Publication result detail

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

SALVADOR, R.; MORENO, F.; RIESGO, T.; SEKANINA, L.

Original Title

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

English Title

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

Type

Paper in proceedings outside WoS and Scopus

Original 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.

English 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.

Keywords

evolution strategy, image compression, wavelet transform, FPGA

Key words in English

evolution strategy, image compression, wavelet transform, FPGA

Authors

SALVADOR, R.; MORENO, F.; RIESGO, T.; SEKANINA, L.

RIV year

2013

Released

24.11.2010

Publisher

The Universidad de Las Palmas de Gran Canaria

Location

Lanzarote

ISBN

978-84-693-7393-4

Book

Proceedings of the XXV Conference on Design of Circuits and Integrated Systems

Pages from

210

Pages to

215

Pages count

6

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"
}