8301 search results - page 1329 / 1661 » Risk-Aware Information Retrieval |
172
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ICPR
2008
IEEE
16 years 8 months ago
2008
IEEE
Querying any information system requires the knowledge of some formal language, making it inaccessible to computer-na?ve potential users. We propose a new intuitive querying mecha...
151
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ICPR
2008
IEEE
16 years 8 months ago
2008
IEEE
Recent research activity on stereo matching has proved the efficacy of local approaches based on advanced cost aggregation strategies in accurately retrieving 3D information. Howe...
206
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ICPR
2002
IEEE
16 years 8 months ago
2002
IEEE
In this paper we define a Topological Tree (TT) as a knowledge representation method that aims to describe important visual and spatial features of image regions, namely the color...
161
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ICPR
2002
IEEE
16 years 8 months ago
2002
IEEE
We present a method to classify movies on the basis of audio-visual cues present in the previews. A preview summarizes the main idea of a movie providing suitable amount of inform...
164
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ICPR
2000
IEEE
16 years 8 months ago
2000
IEEE
For more efficient organizing, browsing, and retrieving digital video content, it is important to extract video structure information at both scene and shot levels. This paper pre...