2D-EEG topography and fMRI brain images for relaxation and letter writing

N. B. Mohamad, Yoot Khuan Lee, Wahidah Mansor, Z. Mahmoodin, S. Amirin

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Electroencephalography (EEG) can localize neural electrical activity and track in vivo brain functions in milliseconds with high temporal resolution. Even though EEG is said to be time accurate and spatial inaccurate, the approximate spatial information is still useful. In view of the shortcomings of imaging modalities, the purpose of our work is to propose EEG as a potential neurofeedback protocol since it can provide concurrent feedback and progressive states of neuronal activation. The preliminary work here intends to study the correspondence between the 2D EEG topography and brain images from fMRI for the normal adults during relaxation state and letter writing, being the first attempt ever reported. With OpenViBE as the platform, the EEG signal acquired was segmented, filtered and extracted for significant features, before the EEG topography is generated. Despite difficulty in finding the corresponding brain images, it is found that the EEG topography along the reading-writing pathway is a close match to images from fMRI studies and neurological theories.

LanguageEnglish
Title of host publicationEMBEC and NBC 2017 - Joint Conference of the European Medical and Biological Engineering Conference EMBEC 2017 and the Nordic-Baltic Conference on Biomedical Engineering and Medical Physics, NBC 2017
PublisherSpringer Verlag
Pages406-409
Number of pages4
Volume65
ISBN (Print)9789811051210
DOIs
Publication statusPublished - 2018
EventJoint Conference of the European Medical and Biological Engineering Conference, EMBEC 2017 and Nordic-Baltic Conference on Biomedical Engineering and Medical Physics, NBC 2107 - Tampere, Finland
Duration: Jun 11 2017Jun 15 2017

Other

OtherJoint Conference of the European Medical and Biological Engineering Conference, EMBEC 2017 and Nordic-Baltic Conference on Biomedical Engineering and Medical Physics, NBC 2107
CountryFinland
CityTampere
Period6/11/176/15/17

Fingerprint

Electroencephalography
Topography
Brain
Bioelectric potentials
Magnetic Resonance Imaging
Chemical activation
Feedback
Imaging techniques

All Science Journal Classification (ASJC) codes

  • Biomedical Engineering
  • Bioengineering

Cite this

Mohamad, N. B., Lee, Y. K., Mansor, W., Mahmoodin, Z., & Amirin, S. (2018). 2D-EEG topography and fMRI brain images for relaxation and letter writing. In EMBEC and NBC 2017 - Joint Conference of the European Medical and Biological Engineering Conference EMBEC 2017 and the Nordic-Baltic Conference on Biomedical Engineering and Medical Physics, NBC 2017 (Vol. 65, pp. 406-409). Springer Verlag. https://doi.org/10.1007/978-981-10-5122-7_102

2D-EEG topography and fMRI brain images for relaxation and letter writing. / Mohamad, N. B.; Lee, Yoot Khuan; Mansor, Wahidah; Mahmoodin, Z.; Amirin, S.

EMBEC and NBC 2017 - Joint Conference of the European Medical and Biological Engineering Conference EMBEC 2017 and the Nordic-Baltic Conference on Biomedical Engineering and Medical Physics, NBC 2017. Vol. 65 Springer Verlag, 2018. p. 406-409.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Mohamad, NB, Lee, YK, Mansor, W, Mahmoodin, Z & Amirin, S 2018, 2D-EEG topography and fMRI brain images for relaxation and letter writing. in EMBEC and NBC 2017 - Joint Conference of the European Medical and Biological Engineering Conference EMBEC 2017 and the Nordic-Baltic Conference on Biomedical Engineering and Medical Physics, NBC 2017. vol. 65, Springer Verlag, pp. 406-409, Joint Conference of the European Medical and Biological Engineering Conference, EMBEC 2017 and Nordic-Baltic Conference on Biomedical Engineering and Medical Physics, NBC 2107, Tampere, Finland, 6/11/17. https://doi.org/10.1007/978-981-10-5122-7_102
Mohamad NB, Lee YK, Mansor W, Mahmoodin Z, Amirin S. 2D-EEG topography and fMRI brain images for relaxation and letter writing. In EMBEC and NBC 2017 - Joint Conference of the European Medical and Biological Engineering Conference EMBEC 2017 and the Nordic-Baltic Conference on Biomedical Engineering and Medical Physics, NBC 2017. Vol. 65. Springer Verlag. 2018. p. 406-409 https://doi.org/10.1007/978-981-10-5122-7_102
Mohamad, N. B. ; Lee, Yoot Khuan ; Mansor, Wahidah ; Mahmoodin, Z. ; Amirin, S. / 2D-EEG topography and fMRI brain images for relaxation and letter writing. EMBEC and NBC 2017 - Joint Conference of the European Medical and Biological Engineering Conference EMBEC 2017 and the Nordic-Baltic Conference on Biomedical Engineering and Medical Physics, NBC 2017. Vol. 65 Springer Verlag, 2018. pp. 406-409
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