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128
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CGA
2004
15 years 4 months ago
2004
We present a novel technique, called Image-Based Surface Detail Transfer, to transfer geometric details from one surface to another with simple 2D image operations. The basic obse...
159
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CGF
2004
15 years 4 months ago
2004
This paper presents a general variance reduction method that is a quasi-optimal combination of correlated and importance sampling. The weights of the combination are selected auto...
123
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CIB
2004
15 years 4 months ago
2004
In multi-database mining, there can be many local patterns (frequent itemsets or association rules) in each database. At the end of multi-database mining, it is necessary to analyz...
144
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ACS
2000
15 years 4 months ago
2000
Abstract. We develop a general setting for the treatment of extensions of categories by means of freely adjoined morphisms. To this end, we study what we call composition graphs, i...
137
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CG
2000
Springer
15 years 4 months ago
2000
Springer
Traditionally, the introductory computer graphics course in computer science has focused on fundamental algorithms and techniques for creating images and animations. This was refl...