Dream Activity Analysis in Low-number Electrode EEG: A Methodology Proposal
- Resource Type
- Conference
- Authors
- Piorecky, Marek; Miletinova, Eva; Schaabova, Hana; Sebek, Jakub; Buskova, Jitka
- Source
- 2019 E-Health and Bioengineering Conference (EHB) E-Health and Bioengineering Conference (EHB), 2019. :1-4 Nov, 2019
- Subject
- Bioengineering
Components, Circuits, Devices and Systems
Computing and Processing
Engineered Materials, Dielectrics and Plasmas
Signal Processing and Analysis
EEG
dream analysis
topography-mapping
determined approach
- Language
- ISSN
- 2575-5145
This study proposes a methodology for dream analysis based on frequency brain topography-mapping. Significant differences in normalised power spectra estimates between dream and non-dream experiences were found even when using only 19-channel EEG recordings. This approach includes only determined mathematical problems compared to the previously published inverse problem methodologies. It also offers the possibility to use a wider range of EEG recordings (from low electrode count to HD EEG).