Development of an EOG (Electro-Oculography) Based Human-Computer Interface

Author

Ding, Qiuping ; Tong, Kaiyu ; Li, Guang

Author_Institution

Dept. of Biomed. Eng., Zhejiang Univ., Hangzhou

fYear

2006

Firstpage

6829

Lastpage

6831

Abstract

We designed an inexpensive user computer interface for helping the disabled persons to communicate with their caretakers, which is based on EOG (electro-oculography) signals rather than the very expensive reflectance based methods. EOG signals of different eye movement patterns are analyzed with the LOS guiding setting constructed ourselves. An effective eye movement pattern is found to control the computer. Testing conducted on 12 subjects show that this system is remarkably accurate, easy to operate and reliable

Keywords

biomechanics; electro-oculography; graphical user interfaces; handicapped aids; human computer interaction; medical signal processing; EOG; LOS guiding setting; disabled persons; electro-oculography; eye movement; human-computer interface; line of sight; user computer interface; Biomedical engineering; Cameras; Costs; Electrodes; Electrooculography; Flowcharts; Head; Lenses; Testing; Tracking; EOG (Electro-Oculography); eye movement; switch on/off; user-computer interface;

fLanguage

English

Publisher

ieee

Conference_Titel

Engineering in Medicine and Biology Society, 2005. IEEE-EMBS 2005. 27th Annual International Conference of the

Conference_Location

Shanghai

Print_ISBN

0-7803-8741-4

Type

conf

DOI

10.1109/IEMBS.2005.1616073

Filename

1616073

Link To Document

https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1591553