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Brain Mapping using Compressed Sensing with Graphical Connectivity Maps
| International Journal of Computer Applications |
| Foundation of Computer Science (FCS), NY, USA |
| Volume 54 - Number 11 |
| Year of Publication: 2012 |
| Authors: S. Archana, K. A. Narayanankutty, Anand Kumar |
10.5120/8614-2474
|
S. Archana, K. A. Narayanankutty, Anand Kumar . Brain Mapping using Compressed Sensing with Graphical Connectivity Maps. International Journal of Computer Applications. 54, 11 ( September 2012), 35-39. DOI=10.5120/8614-2474
Abstract
Utility of graphical representation of EEG data and colour-maps are now well established. Research on localisation and activity in neuronal pathway are also progressing. The EEG data could be visualized simultaneously as colour-maps and as connected neuronal pathways simultaneously as a movie on a GUI for diagnosis and understanding of the brain activity. The colour-maps are generally constructed using ICA. In this paper, the same is constructed using a compressed sensing technique. A GUI with the connected graph and magnitudes are also generated from EEG.
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