35 search results - page 4 / 7 » Motion activity-based extraction of key-frames from video sh... |
126
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ICCV
2011
IEEE
13 years 9 months ago
2011
IEEE
There are a huge number of videos with text tags on the Web nowadays. In this paper, we propose a method of automatically extracting from Web videos video shots corresponding to s...
103
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ICIP
2008
IEEE
15 years 11 months ago
2008
IEEE
In this paper, a motion-based approach for detecting high-level semantic events in video sequences is presented. Its main characteristic is its generic nature, i.e. it can be dire...
ICIP
2009
IEEE
15 years 11 months ago
2009
IEEE
In this paper, a graphical modeling-based approach to semantic video analysis is presented for jointly realizing modality fusion and temporal context exploitation. Overall, the ex...
SP
2008
IEEE
15 years 4 months ago
2008
IEEE
Eavesdropping on electronic communication is usually prevented by using cryptography-based mechanisms. However, these mechanisms do not prevent one from obtaining private informat...
PCM
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. This paper presents a new method for extracting semantic information from basketball video. Our approach consists of three stages: shot and scene boundary detection, scen...