Sciweavers

437 search results - page 48 / 88
» Adaptivity and computational complexity in the numerical sol...
Sort
View
ICIP
2009
IEEE
13 years 6 months ago
Best basis denoising with non-stationary wavelet packets
This article introduces a best basis search algorithm in a nonstationary (NS) wavelet packets dictionary. It computes an optimized labeled quad-tree that indexes the filters used ...
Nizar Ouarti, Gabriel Peyré
DAC
2002
ACM
14 years 9 months ago
A fast on-chip profiler memory
Profiling an application executing on a microprocessor is part of the solution to numerous software and hardware optimization and design automation problems. Most current profilin...
Roman L. Lysecky, Susan Cotterell, Frank Vahid
CGF
2004
117views more  CGF 2004»
13 years 8 months ago
Space-Time Hierarchical Radiosity with Clustering and Higher-Order Wavelets
We address in this paper the issue of computing diffuse global illumination solutions for animation sequences. The principal difficulties lie in the computational complexity of gl...
Cyrille Damez, Nicolas Holzschuch, François...
GECCO
2007
Springer
186views Optimization» more  GECCO 2007»
14 years 2 months ago
ICSPEA: evolutionary five-axis milling path optimisation
ICSPEA is a novel multi-objective evolutionary algorithm which integrates aspects from the powerful variation operators of the Covariance Matrix Adaptation Evolution Strategy (CMA...
Jörn Mehnen, Rajkumar Roy, Petra Kersting, To...
ARCS
2010
Springer
13 years 9 months ago
A Tightly Coupled Accelerator Infrastructure for Exact Arithmetics
Processor speed and available computing power constantly increases, enabling computation of more and more complex problems such as numerical simulations of physical processes. In t...
Fabian Nowak, Rainer Buchty