Cited by 2Heart Rate Variability and Autonomic ControlECG Monitoring and AnalysisNon-Invasive Vital Sign Monitoring

An automated program for mental stress and apnea/hypopnea events detection

Adnane, Mourad, Jiang, Zhongwei, Mori, Nobuaki, Matsumoto, Yoshiaki·2011·International Workshop on Systems, Signal Processing and their Applications, WOSSPA

Abstract

The development of computer-aided diagnosis tools for detecting specific health-related events occurrences is of a great importance in the medical practice nowadays. Actually, health professionals still use manual methods for screening physiological data to get valuable information. This task becomes fastidious when the data is very long. In this paper, we present a new and simple method, we called windowed detrended fluctuation analysis (WDFA), for the detection of health-related events in physiological data. This method is based on the calculation of local energy of detrended profile of RR series obtained from the ECG signal. Data acquired during night containing apnea and hypopnea episodes and mental stress related data were used. Experiments showed that it is possible to detect apnea or hypopnea events and mental stress time episodes. Our method is well suited for the analysis of long time series data and the detection of abrupt changes in physiological data.

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Crossref · 10.1109/wosspa.2011.5931412

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9 of 9 references verified0 citation errors · 0 not checkable

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  • Few papers use domain knowledge and predefined information to detect anomalies for decision making, such as sleep episodes and hazardous stress levels.

    “Few of the papers have used domain knowledge and predefined information to detect anomalies for decision making such as anomaly detection in sleep episodes [34,35], and finding hazardous stress levels [36].”

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Authors
Adnane, M., Jiang, Z., Mori, N., & Matsumoto, Y.
Affiliations
  • Polytechnic School of Algiers (DZ)
  • Yamaguchi University (JP)
  • Yamaguchi Prefectural Industrial Technology Institute (JP)
Venue
International Workshop on Systems, Signal Processing and their Applications, WOSSPA
Publisher
IEEE
Published
2011-05
Pages
59-62
OpenAlex
W2163291494
Cited by
2
References
9
Citations by year
2015: 1 · 2013: 1
FWCI
1.04
Type
conference paper
Language
en
Open access
closed
Locations
International Workshop on Systems, Signal Processing and their Applications (publishedVersion)
Topics
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Heart Rate Variability and Autonomic Control
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › ECG Monitoring and Analysis
  • Physical Sciences › Engineering › Biomedical Engineering › Non-Invasive Vital Sign Monitoring
Keywords
mental stress detection, apnea detection, hypopnea detection, detrended fluctuation analysis, ECG signals, computer-aided diagnosis, sleep apnea

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