2828 search results - page 142 / 566 » Multimedia information retrieval from recorded presentations |
166
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MIR
2005
ACM
16 years 2 days ago
2005
ACM
Learning semantics from annotated images to enhance content-based retrieval is an important research direction. In this paper, annotation data are assumed available for only a sub...
167
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ICMCS
2010
IEEE
15 years 7 months ago
2010
IEEE
Audio tags describe different types of musical information such as genre, mood, and instrument. This paper aims to automatically annotate audio clips with tags and retrieve releva...
188
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ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
This work presents a novel approach to content-based image retrieval in categorical multimedia databases. The images are indexed using a combination of text and content descriptor...
148
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ICIP
2000
IEEE
16 years 8 months ago
2000
IEEE
* In this paper, we present a study of hierarchically characterizing image content from coarse level to fine level conducted using a series of shape features as a case in point. I...
170
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ISM
2008
IEEE
15 years 6 months ago
2008
IEEE
Various studies on music information retrieval have been conducted. Most of them used low-level features such as spectral and cepstral features, which are effective to some extent...