Result Details

Acceleration of Evolutionary Image Filter Design Using Coevolution in Cartesian GP

DRAHOŠOVÁ, M.; SEKANINA, L. Acceleration of Evolutionary Image Filter Design Using Coevolution in Cartesian GP. Lecture Notes in Computer Science, 2012, vol. 2012, no. 7491, p. 163-172. ISSN: 0302-9743.
Type
journal article
Language
English
Authors
Drahošová Michaela, Ing., Ph.D., FIT (FIT), DCSY (FIT)
Sekanina Lukáš, prof. Ing., Ph.D., DCSY (FIT)
Abstract

The aim of this paper is to accelerate the task of evolutionary image filter design using coevolution of candidate filters and training vectors subsets. Two coevolutionary methods are implemented and compared for this task in the framework of Cartesian Genetic Programming (CGP). Experimental results show that only 15-20 % of original test vectors are needed to find an image filter which provides the same quality of filtering as the best filter evolved using the standard CGP which utilizes the whole training set. Moreover, the median time of evolution was reduced 2.99 times in comparison with the standard CGP.

Keywords

Cartesian genetic programming, coevolution, fitness modeling, image filter design.

URL
Published
2012
Pages
163–172
Journal
Lecture Notes in Computer Science, vol. 2012, no. 7491, ISSN 0302-9743
Book
The 12th International Conference on Parallel Problem Solving from Nature
ISBN
978-3-642-32936-4
Publisher
Springer Verlag
Place
Berlin
DOI
10.1007/978-3-642-32937-1_17
BibTeX 
@article{BUT96949,
  author="Michaela {Drahošová} and Lukáš {Sekanina}",
  title="Acceleration of Evolutionary Image Filter Design Using Coevolution in Cartesian GP",
  journal="Lecture Notes in Computer Science",
  year="2012",
  volume="2012",
  number="7491",
  pages="163--172",
  doi="10.1007/978-3-642-32937-1\{_}17",
  issn="0302-9743",
  url="http://link.springer.com/chapter/10.1007%2F978-3-642-32937-1_17"
}
Projects
Advanced secured, reliable and adaptive IT, BUT, Vnitřní projekty VUT, FIT-S-11-1, start: 2011-01-01, end: 2013-12-31, completed
Centrum excelence IT4Innovations, MŠMT, Operační program Výzkum a vývoj pro inovace, ED1.1.00/02.0070, start: 2011-01-01, end: 2015-12-31, completed
Mathematical and Engineering Approaches to Developing Reliable and Secure Concurrent and Distributed Computer Systems, GACR, Doktorské granty, GD102/09/H042, start: 2009-01-30, end: 2012-12-31, completed
Natural Computing on Unconventional Platforms, GACR, Standardní projekty, GAP103/10/1517, start: 2010-01-01, end: 2013-12-31, running
Security-Oriented Research in Information Technology, MŠMT, Institucionální prostředky SR ČR (např. VZ, VC), MSM0021630528, start: 2007-01-01, end: 2013-12-31, running
Research groups
Evolvable Hardware Research Group (RG EHW)
Departments
Department of Computer Systems (DCSY)
Back to top