DocumentCode
1745570
Title
Hybrid wavelet/vector coder for mobile multimedia applications
Author
Erichsen, D. ; Sadka, A.H. ; Kondoz, A.M.
Author_Institution
Surrey Univ., Guildford, UK
fYear
2001
fDate
2001
Firstpage
417
Lastpage
420
Abstract
This paper addresses the problem of delivering reliable video information in a world with varying network capacities, an increasing demand in mobility, and frequent occasions of congestion or complete signal loss. A hybrid solution is proposed for the application of handheld wireless videophones with a prioritisation scheme of what information is important and what is not
Keywords
data compression; land mobile radio; multimedia communication; transform coding; video coding; videotelephony; wavelet transforms; application-oriented algorithm; congestion; data compression; handheld wireless videophones; hybrid wavelet/vector coder; mobile multimedia applications; network capacity; prioritisation scheme; reliable video information delivery; signal loss;
fLanguage
English
Publisher
iet
Conference_Titel
3G Mobile Communication Technologies, 2001. Second International Conference on (Conf. Publ. No. 477)
Conference_Location
London
ISSN
0537-9989
Print_ISBN
0-85296-731-4
Type
conf
DOI
10.1049/cp:20010084
Filename
923581
Link To Document