DocumentCode
589745
Title
Spatiotemporal interpolation of body surface potential maps: Methods and errors
Author
Calin, S.
Author_Institution
Dept. of Commun., Politeh. Univ. of Timisoara, Timisoara, Romania
fYear
2012
fDate
15-16 Nov. 2012
Firstpage
259
Lastpage
262
Abstract
This paper presents one-dimensional and two-dimensional linear and cubic interpolation methods used to increase both spatial and temporal visual information contained in a set of body surface potential maps. In the second part, an error study and a method classification are accomplished, using a set of maps found in the literature.
Keywords
bioelectric potentials; electrocardiography; interpolation; medical signal processing; surface potential; body surface potential maps; one-dimensional cubic interpolation methods; one-dimensional linear interpolation methods; spatial visual information; spatiotemporal interpolation; temporal visual information; two-dimensional cubic interpolation methods; two-dimensional linear interpolation methods; Electric potential; Electrodes; Heart; Interpolation; Kernel; Root mean square; Surface morphology; body surface potential mapping; cubic interpolation kernels; linear interpolation; mean absolute error; normalized root mean square error; root mean square error;
fLanguage
English
Publisher
ieee
Conference_Titel
Electronics and Telecommunications (ISETC), 2012 10th International Symposium on
Conference_Location
Timisoara
Print_ISBN
978-1-4673-1177-9
Type
conf
DOI
10.1109/ISETC.2012.6408065
Filename
6408065
Link To Document