DocumentCode
762994
Title
Facial feature estimation for model-based coding
Author
Seferidis, V.
Author_Institution
Dept. of Electron. Syst. Eng., Essex Univ., Colchester, UK
Volume
27
Issue
24
fYear
1991
Firstpage
2226
Lastpage
2228
Abstract
A new method for the estimation of the facial features is proposed, which can be used in model-based coding schemes. The method combines fast algorithms from the image analysis and it can be used in conjunction with other methods for extremely low bit rate transmission of videophone pictures.
Keywords
bandwidth compression; computerised pattern recognition; computerised picture processing; encoding; videotelephony; extremely low bit rate transmission; facial feature estimation; fast algorithms; image analysis; model-based coding; videophone pictures;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19911377
Filename
109501
Link To Document