Journal article
Computerised topographical mapping of scalp recorded event-related potentials
International Journal of Bio-Medical Computing, Vol.15(2), pp.131-137
1984
Abstract
A technique is described for the recording of multichannel cerebral evoked potential data and their conversion to colour-coded displays of scalp electrical activity at up to 40 instants in time. Such mapping gives a more readily assimilated picture of the evolution of the potential changes over the scalp than the raw waveforms. The method employs a PDP 11/23 computer for data collection and surface topography calculation, and a Tektronix 4662 digital plotter with 8 colour option for the display of spatio-temporal maps.
Details
- Title
- Computerised topographical mapping of scalp recorded event-related potentials
- Authors/Creators
- G.W. Thickbroom (Author/Creator) - Queen Elizabeth II Medical CentreF.L. Mastaglia (Author/Creator) - Queen Elizabeth II Medical CentreW.M. Carroll (Author/Creator) - Queen Elizabeth II Medical Centre
- Publication Details
- International Journal of Bio-Medical Computing, Vol.15(2), pp.131-137
- Publisher
- Elsevier B.V.
- Identifiers
- 991005541511807891
- Copyright
- © 1984 Elsevier B.V.
- Murdoch Affiliation
- Murdoch University
- Language
- English
- Resource Type
- Journal article
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Source: InCites
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- Collaboration types
- Domestic collaboration
- Citation topics
- 1 Clinical & Life Sciences
- 1.7 Neuroscanning
- 1.7.603 Brain Computer Interface
- Web Of Science research areas
- Computer Science, Interdisciplinary Applications
- Computer Science, Theory & Methods
- Engineering, Biomedical
- Medical Informatics
- ESI research areas
- Computer Science