10979 search results - page 201 / 2196 » Visual information extraction |
144
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GIS
1999
ACM
15 years 8 months ago
1999
ACM
The GeoWorlds system integrates geographic information systems, spatial digital libraries and other information analysis, retrieval and collaboration tools. It supports multiple a...
141
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VISUALIZATION
2000
IEEE
15 years 8 months ago
2000
IEEE
Polyhedral meshes are used for visualization, computer graphics or geometric modeling purposes and result from many applications like iso-surface extraction, surface reconstructio...
145
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FGR
2000
IEEE
15 years 8 months ago
2000
IEEE
This paper presents a new technique for the perception of activities using statistical description of spatio-temporal properties. With this approach, the probability of an activit...
173
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TRECVID
2007
15 years 5 months ago
2007
In this paper, we present our approaches and results of high-level feature extraction and automatic video search in TRECVID-2007. In high-level feature extraction, our main focus ...
119
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MM
2009
ACM
15 years 10 months ago
2009
ACM
In this paper, we propose a system called TravelScope that helps users experience virtual tours by presenting information mined from user-generated travelogues and photos. The sys...