154 search results - page 12 / 31 » Dynamic Metadata Management for Scalable Stream Processing S... |
DKE
2006
13 years 9 months ago
2006
In recent years, the management and processing of so-called data streams has become a topic of active research in several fields of computer science such as, e.g., distributed sys...
ICIP
2003
IEEE
14 years 10 months ago
2003
IEEE
We present an improved, prescient, scheme to deliver pre-encoded video streams at very low latency. We dynamically manage the prediction dependency for a group of packets using a ...
SAMT
2007
Springer
14 years 3 months ago
2007
Springer
—In this paper we present a scalable and distributed system for image retrieval based on visual features and annotated text. This system is the core of the SAPIR project. Its arc...
ICNP
2009
IEEE
14 years 3 months ago
2009
IEEE
—Future 4G cellular networks are featured with high data rate and improved coverage, which will enable realtime video multicast and broadcast services. Scalable video coding is v...
ICNP
1998
IEEE
14 years 1 months ago
1998
IEEE
Controlling the quality of collaborative multimedia sessions, that deploy multiple media streams, is a challenging problem. In this paper, we present a framework for achieving qua...