Now showing items 1-4 of 4

    • Multiplication of EEG Samples through Replicating, Biasing, and Overlapping 

      Atyabi, Adham; Fitzgibbon, Sean Patrick; Powers, David Martin (Springer Berlin Heidelberg, 2012)
      EEG recording is a time consuming operation during which the subject is expected to stay still for a long time performing tasks. It is reasonable to expect some uctuation in the level of focus toward the performed task ...
    • Multiplying the Mileage of Your Dataset with Subwindowing 

      Atyabi, Adham; Fitzgibbon, Sean Patrick; Powers, David Martin (Springer Berlin Heidelberg, 2011)
      This study is focused on improving the classification performance of EEG data through the use of some data restructuring methods. In this study, the impact of having more training instances/samples vs. using shorter window ...
    • Surface Laplacian of Central Scalp Electrical Signals is Insensitive to Muscle Contamination 

      Fitzgibbon, Sean Patrick; Lewis, Trent Wilson; Powers, David Martin; Whitham, Emma Mary; Willoughby, John Osborne; Pope, Kennith (IEEE - Institute of Electrical and Electronics, 2013-01)
      Abstract—Objective: To investigate the effects of surface Laplacian processing on gross and persistent electromyographic (EMG) contamination of electroencephalographic (EEG) signals in electrical scalp recordings. Methods: ...
    • Towards a brain-controlled Wheelchair Prototype 

      Yazdani, Naisan; Khazab, Fatemah; Fitzgibbon, Sean Patrick; Luerssen, Martin Holger; Powers, David Martin; Clark, Christopher Richard (BCS, 2010)
      In this project, a design for a non-invasive, EEG-based braincontrolled wheelchair has been developed for use by completely paralyzed patients. The proposed design includes a novel approach for selecting optimal electrode ...