Abstract
Many methods have been developed to translate a human electroencephalogram (EEG) into music. In addition to EEG, functional magnetic resonance imaging (fMRI) is another method used to study the brain and can reflect physiological processes. In 2012, we established a method to use simultaneously recorded fMRI and EEG signals to produce EEG-fMRI music, which represents a step toward scale-free brain music. In this study, we used a neural mass model, the Jansen-Rit model, to simulate activity in several cortical brain regions. The interactions between different brain regions were represented by the average normalized diffusion tensor imaging (DTI) structural connectivity with a coupling coefficient that modulated the coupling strength. Seventy-eight brain regions were adopted from the Automated Anatomical Labeling (AAL) template. Furthermore, we used the Balloon-Windkessel hemodynamic model to transform neural activity into a blood-oxygen-level dependent (BOLD) signal. Because the fMRI BOLD signal changes slowly, we used a sampling rate of 250 Hz to produce the temporal series for music generation. Then, the BOLD music was generated for each region using these simulated BOLD signals. Because the BOLD signal is scale free, these mu...Continue Reading
References
Nov 10, 1978·Biological cybernetics·L H ZetterbergK Mossberg
May 31, 1974·Kybernetik·F H Lopes da SilvaL H Zetterberg
Sep 1, 1995·Biological cybernetics·B H Jansen, V G Rit
Sep 23, 2000·Epilepsia·J S Ebersole
Oct 20, 2000·Biological cybernetics·F WendlingP Chauvel
Jan 1, 1995·Chaos·C K PengA L Goldberger
Jan 5, 2002·NeuroImage·N Tzourio-MazoyerM Joliot
May 25, 2002·The European Journal of Neuroscience·F WendlingP Chauvel
Sep 2, 2003·NeuroImage·K J FristonW Penny
Dec 4, 2003·NeuroImage·Olivier David, Karl J Friston
May 4, 2004·Neuroscience·L M ParishB Litt
Sep 5, 2006·Neuron·Susumu Mori, Jiangyang Zhang
Oct 21, 2006·Neural Computation·François Grimbert, Olivier Faugeras
Jan 9, 2007·Neural Computation·Roberto C SoteroJuan C Jimenez
Jul 4, 2008·PLoS Biology·Patric HagmannOlaf Sporns
Jun 16, 2009·PloS One·Dan WuDe-Zhong Yao
Nov 6, 2009·Human Brain Mapping·Yasushi NaruseMasato Okada
Jan 5, 2010·NeuroImage·Andreas SpieglerThomas R Knösche
Nov 21, 2012·PloS One·Jing LuDezhong Yao
Jun 12, 2013·Proceedings of the National Academy of Sciences of the United States of America·Robert J Zatorre, Valorie N Salimpoor
Jan 7, 2014·Progress in Neurobiology·Joana CabralGustavo Deco
Aug 27, 2014·PloS One·Jianfu LiDezhong Yao
Dec 6, 2014·Neuron·Gustavo Deco, Morten L Kringelbach
Apr 7, 2015·Journal of Neuroscience Methods·Fabrice WendlingViktor Jirsa
Sep 29, 2015·Trends in Cognitive Sciences·Morten L KringelbachGustavo Deco
Nov 21, 2016·NeuroImage·Maciej JedynakMarc Goodfellow
May 12, 2017·Scientific Reports·Faten MinaFabrice Wendling
Dec 6, 2017·Proceedings of the National Academy of Sciences of the United States of America·Yi Du, Robert J Zatorre
Jan 10, 2018·Frontiers in Neuroscience·Jing LuDezhong Yao