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SIMVIS
2007
13 years 11 months ago
Market Research Using a Virtual Test Store on Gaming Technology
We present the market research tool ShelfAware which implements a virtual test store of a grocery store using gaming technology available on PCs. The purpose of ShelfAware is to s...
Wolfgang Leister, Ingvar Tjøstheim, Joachim...
ACIVS
2006
Springer
14 years 9 days ago
A Real-Time Content Adaptation Framework for Exploiting ROI Scalability in H.264/AVC
In many application scenarios, the use of Regions of Interest (ROIs) within video sequences is a useful concept. It is shown in this paper how Flexible Macroblock Ordering (FMO), d...
Peter Lambert, Davy De Schrijver, Davy Van Deursen...
CVPR
2006
IEEE
15 years 10 days ago
Hierarchical Volumetric Multi-view Stereo Reconstruction of Manifold Surfaces based on Dual Graph Embedding
This paper presents a new volumetric stereo algorithm to reconstruct the 3D shape of an arbitrary object. Our method is based on finding the minimum cut in an octahedral graph str...
Alexander Hornung, Leif Kobbelt
CCGRID
2006
IEEE
14 years 4 months ago
A Shibboleth-Protected Privilege Management Infrastructure for e-Science Education
Simplifying access to and usage of large scale compute resources via the Grid is of critical importance to encourage the uptake of e-Research. Security is one aspect that needs to...
J. P. Watt, Oluwafemi Ajayi, Jipu Jiang, Jos Koets...
SIAMSC
2008
140views more  SIAMSC 2008»
13 years 10 months ago
Compact Fourier Analysis for Designing Multigrid Methods
The convergence of Multigrid methods can be analyzed based on a Fourier analysis of the method or by proving certain inequalities that have to be fulfilled by the smoother and by t...
Thomas K. Huckle