A novel method for the detection of R-peaks in ECG based on K-Nearest Neighbors and Particle Swarm Optimization
作者: Runnan HeKuanquan WangQince LiYongfeng YuanNa ZhaoYang LiuHenggui Zhang
作者单位: 1School of Computer Science and Technology, Harbin Institute of Technology (HIT)
2School of Physics and Astronomy, The University of Manchester
3Space Institute of Southern China
刊名: EURASIP Journal on Advances in Signal Processing, 2017, Vol.2017 (1)
来源数据库: Springer Nature Journal
DOI: 10.1186/s13634-017-0519-3
关键词: ElectrocardiogramQRS detectionK-Nearest NeighborParticle Swarm Optimization
英文摘要: Cardiovascular diseases are associated with high morbidity and mortality. However, it is still a challenge to diagnose them accurately and efficiently. Electrocardiogram (ECG), a bioelectrical signal of the heart, provides crucial information about the dynamical functions of the heart, playing an important role in cardiac diagnosis. As the QRS complex in ECG is associated with ventricular depolarization, therefore, accurate QRS detection is vital for interpreting ECG features. In this paper, we proposed a real-time, accurate, and effective algorithm for QRS detection. In the algorithm, a proposed preprocessor with a band-pass filter was first applied to remove baseline wander and power-line interference from the signal. After denoising, a method combining K-Nearest Neighbor (KNN) and...
原始语种摘要: Cardiovascular diseases are associated with high morbidity and mortality. However, it is still a challenge to diagnose them accurately and efficiently. Electrocardiogram (ECG), a bioelectrical signal of the heart, provides crucial information about the dynamical functions of the heart, playing an important role in cardiac diagnosis. As the QRS complex in ECG is associated with ventricular depolarization, therefore, accurate QRS detection is vital for interpreting ECG features. In this paper, we proposed a real-time, accurate, and effective algorithm for QRS detection. In the algorithm, a proposed preprocessor with a band-pass filter was first applied to remove baseline wander and power-line interference from the signal. After denoising, a method combining K-Nearest Neighbor (KNN) and...
全文获取路径: Springer Nature  (合作)
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关键词翻译
关键词翻译
  • detection 探测
  • proposed 建议的
  • ECG Electro-Cardiograph
  • method 方法
  • information 报告
  • still 
  • algorithm 算法
  • therefore 因此
  • accurate 精确的
  • depolarization 退极化酌