DocumentCode
1137523
Title
Tailored versus realistic geometry in the inverse problem of electrocardiography
Author
Huiskamp, Geertjan ; Van Oosterom, Adriaan
Author_Institution
Lab. of Med. Phys. & Biophys., Nijmegen Univ., Netherlands
Volume
36
Issue
8
fYear
1989
Firstpage
827
Lastpage
835
Abstract
The stability and applicability of a previously developed inverse procedure for the noninvasive determination of the activation sequence of the human heart has been evaluated. In particular, the possibility of using a standard geometrical configuration representing the heart and the inhomogeneous volume conductor in this procedure has been tested. Results show that in order to obtain reliable inverse solutions, true tailored geometry should be used.
Keywords
electrocardiography; inverse problems; human heart activation sequence; inhomogeneous volume conductor; noninvasive determination; realistic geometry; tailored geometry; Conductors; Electrocardiography; Electrodes; Geometry; Heart; Humans; Inverse problems; Position measurement; Stability; Torso; Electric Conductivity; Electrocardiography; Electrodes; Heart; Heart Conduction System; Heart Ventricles; Humans; Mathematics; Models, Cardiovascular;
fLanguage
English
Journal_Title
Biomedical Engineering, IEEE Transactions on
Publisher
ieee
ISSN
0018-9294
Type
jour
DOI
10.1109/10.30808
Filename
30808
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