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» SIVOG: smart interactive video object generation system
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CHI
2011
ACM
12 years 9 months ago
Knowing funny: genre perception and categorization in social video sharing
Categorization of online videos is often treated as a tag suggestion task; tags can be generated by individuals or by machine classification. In this paper, we suggest categoriza...
Jude Yew, David A. Shamma, Elizabeth F. Churchill
PR
2006
115views more  PR 2006»
13 years 5 months ago
Visual surveillance by dynamic visual attention method
This paper describes a method for visual surveillance based on biologically motivated dynamic visual attention in video image sequences. Our system is based on the extraction and ...
María T. López, Antonio Ferná...
VRST
1997
ACM
13 years 10 months ago
Real-time vision-based camera tracking for augmented reality applications
Augmented reality deals with the problem of dynamically augmenting or enhancing (images or live video of) the real world with computer generated data (e.g., graphics of virtual ob...
Dieter Koller, Gudrun Klinker, Eric Rose, David E....
SIGGRAPH
1996
ACM
13 years 10 months ago
Superior Augmented Reality Registration by Integrating Landmark Tracking and Magnetic Tracking
Accurate registration between real and virtual objects is crucial for augmented reality applications. Existing tracking methods are individually inadequate: magnetic trackers are ...
Andrei State, Gentaro Hirota, David T. Chen, Willi...
ICDE
2000
IEEE
161views Database» more  ICDE 2000»
13 years 9 months ago
Efficient Query Refinement in Multimedia Databases
Increasing application demands are pushing database management systems (DBMSs) towards providing adequate and efficient support for content-based retrieval over multimedia objects...
Kaushik Chakrabarti, Kriengkrai Porkaew, Sharad Me...