2867 search results - page 421 / 574 » Effectiveness of Index Expressions |
198
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MM
2006
ACM
16 years 15 days ago
2006
ACM
Recognition of player actions in broadcast sports video is a challenging task due to low resolution of the players in video frames. In this paper, we present a novel method to rec...
188
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CVPR
2010
IEEE
16 years 5 days ago
2010
IEEE
Though it has cost great research efforts for decades, object recognition is still a challenging problem. Traditional methods based on machine learning or computer vision are stil...
163
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ICDE
2005
IEEE
16 years 4 days ago
2005
IEEE
In recent years, content-based image retrieval has become more and more important in many application areas. Similarity retrieval is inherently a very demanding process, in partic...
179
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ICMCS
2005
IEEE
16 years 4 days ago
2005
IEEE
Key finding is an integral step in content-based music indexing and retrieval. In this paper, we present an O(n) real-time algorithm for determining key from polyphonic audio. We ...
193
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INFOCOM
2005
IEEE
16 years 4 days ago
2005
IEEE
—IP-Lookup is a challenging problem because of the increasing routing table sizes, increased traffic, and higher speed links. These characteristics lead to the prevalence of hard...