Detail výsledku

Implementation of bio-inspired adaptive wavelet transforms in FPGAs. Modelling, validation and profiling of the algorithm

SALVADOR, R.; MORENO, F.; RIESGO, T.; SEKANINA, L. Implementation of bio-inspired adaptive wavelet transforms in FPGAs. Modelling, validation and profiling of the algorithm. Proceedings of the XXV Conference on Design of Circuits and Integrated Systems. Lanzarote: The Universidad de Las Palmas de Gran Canaria, 2010. p. 210-215. ISBN: 978-84-693-7393-4.
Typ
článek ve sborníku konference
Jazyk
anglicky
Autoři
Salvador Ruben
Moreno Felix
Riesgo Teresa
Sekanina Lukáš, prof. Ing., Ph.D., UPSY (FIT)
Abstrakt

Providing embedded systems with adaptation capabilities is an increasing importance objective in design community. This work deals with the implementation of adaptive compression schemes in FPGA devices by means of a bioinspired algorithm. A simplified version of an Evolution Strategy using fixed point arithmetic is proposed. Specifically, a simpler than the standard (hardware friendly) mutation operator is designed, modelled and validated using a high-level language. HW/SW partitioning issues are considered and code profiling accomplished to validate the proposal. Preliminary results of the proposed hardware architecture are also shown.

Klíčová slova

evolution strategy, image compression, wavelet transform, FPGA

Rok
2010
Strany
210–215
Sborník
Proceedings of the XXV Conference on Design of Circuits and Integrated Systems
Konference
XXV Conference on Design of Circuits and Integrated Systems
ISBN
978-84-693-7393-4
Vydavatel
The Universidad de Las Palmas de Gran Canaria
Místo
Lanzarote
BibTeX 
@inproceedings{BUT35053,
  author="Ruben {Salvador} and Felix {Moreno} and Teresa {Riesgo} and Lukáš {Sekanina}",
  title="Implementation of bio-inspired adaptive wavelet transforms in FPGAs. Modelling, validation and profiling of the algorithm",
  booktitle="Proceedings of the XXV Conference on Design of Circuits and Integrated Systems",
  year="2010",
  pages="210--215",
  publisher="The Universidad de Las Palmas de Gran Canaria",
  address="Lanzarote",
  isbn="978-84-693-7393-4"
}
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