Noninvasive biological sensor system for detection of drunk driving

Kohji Murata, Etsunori Fujita, Shigeyuki Kojima, Shinitirou Maeda, Yumi Ogura, Tsutomu Kamei, Toshio Tsuji, Shigehiko Kaneko, Masao Yoshizumi, Nobutaka Suzuki

Research output: Contribution to journalArticle

34 Citations (Scopus)

Abstract

Systems capable of monitoring the biological condition of a driver and issuing warnings during instances of drowsiness have recently been studied. Moreover, many researchers have reported that biological signals, such as brain waves, pulsation waves, and heart rate, are different between people who have and have not consumed alcohol. Currently, we are developing a noninvasive system to detect individuals driving under the influence of alcohol by measuring biological signals. We used the frequency time series analysis to attempt to distinguish between normal and intoxicated states of a person as the basis of the sensing system.

Original languageEnglish
Article number5629369
Pages (from-to)19-25
Number of pages7
JournalIEEE Transactions on Information Technology in Biomedicine
Volume15
Issue number1
DOIs
Publication statusPublished - 2011 Jan 1

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Keywords

  • Biological signal
  • driver behavior
  • drunk driving
  • safety
  • time series analysis

ASJC Scopus subject areas

  • Biotechnology
  • Computer Science Applications
  • Electrical and Electronic Engineering

Cite this

Murata, K., Fujita, E., Kojima, S., Maeda, S., Ogura, Y., Kamei, T., Tsuji, T., Kaneko, S., Yoshizumi, M., & Suzuki, N. (2011). Noninvasive biological sensor system for detection of drunk driving. IEEE Transactions on Information Technology in Biomedicine, 15(1), 19-25. [5629369]. https://doi.org/10.1109/TITB.2010.2091646