5386 search results - page 74 / 1078 » Approaches to Multimedia and Security |
DCC
2008
IEEE
13 years 10 months ago
2008
IEEE
In this paper we propose a chunkless structure for multimedia distribution over peer-to-peer networks. With the proposed approach, the original multimedia packets are partitioned ...
ICIP
2002
IEEE
14 years 11 months ago
2002
IEEE
In many multimedia applications, there is a need to authenticate a source that has been subjected to benign degradations in addition to potential tampering attacks. We develop a m...
CIKM
2007
Springer
14 years 4 months ago
2007
Springer
As one of the most effective query expansion approaches, local feedback is able to automatically discover new query terms and improve retrieval accuracy for different retrieval ...
MDM
2007
Springer
14 years 4 months ago
2007
Springer
Smart environments and wearables will make the storage and subsequent sharing of digitized multimedia diaries and meeting protocols – whom we meet, or what we say or do – chea...
ICMCS
2005
IEEE
14 years 3 months ago
2005
IEEE
Text documents, in electronic and hardcopy forms, are and will probably remain the most widely used kind of content in our digital age. The goal of this paper is to overview proto...