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EUROPAR
2008
Springer
15 years 7 months ago
Load-Balancing for a Block-Based Parallel Adaptive 4D Vlasov Solver
This work is devoted to the numerical resolution of the 4D Vlasov equation using an adaptive mesh of phase space. We previously proposed a parallel algorithm designed for distribut...
Olivier Hoenen, Eric Violard
JSAC
2008
70views more  JSAC 2008»
15 years 5 months ago
Managing a Peer-to-Peer Data Storage System in a Selfish Society
We compare two possible mechanisms to manage a peer-to-peer storage system, where participants can store data online on the disks of peers in order to increase data availability an...
Patrick Maillé, László Toka
RAS
2007
113views more  RAS 2007»
15 years 5 months ago
Visual novelty detection with automatic scale selection
This paper presents experiments with an autonomous inspection robot, whose task was to highlight novel features in its environment from camera images. The experiments used two dif...
Hugo Vieira Neto, Ulrich Nehmzow
TVCG
2011
132views more  TVCG 2011»
15 years 24 days ago
Point-Based Visualization for Large Hierarchies
—Space-filling layout techniques for tree representations are frequently used when the available screen space is small or the data set is large. In this paper, we propose an ef...
Hans-Jörg Schulz, Steffen Hadlak, Heidrun Sch...
GMP
2008
IEEE
114views Solid Modeling» more  GMP 2008»
16 years 12 days ago
Detection of Planar Regions in Volume Data for Topology Optimization
We propose a method to identify planar regions in volume data using a specialized version of the discrete Radon transform operating on a structured or unstructured grid. The algori...
Ulrich Bauer, Konrad Polthier