683 search results - page 54 / 137 » Using High-Level Semantic Features in Video Retrieval |
MTA
2002
14 years 9 months ago
2002
Abstract. In this paper, we develop a content-based video classification approach to support semantic categorization, high-dimensional indexing and multi-level access. Our contribu...
92
Voted
DASFAA
2009
IEEE
15 years 1 months ago
2009
IEEE
Abstract. Query expansion has received extensive attention in information retrieval community. Although semantic based query expansion appears to be promising in improving retrieva...
ICPR
2002
IEEE
15 years 10 months ago
2002
IEEE
Statistical modeling for content based retrieval is examined in the context of recent TREC Video benchmark exercise. The TREC Video exercise can be viewed as a test bed for evalua...
97
Voted
IEEEIAS
2009
IEEE
14 years 7 months ago
2009
IEEE
: Because of the semantic gap between low-level feature and high-level semantic feature of images, the results of the traditional color-based image retrieval can't meet users&...
86
Voted
CAI
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. GP (for Graph Programs) is a rule-based, nondeterministic programming language for solving graph problems at a high level of abstraction, freeing programmers from handlin...