4312 search results - page 181 / 863 » Retrieving Images by Appearance |
150
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MM
2004
ACM
15 years 10 months ago
2004
ACM
Subspace learning techniques are widespread in pattern recognition research. They include Principal Component Analysis (PCA), Locality Preserving Projection (LPP), etc. These tech...
139
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SAC
2003
ACM
15 years 9 months ago
2003
ACM
Image retrieval based on content from digital libraries, multimedia databases, the Internet, and other sources has been an important problem addressed by several researchers. In t...
154
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CLEF
2010
Springer
15 years 5 months ago
2010
Springer
In this paper we will describe Berkeley's approach to the ImageCLEF Wikipedia Retrieval task for 2010. Our approach to this task was primarily to use text-based searches on th...
151
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ICDAR
2011
IEEE
14 years 4 months ago
2011
IEEE
—A method for locating mathematical expressions in document images without the use of optical character recognition is presented. An index of document regions is produced from re...
162
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SIBGRAPI
2008
IEEE
15 years 11 months ago
2008
IEEE
This paper presents a new relevance feedback method for content-based image retrieval using local image features. This method adopts a genetic programming approach to learn user p...