Detail výsledku

Evolutionary design and optimization of Wavelet Transforms for image compression in embedded systems

SALVADOR, R.; MORENO, F.; RIESGO, T.; SEKANINA, L. Evolutionary design and optimization of Wavelet Transforms for image compression in embedded systems. Proc. of the 2010 NASA/ESA Conference on Adaptive Hardware and Systems. Los Alamitos: IEEE Computer Society, 2010. p. 177-184. ISBN: 978-1-4244-5888-2.
Typ
článek ve sborníku konference
Jazyk
anglicky
Autoři
Salvador Ruben
Moreno Felix
Riesgo Teresa
Sekanina Lukáš, prof. Ing., Ph.D., UPSY (FIT)
Abstrakt

This paper describes the initial studies of an Evolution Strategy aimed at implementation on embedded systems for the evolution of Wavelet Transforms for image compression. Previous works in the literature have already been proved useful for this application, but they are highly computationally intensive. Therefore, the work described here, deals with the simplifications made to those algorithms to reduce their computing requirements. Several optimizations have been done
in the evaluation phase and in the EA operators. The results presented show how the proposed algorithm cut outs still allow for good results to be achieved, while effectively reducing the computing requirements.

Klíčová slova

evolution strategy, image compression, wavelet transform, embedded system

Rok
2010
Strany
177–184
Sborník
Proc. of the 2010 NASA/ESA Conference on Adaptive Hardware and Systems
Konference
NASA/ESA Conference on Adaptive Hardware and Systems 2010
ISBN
978-1-4244-5888-2
Vydavatel
IEEE Computer Society
Místo
Los Alamitos
BibTeX 
@inproceedings{BUT35525,
  author="Ruben {Salvador} and Felix {Moreno} and Teresa {Riesgo} and Lukáš {Sekanina}",
  title="Evolutionary design and optimization of Wavelet Transforms for image compression in embedded systems",
  booktitle="Proc. of the 2010 NASA/ESA Conference on Adaptive Hardware and Systems",
  year="2010",
  pages="177--184",
  publisher="IEEE Computer Society",
  address="Los Alamitos",
  isbn="978-1-4244-5888-2"
}
Projekty
Natural computing na nekonvenčních platformách, GAČR, Standardní projekty, GAP103/10/1517, zahájení: 2010-01-01, ukončení: 2013-12-31, řešení
Výzkum informačních technologií z hlediska bezpečnosti, MŠMT, Institucionální prostředky SR ČR (např. VZ, VC), MSM0021630528, zahájení: 2007-01-01, ukončení: 2013-12-31, řešení
Výzkumné skupiny
Výzkumná skupina Evolvable Hardware (VZ EHW)
Pracoviště
Ústav počítačových systémů (UPSY)
Nahoru