1071 search results - page 50 / 215 » A Data Model for Moving Objects Supporting Aggregation |
122
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SDM
2003
SIAM
15 years 5 months ago
2003
SIAM
A lack of power and extensibility in their query languages has seriously limited the generality of DBMSs and hampered their ability to support data mining applications. Thus, ther...
150
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ER
1994
Springer
15 years 7 months ago
1994
Springer
A normal form object-oriented entity relationship (OOER) diagram is presented to address a set of 00 data modelling issues, viz. the inability to judge the quality of an 00 schema,...
143
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SMA
2003
ACM
15 years 9 months ago
2003
ACM
3D scanners developed over the past several decades have facilitated the reconstruction of complicated engineering parts. Typically the boundary representation of a part is recons...
179
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TCSV
2010
14 years 10 months ago
2010
Background subtraction (BS) is an efficient technique for detecting moving objects in video sequences. A simple BS process involves building a model of the background and extractin...
153
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ICRA
2010
IEEE
15 years 2 months ago
2010
IEEE
— In this paper we present a new system for a mobile robot to generate an articulated scene model by analyzing complex dynamic 3D scenes. The system extracts essential knowledge ...