Research Project
Grant-in-Aid for Research Activity Start-up
Our purpose of this study was to analyze dynamic brain information processing mechanism concerned with the time series processing of multiple input. We observed spatiotemporal interrelation of the brain activity to process information from multiple sensory irritation and the brain nerve fibers’ structure to connect active cortical areas.We measured the brain activity responding to visual and auditory stimuli individually or simultaneously by functional near-infrared spectroscopy (fNIRS). The three dimensional structure of the nerve fibers was constructed with the data set by the magnetic resonance diffusion tensor imaging (MR-DTI) method. The temporal waveform reflecting the brain activity obtained from fNIRS optodes were resampled in each voxel of brain cortex measured by magnetic resonance imaging method. We observed the time variation of relationship between the brain activation in voxel units and the nerve fibers passing through the activated voxels.
All 2014 2013 Other
All Journal Article (4 results) (of which Peer Reviewed: 4 results, Open Access: 2 results) Presentation (14 results) Remarks (1 results)
Proceedings of World Automation Congress
Volume: 2014 Pages: 131-136
10.1109/wac.2014.6935730
Volume: 2014 Pages: 43-47
10.1109/wac.2014.6935648
Proceedings of International Conference on Systems, Man, and Cybernetic 2013
Volume: 2013 Pages: 3882-3886
10.1109/smc.2013.662
Brain and Health Informatics 2013 Lecture Notes in Computer Science
Volume: 8211 Pages: 138-146
10.1007/978-3-319-02753-1_14
http://www.is.doshisha.ac.jp/academic/papers/
