Detail publikace

Simple EEG Driven Mouse Cursor Movement

KNĚŽÍK, J. DRAHANSKÝ, M.

Originální název

Simple EEG Driven Mouse Cursor Movement

Anglický název

Simple EEG Driven Mouse Cursor Movement

Jazyk

en

Originální abstrakt

This paper dwells on suggestion of direction control of computer mouse by electroencephalographic (EEG) device incorporated, which makes it possible for the user to affect the direction of the cursors movement on the screen by the frequency of brain's oscillation. The motivation for solution of this problem is the effort to help to handicapped people to communicate with surrounding world. Described approach uses technique called operant conditioning and in the simpliest  version is based on comparison of signal magnitude in two narrow neighbouring bands. Computed difference influences direction and speed of cursor's motion. Promising results of one axis control were achieved and described approach will be considered in more complex brain--computer interface.

Anglický abstrakt

This paper dwells on suggestion of direction control of computer mouse by electroencephalographic (EEG) device incorporated, which makes it possible for the user to affect the direction of the cursors movement on the screen by the frequency of brain's oscillation. The motivation for solution of this problem is the effort to help to handicapped people to communicate with surrounding world. Described approach uses technique called operant conditioning and in the simpliest  version is based on comparison of signal magnitude in two narrow neighbouring bands. Computed difference influences direction and speed of cursor's motion. Promising results of one axis control were achieved and described approach will be considered in more complex brain--computer interface.

Dokumenty

BibTex


@inproceedings{BUT25350,
  author="Jan {Kněžík} and Martin {Drahanský}",
  title="Simple EEG Driven Mouse Cursor Movement",
  annote="This paper dwells on suggestion of direction control of computer mouse by
electroencephalographic (EEG) device incorporated, which makes it possible for
the user to affect the direction of the cursors movement on the screen by the
frequency of brain's oscillation. The motivation for solution of this problem
is the effort to help to handicapped people to communicate with surrounding
world. Described approach uses technique called operant conditioning and in the
simpliest  version is based on comparison of signal magnitude in two narrow
neighbouring bands. Computed difference influences direction and speed of
cursor's motion. Promising results of one axis control were achieved and
described approach will be considered in more complex brain--computer interface.",
  address="Springer Verlag",
  booktitle="Computer Recognition Systems 2",
  chapter="25350",
  edition="Advances in Soft Computing, vol. 45",
  howpublished="print",
  institution="Springer Verlag",
  year="2007",
  month="october",
  pages="1--5",
  publisher="Springer Verlag",
  type="conference paper"
}