Publication Details

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

SALVADOR Ruben, MORENO Felix, RIESGO Teresa and SEKANINA Lukáš. Implementation of bio-inspired adaptive wavelet transforms in FPGAs. Modelling, validation and profiling of the algorithm. In: Proceedings of the XXV Conference on Design of Circuits and Integrated Systems. Lanzarote: The Universidad de Las Palmas de Gran Canaria, 2010, pp. 210-215. ISBN 978-84-693-7393-4.
Czech title
Implementace biologií ispirované adaptivní vlnkové komprese v FPGA. Modelování, validace a profilace algoritmu
Type
conference paper
Language
english
Authors
Salvador Ruben (UPN)
Moreno Felix (UPN)
Riesgo Teresa (UPN)
Sekanina Lukáš, prof. Ing., Ph.D. (DCSY FIT BUT)
Keywords

evolution strategy, image compression, wavelet transform, FPGA

Abstract

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.

Published
2010
Pages
210-215
Proceedings
Proceedings of the XXV Conference on Design of Circuits and Integrated Systems
Conference
XXV Conference on Design of Circuits and Integrated Systems, Lanzarote, ES
ISBN
978-84-693-7393-4
Publisher
The Universidad de Las Palmas de Gran Canaria
Place
Lanzarote, ES
BibTeX 
@INPROCEEDINGS{FITPUB9401,
   author = "Ruben Salvador and Felix Moreno and Teresa Riesgo and Luk\'{a}\v{s} Sekanina",
   title = "Implementation of bio-inspired adaptive wavelet transforms in FPGAs. Modelling, validation and profiling of the algorithm",
   pages = "210--215",
   booktitle = "Proceedings of the XXV Conference on Design of Circuits and Integrated Systems",
   year = 2010,
   location = "Lanzarote, ES",
   publisher = "The Universidad de Las Palmas de Gran Canaria",
   ISBN = "978-84-693-7393-4",
   language = "english",
   url = "https://www.fit.vut.cz/research/publication/9401"
}
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