170 search results - page 30 / 34 » Using MPEG-21 for cross-layer multimedia content adaptation |
106
click to vote
ICMCS
2005
IEEE
15 years 5 months ago
2005
IEEE
This paper aims at improving perceptual quality of encoded video sequences, and proposes a new perceptual bit allocation scheme for H.264. Firstly, a new motion complexity measure...
MOBICOM
2004
ACM
15 years 5 months ago
2004
ACM
Streaming multimedia content in real-time over a wireless link is a challenging task because of the rapid fluctuations in link conditions that can occur due to movement, interfer...
150
click to vote
SIGIR
2010
ACM
14 years 6 months ago
2010
ACM
TION ABSTRACT Personalised Video Retrieval: Application of Implicit Feedback and Semantic User Profiles Frank Hopfgartner University of Glasgow Glasgow G12 8QQ United Kingdom A ch...
120
click to vote
MOBIDE
2005
ACM
15 years 5 months ago
2005
ACM
The emergence of third-generation (3G) mobile networks offers new opportunities for the effective delivery of data with rich content including multimedia messaging and video-strea...
HICSS
2003
IEEE
15 years 4 months ago
2003
IEEE
Digital watermarking is a promising technology to embed copyright information as unperceivable signals in digital contents. Although various watermarking techniques have been empl...