201 search results - page 35 / 41 » Extending the Relational Algebra to Capture Complex Objects |
171
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CGF
2007
15 years 5 months ago
2007
The automatic selection of good viewing parameters is a very complex problem. In most cases, the notion of good strongly depends on the concrete application. Moreover, when an int...
202
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MIR
2005
ACM
15 years 11 months ago
2005
ACM
A typical way to perform video annotation requires to classify video elements (e.g. events and objects) according to some pre-defined ontology of the video content domain. Ontolo...
210
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ICDT
2012
ACM
13 years 8 months ago
2012
ACM
A universal model of a database D and a set Σ of integrity constraints is a database that extends D, satisfies Σ, and is most general in the sense that it contains sound and co...
167
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BMCBI
2005
15 years 5 months ago
2005
Background: To standardize gene product descriptions, a formal vocabulary defined as the Gene Ontology (GO) has been developed. GO terms have been categorized into biological proc...
232
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CVPR
2009
IEEE
17 years 1 months ago
2009
IEEE
This paper deals with estimation of dense optical flow
and ego-motion in a generalized imaging system by exploiting
probabilistic linear subspace constraints on the flow.
We dea...