672 search results - page 79 / 135 » Localized content based image retrieval |
124
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MMDB
2003
ACM
15 years 9 months ago
2003
ACM
Conventional approaches to image retrieval are based on the assumption that relevant images are physically near the query image in some feature space. This is the basis of the clu...
179
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MM
2004
ACM
15 years 9 months ago
2004
ACM
We consider the problem of learning a mapping function from low-level feature space to high-level semantic space. Under the assumption that the data lie on a submanifold embedded ...
125
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MM
2003
ACM
15 years 9 months ago
2003
ACM
Representation of relative spatial relations between objects is required in many multimedia database applications. Quantitative representation of spatial relations taking into acc...
153
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MIR
2005
ACM
15 years 9 months ago
2005
ACM
It is estimated that less than ten percent of the world’s species have been discovered and described. The main reason for the slow pace of new species description is that the sc...
159
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ICIP
2001
IEEE
16 years 5 months ago
2001
IEEE
Simple wavelet and wavelet packet transforms have often been used for texture characterisation through the analysis of spatial-frequency content. However, most previous methods ma...