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163
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CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
The problem of deciding whether two pixels in an image have the same real world color is a fundamental problem in computer vision. Many color spaces are used in different applicat...
142
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DASFAA
2008
IEEE
16 years 23 days ago
2008
IEEE
Similarity search in complex databases is of utmost interest in a wide range of application domains. Often, complex objects are described by several representations. The combinatio...
137
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ACL
1998
15 years 7 months ago
1998
In this paper we present an ambiguity preserving translation approach which transfers ambiguous LFG f-structure representations. It is based on packed f-structure representations ...
173
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CORR
2007
Springer
15 years 6 months ago
2007
Springer
We consider signals and operators in finite dimension which have sparse time-frequency representations. As main result we show that an S-sparse Gabor representation in Cn with re...
140
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TASLP
2008
15 years 6 months ago
2008
Several studies have pointed out the need for accurate mid-level representations of music signals for information retrieval and signal processing purposes. In this paper, we propos...