28080 search results - page 356 / 5616 » Multimedia Information Systems |
217
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ICMCS
2006
IEEE
16 years 23 days ago
2006
IEEE
To bridge the gap between high level semantic concepts and low level visual features in content-based image retrieval (CBIR), online feature selection is really required. An effec...
188
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ICMCS
2006
IEEE
16 years 23 days ago
2006
IEEE
Recent research in image compression has focused on lossy compression algorithms. However, the baseline implementations of such algorithms generally use a universal quantization p...
179
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ICMCS
2006
IEEE
16 years 23 days ago
2006
IEEE
Systems designed to extract time-critical information from large volumes of unstructured data must include the ability, both from an architectural and algorithmic point of view, t...
163
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ICMCS
2006
IEEE
16 years 23 days ago
2006
IEEE
Three-dimensional data generated from range scanners is usually composed of a huge amount of information. Simplification and compression techniques must be adopted in order to red...
224
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ICMCS
2005
IEEE
16 years 10 days ago
2005
IEEE
In this paper we face the problem of partitioning the news videos into stories, and of their classification according to a predefined set of categories. In particular, we propose ...