10979 search results - page 430 / 2196 » Visual information extraction |
196
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ICMCS
2005
IEEE
16 years 13 days ago
2005
IEEE
This paper presents techniques in clustering the sametopic news stories according to event themes. We model the relationship of stories with textual and visual concepts under the ...
165
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VLBV
2005
Springer
16 years 9 days ago
2005
Springer
In this paper, an ontology infrastucture for multimedia reasoning is presented, making it possible to combine low-level visual descriptors with domain specific knowledge and subs...
158
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VISUALIZATION
1996
IEEE
15 years 11 months ago
1996
IEEE
We present efficient sequential and parallel algorithms for isosurface extraction. Based on the Span Space data representation, new data subdivision and searching methods are desc...
214
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VISSYM
2003
15 years 8 months ago
2003
Feature tracking algorithms for instationary vector fields are usually based on a correspondence analysis of the features at different time steps. This paper introduces a method ...
195
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IVS
2008
15 years 6 months ago
2008
is a powerful abstraction used by intelligence analysts to conceptualize threats and understand patterns as part of the analytical process. This paper demonstrates a system that d...