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146
Voted
RT
2004
Springer
15 years 10 months ago
2004
Springer
This paper proposes a new shadow map technique termed trapezoidal shadow maps to calculate high quality shadows in real-time applications. To address the resolution problem of the...
144
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WSCG
2004
15 years 6 months ago
2004
In many computer graphics and computer-aided design problems, it is very common to find a smooth and well structured surface to fit a set of unstructured 3-dimensional data. Altho...
143
Voted
CIKM
2007
Springer
15 years 10 months ago
2007
Springer
Problems resulting from the management of shared, distributed knowledge has led to ontologies being employed as a solution, in order to effectively integrate information across a...
119
Voted
DCC
2007
IEEE
16 years 4 months ago
2007
IEEE
Data synopsis is a lossy compressed representation of data stored into databases that helps the query optimizer to speed up the query process, e.g. time to retrieve the data from ...
152
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TAMC
2009
Springer
15 years 11 months ago
2009
Springer
In classical network flow theory the choice of paths, on which flow is sent, is only restricted by arc capacities. This, however, is not realistic in most applications. Many prob...