243 search results - page 12 / 49 » Subtrajectory-Based Video Indexing and Retrieval |
IJISTA
2010
14 years 8 months ago
2010
—Camera motion estimation plays an important role in digital video analysis algorithms such as video indexing and retrieval or automatic movie analysis. Several algorithms have b...
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WWW
2006
ACM
15 years 10 months ago
2006
ACM
The high availability of video streams is making necessary mechanisms for indexing such contents in the Web world. In this paper we focus on news programs and we propose a mechani...
159
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CIVR
2010
Springer
15 years 25 days ago
2010
Springer
The human face is one of the most important objects in videos since it provides rich information for spotting certain people of interest, such as government leaders in news video,...
ECCV
2010
Springer
15 years 2 months ago
2010
Springer
This paper introduces a very compact yet discriminative video description, which allows example-based search in a large number of frames corresponding to thousands of hours of vide...
ICPR
2006
IEEE
15 years 10 months ago
2006
IEEE
This paper presents an approach for indexing a large set of videos by considering the dynamic behaviour of local visual features along the sequences. The proposed concept is based...