Title :
On-line mapping of three-dimensional time varying bioelectric fields
Author :
Macchi, Emilio ; Ershler, Philip R. ; Lux, Robert L. ; Taccardi, Bruno
Author_Institution :
Istituto di Fisiologica Gen., Univ. degli Studi, Parma, Italy
Abstract :
Mapping of 3-D bioelectric fields is performed by recording in volume conductors multiple electrograms from 2-D or 3-D electrode grids of variable format. The described software system attempts to facilitate the processing and displaying of 3-D data recorded by variable uniform electrode grids. The data are presented on planar sections parallel to the three orthogonal reference planes. The system can be used as a first-step analysis toward a realistic reconstruction of 3-D bioelectric fields.<>
Keywords :
bioelectric potentials; computerised signal processing; data acquisition; electrocardiography; medical computing; bioelectric fields; conductors multiple electrograms; data acquisition; data displaying; data processing; electrocardiogram; electrode grids; on-line mapping; software system;
Conference_Titel :
Engineering in Medicine and Biology Society, 1988. Proceedings of the Annual International Conference of the IEEE
Conference_Location :
New Orleans, LA, USA
Print_ISBN :
0-7803-0785-2
DOI :
10.1109/IEMBS.1988.94433
