DocumentCode
1549290
Title
Efficient MPEG-4/H/263 video transcoder for interoperability of heterogeneous multimedia networks
Author
Dogan, S. ; Sadka, A.H. ; Kondoz, A.M.
Author_Institution
Centre for Commun. Syst. Res., Surrey Univ., Guildford, UK
Volume
35
Issue
11
fYear
1999
fDate
5/27/1999 12:00:00 AM
Firstpage
863
Lastpage
864
Abstract
As well as some similarities, there are a number of differences between MPEG-4 and the H.263 bitstream syntax. The inclusion of a video transcoder is proposed to achieve interoperability between the two video standards. This novel transcoding algorithm is proved to give highly improved service quality while reducing the complexity and the time delay of conventional cascaded decoding/re-encoding processes.
Keywords
telecommunication standards; H.263 bitstream syntax; MPEG-4 bitstream syntax; MPEG-4/H.263 video transcoder; heterogeneous multimedia networks; interoperability; service quality improvement; transcoding algorithm; video standards;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19990594
Filename
785355
Link To Document