21 search results - page 4 / 5 » Detecting Semantic Concepts from Video Using Temporal Gradie... |
ACSC
2005
IEEE
13 years 11 months ago
2005
IEEE
Due to the repetitive and lengthy nature, automatic content-based summarization is essential to extract a more compact and interesting representation of sport video. State-of-the ...
TCSV
2002
13 years 5 months ago
2002
Video query by semantic keywords is one of the most challenging research issues in video data management. To go beyond low-level similarity and access video data content by semanti...
ICMCS
2010
IEEE
13 years 3 months ago
2010
IEEE
Existing research on news video analysis mainly concentrates on structure analysis, semantic concept detection, annotation and search. However, little work has been contributed to...
DAGSTUHL
2006
13 years 7 months ago
2006
action from low level features to high level semantics. Owing to the proliferation of multimedia content in the internet, there is widespread interest in the semantic web community...
BMVC
2010
13 years 3 months ago
2010
In this paper we address the problem of recognising interactions between two people in realistic scenarios for video retrieval purposes. We develop a per-person descriptor that us...