847 search results - page 46 / 170 » Content-Based Image Retrieval Using Multiple Representations |
132
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ICIP
2004
IEEE
16 years 6 months ago
2004
IEEE
We propose a mixture of multiple linear models, also known as hybrid linear model, for a sparse representation of an image. This is a generalization of the conventional KarhunenLo...
123
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ISMIR
2004
Springer
15 years 10 months ago
2004
Springer
Time series representations are common in MIR applications such as query-by-humming, where a sung query might be represented by a series of ‘notes’ for database retrieval. Whi...
122
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ITCC
2002
IEEE
15 years 9 months ago
2002
IEEE
We examine the issues of combining multiple query representations in a single IR engine. Differing query representations are used to retrieve different documents. Thus, when combi...
152
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CVPR
2004
IEEE
15 years 8 months ago
2004
IEEE
Relevance feedback approaches based on support vector machine (SVM) learning have been applied to significantly improve retrieval performance in content-based image retrieval (CBI...
140
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MMDB
2003
ACM
15 years 9 months ago
2003
ACM
Recent research effort in Content-Based Image Retrieval (CBIR) focuses on bridging the gap between low-level features and highlevel semantic contents of images as this gap has bec...