10979 search results - page 399 / 2196 » Visual information extraction |
185
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Along with the ever-growing Web comes the proliferation of objectionable content, such as pornography, violence, horror information, etc. Horror videos, whose threat to childrens ...
203
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MMM
2012
Springer
14 years 2 months ago
2012
Springer
Abstract. We present a novel video retrieval system that accepts annotated freehand sketches as queries. Existing sketch based video retrieval (SBVR) systems enable the appearance ...
177
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ICDE
2007
IEEE
16 years 1 months ago
2007
IEEE
— In video indexing and summarization, video text is the very compact and accurate information. Most video text detection and extraction methods deal with the static videotext on...
154
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EUC
2007
Springer
15 years 8 months ago
2007
Springer
Abstract. Location is the most essential presence information for mobile users. In this paper, we present an improved time-based clustering technique for extracting significant lo...
142
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COLING
2008
15 years 8 months ago
2008
This paper describes the supervised acquisition of semantic event frames based pus of biomedical abstracts, in which the biological process of E. coli gene regulation has been lin...