Feature subset selection and classification of intracardiac electrograms during atrial fibrillation.

S. I. Duque,Andrés Orozco-Duque,Václav Kremen,Daniel Novák,Catalina Tobón,John Bustamante

Biomedical Signal Processing and Control（2017）

引用 6|浏览33

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摘要

•Features subset to classify electrograms into 4 levels of fractionation was selected.•Electrograms classification is a feasible method to detect critical patterns in AF.•Rotor vortex was detected in a simulated episode of AF using K-NN classifier.

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关键词

Atrial fibrillation,Electroanatomical mapping,Fractionated electrograms,K-NN classifier,Rotor

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