Neuroimaging Study of Mental Fatigue

The primary objective of technology development in this proposal is to develop neuroimaging technologies, based on modeling and computation, which are able to on distinguish activation brain networks and default mode brain networks in electroencephalography (EEG) data to identify different brain states. They propose to separate EEG data into components due to their temporal dynamic characterizations of statistical independence and due to their different spatial compartmentalization. The primary objective of scientific investigation in this proposal, with developed technologies, are to identify and monitoring brain states with EEG data; to quantify interference of mental fatigue on brain states due to the time-on-task effect; and to assess the recovery time after developing mental fatigues.


  • English


  • Status: Active
  • Funding: $706916.00
  • Contract Numbers:


  • Sponsor Organizations:

    Federal Aviation Administration

    William J. Hughes Technical Center, Atlantic City International Airport
    Atlantic City, NJ  United States  08405
  • Project Managers:

    Manning, Carol

  • Performing Organizations:

    The Board of Regents of the University of Oklahoma

    Norman, OK  United States 
  • Principal Investigators:

    Ding, Lei

  • Start Date: 20100709
  • Expected Completion Date: 0
  • Actual Completion Date: 20130708
  • Source Data: RiP Project 30181

Subject/Index Terms

Filing Info

  • Accession Number: 01478848
  • Record Type: Research project
  • Source Agency: Department of Transportation
  • Contract Numbers: 2010-G-008
  • Files: RIP
  • Created Date: Apr 19 2013 1:01AM