641 search results - page 108 / 129 » Temporal Queries in OLAP |
139
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VL
1996
IEEE
15 years 8 months ago
1996
IEEE
As multimedia applications spread widely, it is crucial for programming and design support systems to handle "time" in multimedia documents effectively and flexibly. This...
106
Voted
LREC
2010
15 years 5 months ago
2010
In the first part of this paper, we present a framework for enriching arbitrary upper or domain-specific ontologies with a concept of time. To do so, we need the notion of a time ...
145
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RIAO
2000
15 years 5 months ago
2000
We propose an original approach for the characterization of video dynamic content with a view to supplying new functionalities for motion-based video indexing and retrieval with q...
180
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CVPR
2012
IEEE
13 years 6 months ago
2012
IEEE
This paper presents a novel method for estimating the geospatial trajectory of a moving camera with unknown intrinsic parameters, in a city-scale urban environment. The proposed m...
163
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MIR
2004
ACM
15 years 9 months ago
2004
ACM
This paper describes revised content-based search experiments in the context of TRECVID 2003 benchmark. Experiments focus on measuring content-based video retrieval performance wi...