7810 search results - page 222 / 1562 » Evaluating Image Retrieval |
158
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IJON
2002
15 years 6 months ago
2002
Image content analysis has become an important issue in multimedia processing. Region-based image retrieval systems attempt to reduce the gap between high-level semantics and low-l...
169
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PRL
2008
15 years 5 months ago
2008
In recent years, relevance feedback has been studied extensively as a way to improve performance of content-based image retrieval (CBIR). Since users are usually unwilling to prov...
89
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ICPR
2000
IEEE
16 years 7 months ago
2000
IEEE
191
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PR
2006
15 years 6 months ago
2006
Many computer vision and pattern recognition algorithms are very sensitive to the choice of an appropriate distance metric. Some recent research sought to address a variant of the...
163
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ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
The problem of content-based image and video retrieval with textual queries is often posed as that of visual concept classification, where classifiers for a set of predetermined...