1583 search results - page 186 / 317 » Document Image Retrieval using Signatures as Queries |
176
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SEBD
2000
15 years 6 months ago
2000
Abstract. Content-based image retrieval systems allow the user to interactively search image databases looking for those images which are similar to a specified query image. To thi...
130
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MLDM
1999
Springer
15 years 9 months ago
1999
Springer
Content-based image retrieval methods based on the Euclidean metric expect the feature space to be isotropic. They suer from unequal dierential relevance of features in comput...
108
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ICMCS
2006
IEEE
15 years 11 months ago
2006
IEEE
In this paper a novel system for image replica detection is presented. The system uses color-based descriptors in order to extract robust features for image representation. These ...
146
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AMR
2005
Springer
15 years 11 months ago
2005
Springer
Abstract. Different strategies to learn user semantic queries from dissimilarity representations of video audio-visual content are presented. When dealing with large corpora of vi...
155
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MM
2010
ACM
15 years 5 months ago
2010
ACM
Searching for small objects (e.g., logos) in images is a critical yet challenging problem. It becomes more difficult when target objects differ significantly from the query object...