722 search results - page 54 / 145 » Semantics of multimedia in MPEG-7 |
IRI
2007
IEEE
14 years 4 months ago
2007
IEEE
User feedback is widely deployed in recent multimedia research to refine retrieval performance. However, most of the existing online learning algorithms handle interactions of a s...
ICPPW
2006
IEEE
14 years 3 months ago
2006
IEEE
In retargeting loop-based code for multimedia instruction set extensions, a critical issue is that vector data types of mixed precision within a loop body complicate the paralleli...
WOWMOM
2006
ACM
14 years 3 months ago
2006
ACM
Recent years saw the rapid development of peer-topeer (P2P) networks in a great variety of applications. However, similarity-based k-nearest-neighbor retrieval (k-NN) is still a c...
IPPS
1999
IEEE
14 years 2 months ago
1999
IEEE
In this paper we present a paradigm to express streams and its implementation. Streams are a convenient mechanism to communicate multimedia data, for example video or audio, betwe...
ISM
2008
IEEE
14 years 4 months ago
2008
IEEE
Semantic concept detection has emerged as an intriguing topic in multimedia research recently. The ability to interpret high-level semantics from low-level features has been the l...