Institutions | About Us | Help | Gaeilge
rian logo


Mark
Go Back
Analysis of Sign Language Gestures Using Size Functions and Principal Component Analysis
Kelly, Daniel; McDonald, John; Lysaght, Thomas; Markham, Charles
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.
Keyword(s): Principal Component Analysis; Sign Language; Size Functions
Publication Date:
2008
Type: Book chapter
Peer-Reviewed: Yes
Institution: Maynooth University
Citation(s): Kelly, Daniel and McDonald, John and Lysaght, Thomas and Markham, Charles (2008) Analysis of Sign Language Gestures Using Size Functions and Principal Component Analysis. In: IMVIP '08. International Machine Vision and Image Processing Conference, 2008. IEEE, pp. 31-36. ISBN 9780769533322
Publisher(s): IEEE
File Format(s): other
Related Link(s): http://mural.maynoothuniversity.ie/8342/1/JM-Analysis-2008.pdf
First Indexed: 2020-04-02 06:30:53 Last Updated: 2020-04-02 06:30:53