1311 search results - page 218 / 263 » Searching surveillance video |
189
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MM
2009
ACM
16 years 1 months ago
2009
ACM
Today, semantic concept based video retrieval systems often show insufficient performance for real-life applications. Clearly, a big share of the reason is the lacking performance...
223
Voted
ERCIMDL
2001
Springer
15 years 11 months ago
2001
Springer
This paper proposes an approach to the problem of generating metadata for composite mixed-media digital objects by appropriately combining and exploiting existing knowledge or met...
187
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ICWN
2008
15 years 8 months ago
2008
: Problem statement: For a sensor network comprising autonomous and self-organizing data sources, efficient similarity-based search for semantic-rich resources (such as video data)...
158
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
An efficient algorithm for inter-frame coding in the H.264/AVC standard is extended to provide more significant speedup in computational performance for sequences containing high ...
208
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ICIP
1999
IEEE
16 years 8 months ago
1999
IEEE
Efficient motion estimation is very important for compressing video in standards like MPEG1/2/4 and ITU-T H.261/263. In this paper a new algorithm will be presented which can outp...