Measurement of event-related hemodynamic responses on motor cortex measured by near-infrared spectroscopy

Dong Chul Lee; Jae Young Shin; Ji Hyun Kim; Ji Chai Jeong

doi:10.5370/KIEE.2012.61.7.1049

Measurement of event-related hemodynamic responses on motor cortex measured by near-infrared spectroscopy

Dong Chul Lee^*, Jae Young Shin, Ji Hyun Kim, Ji Chai Jeong

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

Abstract

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.

Original language	English
Pages (from-to)	1049-1055
Number of pages	7
Journal	Transactions of the Korean Institute of Electrical Engineers
Volume	61
Issue number	7
DOIs	https://doi.org/10.5370/KIEE.2012.61.7.1049
Publication status	Published - 2012 Jul

Keywords

BCI
Motor cortex
NIRS

ASJC Scopus subject areas

Electrical and Electronic Engineering

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10.5370/KIEE.2012.61.7.1049

Cite this

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abstract = "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.",

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AU - Lee, Dong Chul

AU - Shin, Jae Young

AU - Kim, Ji Hyun

AU - Jeong, Ji Chai

PY - 2012/7

Y1 - 2012/7

N2 - 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.

AB - 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.

KW - BCI

KW - Motor cortex

KW - NIRS

UR - https://www.scopus.com/pages/publications/84864353457

U2 - 10.5370/KIEE.2012.61.7.1049

DO - 10.5370/KIEE.2012.61.7.1049

M3 - Article

AN - SCOPUS:84864353457

SN - 1975-8359

VL - 61

SP - 1049

EP - 1055

JO - Transactions of the Korean Institute of Electrical Engineers

JF - Transactions of the Korean Institute of Electrical Engineers

IS - 7

ER -

Measurement of event-related hemodynamic responses on motor cortex measured by near-infrared spectroscopy

Abstract

Keywords

ASJC Scopus subject areas

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