Design of Brain Activity Measurement for Brain ECVT Data Acquisition System

Rizki Edmi Edison; Rohmadi Rohmadi; Sra Harke Pratama; Muhammad Fathul Ihsan; Almusfi Saputra; Warsito Purwo Taruno

doi:10.23958/ijirms/vol06-i10/1223

Abstract

Brain Electrical Capacitance Volume Tomography (ECVT) has been developing as an alternative non-invasive brain imaging method. In this study, brain ECVT consisting of two channels, namely a capacitance sensor, is investigated. As a comparison, EEG sensor is used to measure brain activity simultaneously with the brain ECVT. Brain activity measurements were carried out at the pre-frontal lobe of Fp1 and Fp2 locations. The resulting signal was processed by filtering method and Power Spectral Density (PSD). The result of signal analysis shows that the measurement between EEG and ECVT shows the same activity of the two modalities.

Keywords

ECVTBrainEEGPSDCapacitance

References

Gallagher, A., Lassonde, M., Bastien, D., Vannasing, P., Lesage, F., Grova, C., Bouthillier, A., Carmant, L., Lepore, F., Béland, R., & Nguyen, D. K. (2008). Non-invasive pre-surgical investigation of a 10 year-old epileptic boy using simultaneous EEG-NIRS. Seizure. doi:10.1016/j.seizure.2008.01.009DOI ↗Google Scholar ↗
Glover, G. H. (2011). Overview of functional magnetic resonance imaging. Neurosurgery Clinics of North America. doi:10.1016/j.nec.2010.11.001DOI ↗Google Scholar ↗
Huang, S. M., Plaskowski, A. B., Xie, C. G., & Beck, M. S. (1989). Tomographic imaging of two-component flow using capacitance sensors. Journal of Physics E: Scientific Instruments. doi:10.1088/0022-3735/22/3/009DOI ↗Google Scholar ↗
Ihsan, M. F., Edison, R. E., Pratama, S. H., Saputra, A., Rohmadi, R., & Taruno, W. P. (2020). Real-Time Measurement of Integrated Multichannel EEG-ECVT in Pre-Frontal Lobe. European Journal of Molecular & Clinical Medicine, 7(10), 1343–1350.Google Scholar ↗
Maharani, R., Edison, R. E., Ihsan, M. F., & Taruno, W. P. (2020). Average Subtraction Method for Image Reconstruction of Brain using ECVT for Tumor Detection. International Journal of Technology. doi:10.14716/ijtech.v11i5.4325DOI ↗Google Scholar ↗
Rizki, E. E., Uga, M., Dan, I., Dan, H., Tsuzuki, D., Yokota, H., Oguro, K., & Watanabe, E. (2015). Determination of epileptic focus side in mesial temporal lobe epilepsy using long-term noninvasive fNIRS/EEG monitoring for presurgical evaluation. Neurophotonics. doi:10.1117/1.nph.2.2.025003DOI ↗Google Scholar ↗
Wang, F., Marashdeh, Q., Fan, L. S., & Warsito, W. (2010). Electrical capacitance volume tomography: Design and applications. Sensors. doi:10.3390/s100301890DOI ↗Google Scholar ↗
Warwick, J. M. (2004). Imaging of brain function using SPECT. Metabolic Brain Disease. doi:10.1023/B:MEBR.0000027422.48744.a3DOI ↗Google Scholar ↗

[refR-1] Gallagher, A., Lassonde, M., Bastien, D., Vannasing, P., Lesage, F., Grova, C., Bouthillier, A., Carmant, L., Lepore, F., Béland, R., & Nguyen, D. K. (2008). Non-invasive pre-surgical investigation of a 10 year-old epileptic boy using simultaneous EEG-NIRS. Seizure. doi:10.1016/j.seizure.2008.01.009DOI ↗Google Scholar ↗

[refR-2] Glover, G. H. (2011). Overview of functional magnetic resonance imaging. Neurosurgery Clinics of North America. doi:10.1016/j.nec.2010.11.001DOI ↗Google Scholar ↗

[refR-3] Huang, S. M., Plaskowski, A. B., Xie, C. G., & Beck, M. S. (1989). Tomographic imaging of two-component flow using capacitance sensors. Journal of Physics E: Scientific Instruments. doi:10.1088/0022-3735/22/3/009DOI ↗Google Scholar ↗

[refR-4] Ihsan, M. F., Edison, R. E., Pratama, S. H., Saputra, A., Rohmadi, R., & Taruno, W. P. (2020). Real-Time Measurement of Integrated Multichannel EEG-ECVT in Pre-Frontal Lobe. European Journal of Molecular & Clinical Medicine, 7(10), 1343–1350.Google Scholar ↗

[refR-5] Maharani, R., Edison, R. E., Ihsan, M. F., & Taruno, W. P. (2020). Average Subtraction Method for Image Reconstruction of Brain using ECVT for Tumor Detection. International Journal of Technology. doi:10.14716/ijtech.v11i5.4325DOI ↗Google Scholar ↗

[refR-6] Rizki, E. E., Uga, M., Dan, I., Dan, H., Tsuzuki, D., Yokota, H., Oguro, K., & Watanabe, E. (2015). Determination of epileptic focus side in mesial temporal lobe epilepsy using long-term noninvasive fNIRS/EEG monitoring for presurgical evaluation. Neurophotonics. doi:10.1117/1.nph.2.2.025003DOI ↗Google Scholar ↗

[refR-7] Wang, F., Marashdeh, Q., Fan, L. S., & Warsito, W. (2010). Electrical capacitance volume tomography: Design and applications. Sensors. doi:10.3390/s100301890DOI ↗Google Scholar ↗

[refR-8] Warwick, J. M. (2004). Imaging of brain function using SPECT. Metabolic Brain Disease. doi:10.1023/B:MEBR.0000027422.48744.a3DOI ↗Google Scholar ↗