Type

Book Chapter

Authors

Charles Markham
Thomas Lysaght
John McDonald
Daniel Kelly

Subjects

Computer Science

Topics
virtual learning environment gestures real time principal component analysis sign language computer vision web size analysis

Analysis of Sign Language Gestures Using Size Functions and Principal Component Analysis (2008)

Abstract This paper presents a computer vision based virtual learning environment for teaching communicative hand gestures used in Sign Language. A virtual learning environment was developed to demonstrate signs to the user. The system then gives real time feedback to the user on their performance of the demonstrated sign. Gesture features are extracted from a standard web-cam video stream and shape and trajectory matching techniques are applied to these features to determine the feedback given to the user.
Collections Ireland -> Maynooth University -> Type = Book Section
Ireland -> Maynooth University -> Academic Unit = Faculty of Science and Engineering
Ireland -> Maynooth University -> Status = Published
Ireland -> Maynooth University -> Open Access DRIVERset
Ireland -> Maynooth University -> Academic Unit = Faculty of Science and Engineering: Computer Science

Full list of authors on original publication

Charles Markham, Thomas Lysaght, John McDonald, Daniel Kelly

Experts in our system

1
Charles Markham
Maynooth University
Total Publications: 64
 
2
John McDonald
Maynooth University
Total Publications: 79
 
3
Daniel Kelly
University College Cork
Total Publications: 17