Sciweavers

6014 search results - page 1081 / 1203
» Trends in High Performance Computing
Sort
View
FCCM
2006
IEEE
111views VLSI» more  FCCM 2006»
14 years 4 months ago
Pipelined Mixed Precision Algorithms on FPGAs for Fast and Accurate PDE Solvers from Low Precision Components
FPGAs are becoming more and more attractive for high precision scientific computations. One of the main problems in efficient resource utilization is the quadratically growing r...
Robert Strzodka, Dominik Göddeke
ICPP
2006
IEEE
14 years 4 months ago
Parallel Algorithms for Evaluating Centrality Indices in Real-world Networks
This paper discusses fast parallel algorithms for evaluating several centrality indices frequently used in complex network analysis. These algorithms have been optimized to exploi...
David A. Bader, Kamesh Madduri
NPAR
2006
ACM
14 years 4 months ago
Real-time watercolor illustrations of plants using a blurred depth test
We present techniques to create convincing high-quality watercolor illustrations of plants. Mainly focusing on the real-time rendering, we introduce methods to abstract the visual...
Thomas Luft, Oliver Deussen
PPOPP
2006
ACM
14 years 4 months ago
Optimizing irregular shared-memory applications for distributed-memory systems
In prior work, we have proposed techniques to extend the ease of shared-memory parallel programming to distributed-memory platforms by automatic translation of OpenMP programs to ...
Ayon Basumallik, Rudolf Eigenmann
MM
2005
ACM
128views Multimedia» more  MM 2005»
14 years 3 months ago
Perceptual media compression for multiple viewers with feedback delay
Human eyes have limited perception capabilities; for example, only 2 degrees of our 140 degree vision field provide the highest quality of perception. Due to this fact the idea of...
Oleg Komogortsev, Javed I. Khan
« Prev « First page 1081 / 1203 Last » Next »