The application of multilevel B-splines in 3D emulation of dynamic epicardium mapping / 中国医疗器械杂志
Chinese Journal of Medical Instrumentation
;
(6): 396-398, 2005.
Article
in Chinese
| WPRIM
| ID: wpr-232924
ABSTRACT
This paper presents an algorithm for data interpolation and approximation used in the whole atria mapping. Multilevel B-splines are introduced to compute the whole atria surface through a set of irregularly spaced points and to draw the 3D isopotential map, which can reflect the conduction process of depolarization in complex arrhythmia such as atrial fibrillation.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Algorithms
/
Signal Processing, Computer-Assisted
/
Electrocardiography
/
Epicardial Mapping
/
Models, Cardiovascular
Language:
Chinese
Journal:
Chinese Journal of Medical Instrumentation
Year:
2005
Type:
Article
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