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DOLAP
2004
ACM
15 years 7 months ago
A new OLAP aggregation based on the AHC technique
Nowadays, decision support systems are evolving in order to handle complex data. Some recent works have shown the interest of combining on-line analysis processing (OLAP) and data...
Riadh Ben Messaoud, Omar Boussaid, Sabine Rabas&ea...
GRAPHITE
2004
ACM
15 years 7 months ago
Real-time painterly rendering for MR applications
In this paper we describe a real-time system for AR/MR rendering applications in a painterly style. Impressionistic images are created using a large number of brush strokes, which...
Michael Haller, Daniel Sperl
MM
2004
ACM
122views Multimedia» more  MM 2004»
15 years 7 months ago
Context for semantic metadata
This article argues for the growing importance of quality metadata and the equation of that quality with precision and semantic grounding. Such semantic grounding requires metadat...
Kenneth B. Haase
VRCAI
2004
ACM
15 years 7 months ago
Real time 3D avatar for interactive mixed reality
This paper presents real-time reconstruction of dynamic 3D avatar for interactive mixed reality. In computer graphics, one of the main goals is the combination of virtual scenes w...
Sang Yup Lee, Ig-Jae Kim, Sang Chul Ahn, Heedong K...
IMR
2004
Springer
15 years 7 months ago
Reliable Isotropic Tetrahedral Mesh Generation Based on an Advancing Front Method
In this paper, we propose a robust isotropic tetrahedral mesh generation method. An advancing front method is employed to control local mesh density and to easily preserve the ori...
Yasushi Ito, Alan M. Shih, Bharat K. Soni
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