142
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CG
15 years 15 days ago
2004 Springer 
The ongoing convergence between TV and the Internet leads traditional broadcast companies to publish their content on the Internet. Interactive digital TV platforms, which support...
138
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CG
15 years 15 days ago
2004 Springer
We present 3D video fragments, a dynamic point sample framework for real-time free-viewpoint video. By generalizing 2D video pixels towards 3D irregular point samples we combine t...
127
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CG
15 years 15 days ago
2004 Springer
We present a new definition of an implicit surface over a noisy point cloud, based on the weighted least squares approach. It can be evaluated very fast, but artifacts are signifi...
123
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CG
15 years 4 months ago
2004 Springer
Abstract. There are two complementary approaches to playing sums of combinatorial games. They can be characterized as local analysis and global search. Algorithms from combinatoria...
121
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CG
15 years 15 days ago
2004 Springer
In this paper, we survey the role of virtual humans (or embodied conversational agents) in smart and ambient intelligence environments. Research in this area can profit from resea...
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Computer Graphics