170 search results - page 24 / 34 » Using MPEG-21 for cross-layer multimedia content adaptation |
RTAS
2006
IEEE
14 years 1 months ago
2006
IEEE
A good amount of research has been developed to support QoS issues in IEEE 802.11 ad hoc networks, such as QoS routing, MAC layer QoS support, and cross-layer QoS design. However,...
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
Owing to the great computation complexity of the ME (motion estimation) in video coding, a lot of fast ME algorithms have been proposed in literature. Most of them are designed ba...
MM
2006
ACM
14 years 1 months ago
2006
ACM
A large number of videos cannot be visualized on mobile devices (e.g., PDAs or mobile phones) due to an inappropriate color depth of the displays. Important details are lost if th...
DOCENG
2004
ACM
14 years 28 days ago
2004
ACM
XML and its associated languages are emerging as powerful authoring tools for multimedia and hypermedia web content. Furthermore, intelligent presentation generation engines have ...
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
When multiple video sources are live-encoded and transmitted over a common wireless network, each stream needs to adapt its encoding parameters to wireless channel fluctuations, ...