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Cited by 275

The DOI matches its Crossref record; 30 of the 30 references it cites were found in a registry or an index.

Automatic detection of drowsiness in EEG records based on multimodal analysis

Open access
Garcés Correa, Agustina, Orosco, Lorena, Laciar, Eric·2014·Medical Engineering & Physics

Abstract

Drowsiness is one of the main causal factors in many traffic accidents due to the clear decline in the attention and recognition of danger drivers, diminishing vehicle-handling abilities. The aim of this research is to develop an automatic method to detect the drowsiness stage in EEG records using time, spectral and wavelet analysis. A total of 19 features were computed from only one EEG channel to differentiate the alertness and drowsiness stages. After a selection process based on lambda of Wilks criterion, 7 parameters were chosen to feed a Neural Network classifier. Eighteen EEG records were analyzed. The method gets 87.4% and 83.6% of alertness and drowsiness correct detections rates, respectively. The results obtained indicate that the parameters can differentiate both stages. The features are easy to calculate and can be obtained in real time. Those variables could be used in an automatic drowsiness detection system in vehicles, thereby decreasing the rate of accidents caused by sleepiness of the driver.

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Crossref · 10.1016/j.medengphy.2013.07.011

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Metadata

Authors
Garcés Correa, A., Orosco, L., & Laciar, E.
Venue
Medical Engineering & Physics
Published
2013-08-20
Volume
36
Issue
2
Pages
244-249
ISSN
  • 1350-4533 (ISSN-L)
  • 1873-4030
OpenAlex
W1965233495
Cited by
275
References
30
FWCI
6.73
Type
journal article
Language
en
Open access
hybrid

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CoChat. (2026). Citation check: Automatic detection of drowsiness in EEG records based on multimodal analysis. https://app.cochat.ai/papers/10.1016/j.medengphy.2013.07.011
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Garcés Correa, A., Orosco, L., & Laciar, E. (2014). Automatic detection of drowsiness in EEG records based on multimodal analysis. Medical Engineering & Physics. https://doi.org/10.1016/j.medengphy.2013.07.011

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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