1587 search results - page 156 / 318 » UFRGS@CLEF2009: Retrieval by Numbers |
166
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ECCV
2010
Springer
15 years 11 months ago
2010
Springer
This paper introduces a very compact yet discriminative video description, which allows example-based search in a large number of frames corresponding to thousands of hours of vide...
169
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LATIN
2010
Springer
15 years 11 months ago
2010
Springer
Consider a dark polygonal region in which intruders move freely, trying to avoid detection. A robot, which is equipped with a flashlight, moves along the polygon boundary to illum...
183
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AVBPA
2001
Springer
15 years 11 months ago
2001
Springer
Abstract. This paper presents a model-based approach which efficiently retrieves correct hypotheses using properties of triangles formed by the triplets of minutiae as the basic re...
164
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ICMCS
2000
IEEE
15 years 10 months ago
2000
IEEE
Since only simple symbol-based manipulations are needed,n-gram indexingis used for naturallanguageswhere syntactic or semantic analyses are often difficult. Music, whose automatic...
174
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ICPR
2000
IEEE
15 years 10 months ago
2000
IEEE
A modern approach to manage multimedia databases is content-based retrieval. Especially in image databases graphical features like color, texture or shape can be used efficiently ...