Publication detail

Heuristic model in joint EEG-fMRI analysis

JANEČEK, D. LABOUNEK, R.

Original Title

Heuristic model in joint EEG-fMRI analysis

Type

conference paper

Language

English

Original Abstract

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).

Keywords

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

Authors

JANEČEK, D.; LABOUNEK, R.

RIV year

2015

Released

23. 4. 2015

Publisher

Brno University of Technology, Faculty of Electrical Engineering and Communication

Location

Brno

ISBN

978-80-214-5148-3

Book

Proceedings of the 21st Conference STUDENT EEICT 2015

Edition number

1

Pages from

209

Pages to

211

Pages count

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"
}