194 search results - page 13 / 39 » Estimating Missing Features to Improve Multimedia Retrieval |
174
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CVPR
2009
IEEE
16 years 7 months ago
2009
IEEE
In state-of-the-art image retrieval systems, an image is
represented by a bag of visual words obtained by quantizing
high-dimensional local image descriptors, and scalable
schem...
109
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ICDE
2006
IEEE
15 years 5 months ago
2006
IEEE
The dream of pervasive multimedia retrieval and reuse will not be realized without incorporating semantics in the multimedia database. As video data is penetrating many informatio...
204
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MTA
2006
14 years 11 months ago
2006
Shape of an object is an important feature for image and multimedia similarity retrievals. In our previous studies we introduced a new boundary-based technique (MBC-based) for shap...
SIGIR
1996
ACM
15 years 3 months ago
1996
ACM
The aggregated structure of documents plays a key role in full-text, multimedia, and network Information Retrieval (IR). Considering aggregation provides new querying facilities a...
MM
2003
ACM
15 years 5 months ago
2003
ACM
Although statistical characteristics of audio features are widely used for similarity measure in most of current audio analysis systems and have been proved to be effective, they ...