DocumentCode
840370
Title
Rate allocation for video transmission over lossy correlated networks
Author
Gnavi, S. ; Grangetto, M. ; Magli, E. ; Olmo, G.
Author_Institution
Dipt. di Elettronica, Politecnico di Torino, Italy
Volume
38
Issue
20
fYear
2002
fDate
9/26/2002 12:00:00 AM
Firstpage
1171
Lastpage
1172
Abstract
A novel rate allocation algorithm for video transmission over lossy networks subject to bursty packet losses is presented. A Gilbert-Elliot model is used at the encoder to drive the selection of coding parameters. Experimental results using the H.26L test model show a significant performance improvement with respect to the assumption of independent packet losses
Keywords
video coding; visual communication; Gilbert-Elliot model; H.26L test model; bursty packet losses; coding parameters; lossy correlated networks; rate allocation algorithm; video coding; video transmission;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20020821
Filename
1040978
Link To Document