We measure the hemodynamic responses during the 4 kinds of tasks on the motor cortex in the right and left human brain by using near-infrared spectroscopy. The experimental results show that the change of concentration of oxy-hemoglobin is larger than that of deoxy-hemoglobin and the change of concentration of concentration induced by finger and arm related task show more activations than that of leg.
|Number of pages||7|
|Journal||Transactions of the Korean Institute of Electrical Engineers|
|Publication status||Published - 2012 Jul|
- Motor cortex
ASJC Scopus subject areas
- Electrical and Electronic Engineering