7431 search results - page 151 / 1487 » Temporal Information Extraction |
199
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TCSV
2002
15 years 6 months ago
2002
Abstract--The emerging video coding standard MPEG-4 enables various content-based functionalities for multimedia applications. To support such functionalities, as well as to improv...
200
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SIGMOD
2012
ACM
13 years 8 months ago
2012
ACM
The rise of smartphones equipped with various sensors has enabled personalization of various applications based on user contexts extracted from sensor readings. At the same time i...
149
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IJCNN
2008
IEEE
16 years 24 days ago
2008
IEEE
— This paper investigates spatiotemporal feature extraction from temporal image sequences based on invariance representation. Invariance representation is one of important functi...
140
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ICMCS
2007
IEEE
16 years 21 days ago
2007
IEEE
Content-based signatures are designed to be a robust bitstream representation of the content so as to enable content identi cation even though the original content may go through ...
165
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WACV
2005
IEEE
15 years 12 months ago
2005
IEEE
In this paper, we propose a coherent framework for joint key-frame extraction and object-based video segmentation. Conventional key-frame extraction and object segmentation are us...