683 search results - page 20 / 137 » Using High-Level Semantic Features in Video Retrieval |
IC3K
2009
14 years 7 months ago
2009
SPIESR
2004
14 years 11 months ago
2004
This paper presents an overview of our recent work on managing image and video data. The first half of the paper describes a representation for the semantic spatial layout of vide...
SAMT
2007
Springer
15 years 3 months ago
2007
Springer
To reduce the semantic gap between low-level visual features and the richness of human semantics, this paper proposes new algorithms, by virtue of the combined camera motion descri...
ICMCS
2009
IEEE
14 years 7 months ago
2009
IEEE
Associative classification (AC) has been studied in the areas of content-based multimedia retrieval and semantic concept detection due to its high accuracy. The traditional AC alg...
CIVR
2006
Springer
15 years 1 months ago
2006
Springer
Abstract. We combine in this paper automatic learning of a large lexicon of semantic concepts with traditional video retrieval methods into a novel approach to narrow the semantic ...