243 search results - page 31 / 49 » Subtrajectory-Based Video Indexing and Retrieval |
139
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MM
2006
ACM
15 years 7 months ago
2006
ACM
This paper presents an efficient approach for copies detection in a large videos archive consisting of several hundred of hours. The video content indexing method consists of ext...
121
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RIAO
2000
15 years 3 months ago
2000
In this paper, we present an approach for speaker change detection in broadcast video using joint audio-visual scene change statistics. Our experiments indicate that using joint a...
135
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TCSV
2002
15 years 1 months ago
2002
Many images--especially those used for page design on web pages--as well as videos contain visible text. If these text occurrences could be detected, segmented, and recognized auto...
127
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MM
2004
ACM
15 years 7 months ago
2004
ACM
While most current approaches for sports video analysis are based on broadcast video, in this paper, we present a novel approach for highlight detection and automatic replay gener...
127
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MM
2003
ACM
15 years 7 months ago
2003
ACM
Color is very useful in locating and recognizing objects that occur in artificial environments. The color histogram has shown its efficiency and advantages as a general tool for v...