356 search results - page 25 / 72 » Robust and efficient algorithms for rank join evaluation |
AVSS
2008
IEEE
14 years 11 months ago
2008
IEEE
Processing a video stream to segment foreground objects from the background is a critical first step in many computer vision applications. Background subtraction (BGS) is a common...
166
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CP
2009
Springer
15 years 10 months ago
2009
Springer
A problem that is inherent to the development and efficient use of solvers is that of tuning parameters. The CP community has a long history of addressing this task automatically. ...
85
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ICCV
2009
IEEE
16 years 2 months ago
2009
IEEE
We present a fast and robust system for estimating structure
and motion using a stereo pair, with straight lines as
features. Our first set of contributions are efficient algorit...
164
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SYRCODIS
2008
14 years 11 months ago
2008
In the last few years, XML became a de-facto standard for the exchange of structured and semi-structured data. The database research community took this development into account b...
DASFAA
2007
IEEE
15 years 1 months ago
2007
IEEE
Abstract. In this paper, we present a novel ordered XPATH evaluation in treeunaware RDBMS. The novelties of our approach lies in the followings. (a) We propose a novel XML storage ...