456 search results - page 47 / 92 » Segmenting Documents using Multiple Lexical Features |
106
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IIS
2003
15 years 1 months ago
2003
Text clustering typically involves clustering in a high dimensional space, which appears difficult with regard to virtually all practical settings. In addition, given a particular...
197
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CVIU
2011
14 years 6 months ago
2011
In this paper we propose an approach for action recognition based on a vocabulary of local motion-appearance features and fast approximate search in a large number of trees. Large...
ICDAR
2009
IEEE
14 years 9 months ago
2009
IEEE
A two-stage approach for word-wise identification of English (Roman), Devnagari and Bengali (Bangla) scripts is proposed. This approach balances the tradeoff between recognition a...
115
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CLEAR
2007
Springer
15 years 6 months ago
2007
Springer
In this paper, two multimodal systems for the tracking of multiple users in smart environments are presented. The first is a multiview particle filter tracker using foreground, c...
112
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ACCV
2007
Springer
15 years 3 months ago
2007
Springer
This paper presents an efficient indexing and retrieval scheme for searching in document image databases. In many non-European languages, optical character recognizers are not very...