1652 search results - page 133 / 331 » Smoke Detection in Video |
218
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CIVR
2008
Springer
15 years 8 months ago
2008
Springer
In this paper, a motion-based approach for detecting highlevel semantic events in video sequences is presented. Its main characteristic is its generic nature, i.e. it can be direc...
179
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CLEF
2009
Springer
15 years 4 months ago
2009
Springer
Narrative peaks are points at which the viewer perceives a spike in the level of dramatic tension within the narrative flow of a video. This paper reports on four approaches to na...
175
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CIVR
2009
Springer
16 years 29 days ago
2009
Springer
Contextual information is vital for the robust extraction of semantic information in automated surveillance systems. We have developed a scene independent framework for the detect...
144
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ECIR
2009
Springer
16 years 3 months ago
2009
Springer
Abstract. Segmenting videos into smaller, semantically related segments which ease the access of the video data is a challenging open research. In this paper, we present a scheme f...
140
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ICPR
2008
IEEE
16 years 25 days ago
2008
IEEE
In this paper, we propose a new edge-based text verification approach for video. Based on the investigation of the relation between candidate blocks and their neighbor areas, the ...