DocumentCode
1545821
Title
Electric wheelchair control using head pose free eye-gaze tracker
Author
Nguyen, Q.X. ; Jo, Songhyun
Author_Institution
Dept. of Comput. Sci., KAIST, Daejeon, South Korea
Volume
48
Issue
13
fYear
2012
Firstpage
750
Lastpage
752
Abstract
Presented is a wheelchair control using a head pose free eye-gaze estimation. The direction of the wheelchair is computed from a user´s eye-gaze pointing. The eye-gaze estimation system includes a 3D orientation sensor to take into account the head pose. Therefore, the user can change his or her pose with comfort during navigation. In experiments, its performance was evaluated in comparison with a manual keyboard control.
Keywords
electric vehicles; eye; handicapped aids; human computer interaction; intelligent control; navigation; pose estimation; wheelchairs; 3D orientation sensor; electric wheelchair control; head pose free eye gaze estimation; navigation; user eye gaze point;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el.2012.1530
Filename
6222082
Link To Document