. ; Celler, B.G.
Author_Institution :
Sch. of Electr. Eng., New South Wales Univ., Sydney, NSW, Australia
Abstract :
From the single dipole model of the heart, there is a theoretical linear transformation that exists between the 12 lead and Frank lead ECGs. Using the CSE multilead database, the matrices to transform the 12 lead to the Frank lead ECGs were found for 125 recordings. An analysis of the matrices shows there is the wide variation of the individual matrix coefficients suggesting that the use of a universal matrix is inappropriate
Keywords :
electrocardiography; matrix algebra; medical signal processing; physiological models; CSE multilead database; heart model; individual matrix coefficients; orthogonal Frank lead ECGs synthesis; single dipole model; theoretical linear transformation; universal matrix; Australia; Electrocardiography; Finite impulse response filter; Heart; Humans; Laboratories; Least squares methods; Signal synthesis; Surface morphology; Torso;
Conference_Titel :
Engineering in Medicine and Biology Society, 1994. Engineering Advances: New Opportunities for Biomedical Engineers. Proceedings of the 16th Annual International Conference of the IEEE
Conference_Location :
Baltimore, MD
Print_ISBN :
0-7803-2050-6
DOI :
10.1109/IEMBS.1994.415232
