Detail publikačního výsledku

Heuristic model in joint EEG-fMRI analysis

JANEČEK, D.; LABOUNEK, R.

Originální název

Heuristic model in joint EEG-fMRI analysis

Anglický název

Heuristic model in joint EEG-fMRI analysis

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

This work deals with the joint EEG-fMRI analysis based on the heuristic model. There is described principle of the heuristic model which assumes that the BOLD (blood oxygen level depend) signal measured by fMRI (functional magnetic resonance imaging) is directly proportional to the spectral shift in the EEG signal. The paper describes algorithm of calculations which was implemented and tested on real data from 22 subjects. The study also monitors effect of different EEG information selection from electrodes of interest (averaging or principal component analysis).

Anglický abstrakt

This work deals with the joint EEG-fMRI analysis based on the heuristic model. There is described principle of the heuristic model which assumes that the BOLD (blood oxygen level depend) signal measured by fMRI (functional magnetic resonance imaging) is directly proportional to the spectral shift in the EEG signal. The paper describes algorithm of calculations which was implemented and tested on real data from 22 subjects. The study also monitors effect of different EEG information selection from electrodes of interest (averaging or principal component analysis).

Klíčová slova

heuristic model, simultaneous EEG-fMRI, BOLD, HRF, SPM8, PCA

Klíčová slova v angličtině

heuristic model, simultaneous EEG-fMRI, BOLD, HRF, SPM8, PCA

Autoři

JANEČEK, D.; LABOUNEK, R.

Rok RIV

2016

Vydáno

23.04.2015

Nakladatel

Brno University of Technology, Faculty of Electrical Engineering and Communication

Místo

Brno

ISBN

978-80-214-5148-3

Kniha

Proceedings of the 21st Conference STUDENT EEICT 2015

Strany od

209

Strany do

211

Strany počet

3

URL

https://dspace.vutbr.cz/bitstream/handle/11012/42978/eeict2015-209-janecek.pdf?sequence=1

BibTex

@inproceedings{BUT118239,
  author="David {Janeček} and René {Labounek}",
  title="Heuristic model in joint EEG-fMRI analysis",
  booktitle="Proceedings of the 21st Conference STUDENT EEICT 2015",
  year="2015",
  number="1",
  pages="209--211",
  publisher="Brno University of Technology, Faculty of Electrical Engineering and Communication",
  address="Brno",
  isbn="978-80-214-5148-3",
  url="https://dspace.vutbr.cz/bitstream/handle/11012/42978/eeict2015-209-janecek.pdf?sequence=1"
}