Sciweavers

882 search results - page 116 / 177
» Visibility-driven transfer functions
Sort
View
BILDMED
2009
116views Algorithms» more  BILDMED 2009»
13 years 10 months ago
Structure Size Enhanced Histogram
Direct volume visualization requires the definition of transfer functions (TFs) for the assignment of opacity and color. Multi-dimensional TFs are based on at least two image prope...
Stefan Wesarg, Matthias Kirschner
HAIS
2008
Springer
13 years 10 months ago
An Evolutionary Approach for Tuning Artificial Neural Network Parameters
The widespread use of artificial neural networks and the difficult work regarding the correct specification (tuning) of parameters for a given problem are the main aspects that mot...
Leandro M. Almeida, Teresa Bernarda Ludermir
MCSS
2006
Springer
13 years 9 months ago
Normalized doubly coprime factorizations for infinite-dimensional linear systems
We obtain explicit formulas for normalized doubly coprime factorizations of the transfer functions of the following class of linear systems: the input and output operators are vec...
Ruth F. Curtain, Mark R. Opmeer
SCL
2008
82views more  SCL 2008»
13 years 9 months ago
An efficient algorithm for positive realizations
We observe that successive applications of known results from the theory of positive systems lead to an efficient general algorithm for positive realizations of transfer functions...
Wojciech Czaja, Philippe Jaming, Máté...
ANOR
2002
47views more  ANOR 2002»
13 years 9 months ago
Nonparametric Adverse Selection Problems
This article is devoted to adverse selection problems in which individual private information is a whole utility function and cannot be reduced to some finite-dimensional parameter...
Guillaume Carlier