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5 Results Found

  • Article
  • Open Access
22 Citations
15,557 Views
20 Pages

Wearable ECG Device and Machine Learning for Heart Monitoring

  • Zhadyra Alimbayeva,
  • Chingiz Alimbayev,
  • Kassymbek Ozhikenov,
  • Nurlan Bayanbay and
  • Aiman Ozhikenova

28 June 2024

With cardiovascular diseases (CVD) remaining a leading cause of mortality, wearable devices for monitoring cardiac activity have gained significant, renewed interest among the medical community. This paper introduces an innovative ECG monitoring syst...

  • Article
  • Open Access
17 Citations
6,317 Views
19 Pages

Advanced Time-Frequency Methods for ECG Waves Recognition

  • Ala’a Zyout,
  • Hiam Alquran,
  • Wan Azani Mustafa and
  • Ali Mohammad Alqudah

ECG wave recognition is one of the new topics where only one of the ECG beat waves (P-QRS-T) was used to detect heart diseases. Normal, tachycardia, and bradycardia heart rhythm are hard to detect using either time-domain or frequency-domain features...

  • Article
  • Open Access
10 Citations
3,666 Views
28 Pages

The characteristics or aspects of important fiducial points (FPs) in the electrocardiogram (ECG) signal are complicated because of various factors, such as non-stationary effects and low signal-to-noise ratio. Due to the various noises caused by the...

  • Article
  • Open Access
1 Citations
1,692 Views
12 Pages

Identifying Ventricular Dysfunction Indicators in Electrocardiograms via Artificial Intelligence-Driven Analysis

  • Hisaki Makimoto,
  • Takayuki Okatani,
  • Masanori Suganuma,
  • Tomoyuki Kabutoya,
  • Takahide Kohro,
  • Yukiko Agata,
  • Yukiyo Ogata,
  • Kenji Harada,
  • Redi Llubani and
  • Kazuomi Kario
  • + 6 authors

Recent studies highlight artificial intelligence’s ability to identify ventricular dysfunction via electrocardiograms (ECGs); however, specific indicative waveforms remain unclear. This study analysed ECG and echocardiography data from 17,422 c...

  • Article
  • Open Access
23 Citations
4,527 Views
15 Pages

5 August 2021

Atrial fibrillation (AF) is the most frequently encountered cardiac arrhythmia and is often associated with other cardiovascular and cerebrovascular diseases, such as ischemic heart disease, chronic heart failure, and stroke. Automatic detection of A...