Advertisement

EEG Dynamic Cartography of Wakefulness, Sleep and Dreams: A Movie

  • P. Etevenon
Conference paper

Abstract

The time-course variability of spontaneous EEG activity over the scalp is particularly well displayed in the form of a movie showing the rapid topographic waxing and waning of electrical power. However, two problems arise. First, it is difficult to conduct a real-time experiment which involves spectral protocols for recording EEG topography changes over the scalp. The second difficulty is in providing enough successive EEG maps which may become successive frames for a specially made research movie.

Keywords

Mean Amplitude Paradoxical Sleep Active Wakefulness Quiet Wakefulness Root Mean Square Amplitude 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. Etevenon P (1985 a) Cartographic d’une nuit de sommeil. Communication avec film produit par le CNRS-Audiovisuel. 4 Juin 1985: Société d′EEG et de Neurophysiologie clinique, Tours, “Sommeil humain normal et pathologique”Google Scholar
  2. Etevenon P (1985 b) Le cerveau à la carte (Film). Laboratoires SpeciaGoogle Scholar
  3. Etevenon P (1986 a) La caverne de Platon ou cartographie d’une nuit de sommeil et de rêve. (16-mm color movie, optic sound, 26 min coproduced by CNRS-Audiovisuel, INSERM, Laboratoires Specia, Biocom)Google Scholar
  4. Etevenon P (1986b) Cartographie EEG dynamique de l’éveil, du sommeil et du rêve. (16-mm color movie 7 min, coproduced by CNRS-Audiovisuel, INSERM, Laboratoires Specia, Biocom)Google Scholar
  5. Etevenon P (1987) Du rêve à l’éveil. Bases physiologiques du sommeil. Chapitre V: “Cartographie d’une nuit de sommeil et de rêve”. AJbin Michel, ParisGoogle Scholar
  6. Etevenon P, Guillou S (1986) EEG cartography of a night of sleep and dreams. A longitudinal study with provoked awakenings. Neuropsychobiology 16(2–3): 146–151PubMedCrossRefGoogle Scholar
  7. Perrin F, Pernier J, Bertrand O, Giard MH, Echallier JF (1987 a) Mapping of scalp potentials by a surface spline interpolation. Electroenceph clin Neurophysiol 66:75–81PubMedCrossRefGoogle Scholar
  8. Perrin F, Bertrand O, Pernier J (1987b) Scalp current density mapping: value and estimation from potential data. IEEE-BME 34(4): 283–288CrossRefGoogle Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 1989

Authors and Affiliations

  • P. Etevenon
    • 1
  1. 1.Centre Esquirol, CHU Côte de NacreChargé de recherche INSERMCaen CedexFrance

Personalised recommendations