1587 search results - page 72 / 318 » UFRGS@CLEF2009: Retrieval by Numbers |
154
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MTA
1998
15 years 5 months ago
1998
We propose a new efficient indexing scheme, called the HG-tree, to support content-based retrieval in image databases. Image content is represented by a point in a multidimensional...
214
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IFIP
2005
Springer
15 years 11 months ago
2005
Springer
Digital forensic investigators are often faced with the task of manually examining a large number of (photographic) images in order to identify potential evidence. The task can be...
269
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ICPR
2008
IEEE
16 years 7 months ago
2008
IEEE
The calculation of local features at points of interest is a vital part of many current image retrieval and object detection systems. The wavelet-based interest point detector by ...
115
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WWW
2005
ACM
16 years 6 months ago
2005
ACM
We propose a Web search site called "Cyclone", in which a user can retrieve encyclopedic term descriptions on the Web. Cyclone searches the Web for headwords and page fr...
165
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MM
2003
ACM
15 years 11 months ago
2003
ACM
We present a method being developed to extract information about characters’ emotions in films. It is suggested that this information can help describe higher levels of multimed...