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IPPS
1996
IEEE
13 years 11 months ago
Parallel Algorithms for Image Enhancement and Segmentation by Region Growing with an Experimental Study
This paper presents e cient and portable implementations of a useful image enhancement process, the Symmetric Neighborhood Filter SNF, and an image segmentation technique which ma...
David A. Bader, Joseph JáJá, David H...
EUROPAR
2003
Springer
14 years 20 days ago
Two Dimensional Airfoil Optimisation Using CFD in a Grid Computing Environment
In this paper, a two-dimensional airfoil shape optimisation problem is investigated using CFD within a grid computing environment (GCE) implemented in Matlab. The feature-based par...
Wenbin Song, Andy J. Keane, M. Hakki Eres, Graeme ...
LCPC
2007
Springer
14 years 1 months ago
An Experimental Evaluation of the New OpenMP Tasking Model
The OpenMP standard was conceived to parallelize dense array-based applications, and it has achieved much success with that. Recently, a novel tasking proposal to handle unstructur...
Eduard Ayguadé, Alejandro Duran, Jay Hoefli...
IPPS
2003
IEEE
14 years 22 days ago
Modeling Parallel Applications Performance on Heterogeneous Systems
The current technologies have made it possible to execute parallel applications across heterogeneous platforms. However, the performance models available do not provide adequate m...
Jameela Al-Jaroodi, Nader Mohamed, Hong Jiang, Dav...
WSC
2008
13 years 9 months ago
A flexible and scalable experimentation layer
Modeling and simulation frameworks for use in different application domains, throughout the complete development process, and in different hardware environments need to be highly ...
Jan Himmelspach, Roland Ewald, Adelinde M. Uhrmach...