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PPPJ
2003
ACM
15 years 12 months ago
Multi-tiered distributed computing platform
A simple programmable Java platform-independent distributed computation system has been developed to exploit the free resources on computers linked together by a network. It is a ...
Andrew J. Page, Thomas M. Keane, Richard Allen, Th...
GCC
2003
Springer
15 years 12 months ago
Flexible Intermediate Library for MPI-2 Support on an SCore Cluster System
Abstract. A flexible intermediate library named Stampi for MPI-2 support on a heterogeneous computing environment has been implemented on an SCore cluster system. With the help of...
Yuichi Tsujita
ADBIS
1998
Springer
100views Database» more  ADBIS 1998»
15 years 11 months ago
Multiple Range Query Optimization in Spatial Databases
In order to answer efficiently range queries in 2-d R-trees, first we sort queries by means of a space filling curve, then we group them together, and finally pass them for process...
Apostolos Papadopoulos, Yannis Manolopoulos
ICIP
1997
IEEE
15 years 11 months ago
Adaptive Partitionings for Fractal Image Compression
In fractal image compression a partitioning of the image into ranges is required. In our previous work [1] we have proposed to find good partitionings by means of a split-andmerg...
Matthias Ruhl, Hannes Hartenstein, Dietmar Saupe
ICIAP
1997
ACM
15 years 10 months ago
Unsupervised Texture Segmentation Using Feature Distributions
This paper presents an unsupervised texture segmentation method, which uses distributions of local binary patterns and pattern contrasts for measuring the similarity of adjacent i...
Timo Ojala, Matti Pietikäinen