Investigation of the Music's Effect on Human Brain Activity Using Electrical Capacitance Volume Tomography Brain Scanner and Electroencephalo-Graphy

Handayani, Nita; Khotimah, Siti Nurul; Haryanto, Freddy; Arif, Imran; Nirmala, Siska Ayu; Syarif, H Sirait; Akbar, Y; Edison, Rizki Edmi; Taruno, Warsito P.

doi:10.1166/asem.2015.1784

Cited by 4 publications

(1 citation statement)

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“…Data yang digunakan untuk proses rekonstruksi adalah data sensitivitas matriks dan data pengukuran kapasitansi ternormalisasi. Diagram alir proses rekonstruksi citra ILBP ditunjukkan pada gambar 2 [13] . Objek di atas (O1)…”

Section: Metode Rekonstruksi Citraunclassified

Simulasi Rekonstruksi Citra Pada Sensor Brain ECVT (Electrical Capacitance Volume Tomography) dengan Metode ILBP (Iterative Linear Back Projection)

Handayani

Haryanto

et al. 2017

Indonesian J Appl Phys

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<p>The purpose of this study is to simulate the sensor 32-channel Brain ECVT image reconstruction using ILBP (Iterative Linear Back Projection) methods. ECVT is a dynamic volume imaging technique that utilizes non-linear difference of electric field distribution to determine the distribution of permittivity in the sensing area. ECVT has measured the capacitance of data as a result of changes in the permittivity distribution between the electrode pairs. ECVT device consists of three main parts: helmet-shaped sensors, DAS (Data Acquisition System), PC for display and image reconstruction process. Simulation of sensor design using COMSOL Multiphysics 3.5 software, while the process of image reconstruction and analysis of the results using Matlab software 2009a. The principle of ECVT includes two stages of data collection capacitance of electrodes (forward problem) and image reconstruction from the measured capacitance (inverse problem). In the study, the simulation of image reconstruction was done by varying the object position, the number of objects and charge density of the object. From the simulation results showed that the reconstructed image with ILBP method is influenced by several parameters: the object's position in the sensor,charge density value of the object, an alpha value and the number of iterations was selected.</p>

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Section: Metode Rekonstruksi Citraunclassified

Simulasi Rekonstruksi Citra Pada Sensor Brain ECVT (Electrical Capacitance Volume Tomography) dengan Metode ILBP (Iterative Linear Back Projection)

Handayani

Haryanto

et al. 2017

Indonesian J Appl Phys

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Characterization of the changes in electroencephalogram power spectra due to sound stimulation

Khotimah

Suwandi

Handayani

et al. 2019

J. Phys.: Conf. Ser.

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Music has an important role in our life nowadays. Music can affect emotions and brain activity that can be measured through brain waves as electrical signals produced by neurons to carry sensory and cognitive information. In this study, brain waves for 10-12 normal male-non musician undergraduate students under three kinds of treatment are read using wireless electroencephalography (EEG) with 14 channels. For the first treatment, EEGs data are recorded when the subjects are in relax condition, i.e. rest and listening music. For the second treatment, subjects were stimulated with music in two loudness levels and for the last treatment subjects were stimulated with two different tempos of a song. From all subjects of this work, it was obtained that the right brain hemisphere is more active when listening music (significance level of 0.02). The average power spectra slightly increase with increasing music loudness (significance level of 0.35-0.45). Changes in musical tempo cause a decrease of the power spectra of alpha and beta bands (significance level of 0.25-0.30).

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Human brain auditory activity observation using electrical capacitance volume tomography

Darmawan

Arifianto

Huda³

et al. 2017

2017 Ieee Sensors

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Investigation of the Music's Effect on Human Brain Activity Using Electrical Capacitance Volume Tomography Brain Scanner and Electroencephalo-Graphy

Cited by 4 publications

References 1 publication

Simulasi Rekonstruksi Citra Pada Sensor Brain ECVT (Electrical Capacitance Volume Tomography) dengan Metode ILBP (Iterative Linear Back Projection)

Simulasi Rekonstruksi Citra Pada Sensor Brain ECVT (Electrical Capacitance Volume Tomography) dengan Metode ILBP (Iterative Linear Back Projection)

Characterization of the changes in electroencephalogram power spectra due to sound stimulation

Human brain auditory activity observation using electrical capacitance volume tomography

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