Title :
Attribute grammar for analysis of ECG arrhythmias
Author :
Shuqian, Luo ; Guohong, Zhou
Author_Institution :
Physics Department, Zheng Zhou University, Zheng Zhou, Henan, People´´s Republic of China
fDate :
Oct. 29 1992-Nov. 1 1992
Abstract :
A method of the syntactic pattern recognition for the ECG arrhythmia analysis is described. An ECG trace in the fon of digital data is converted into a string of some specific symbols. And a context-free grammar is established for each kind of arrhythmias. If the noise threshold is appropriate, the error-free Earley algorithm can be used for the parsing of the string, and give a good discrimination between the arrhythmias. The method can keep the information of ECG structure and reduce the necessary storage.
Conference_Titel :
Engineering in Medicine and Biology Society, 1992 14th Annual International Conference of the IEEE
Conference_Location :
Paris, France
Print_ISBN :
0-7803-0785-2
Electronic_ISBN :
0-7803-0816-6
DOI :
10.1109/IEMBS.1992.5761220
