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

Salvador Perea, Rubén and Moreno González, Félix Antonio and Riesgo Alcaide, Teresa and Sekanina, Lukás (2010). Evolutionary design and optimization of Wavelet Transforms for image compression in embedded systems. In: "IEEE NASA/ESA Conference on Adaptive Hardware and Systems, AHS 2010", 15/07/2010 - 18/07/2010, California, USA. ISBN 978-1-4244-5887-5.

Description

Title: Evolutionary design and optimization of Wavelet Transforms for image compression in embedded systems
Author/s:
  • Salvador Perea, Rubén
  • Moreno González, Félix Antonio
  • Riesgo Alcaide, Teresa
  • Sekanina, Lukás
Item Type: Presentation at Congress or Conference (Article)
Event Title: IEEE NASA/ESA Conference on Adaptive Hardware and Systems, AHS 2010
Event Dates: 15/07/2010 - 18/07/2010
Event Location: California, USA
Title of Book: Proceedings IEEE NASA/ESA Conference on Adaptive Hardware and Systems, AHS 2010
Date: 2010
ISBN: 978-1-4244-5887-5
Subjects:
Faculty: E.T.S.I. Industriales (UPM)
Department: Automática, Ingeniería Electrónica e Informática Industrial [hasta 2014]
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

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.

More information

Item ID: 7366
DC Identifier: http://oa.upm.es/7366/
OAI Identifier: oai:oa.upm.es:7366
Official URL: http://www.see.ed.ac.uk/ahs2010/
Deposited by: Memoria Investigacion
Deposited on: 13 Jul 2011 10:54
Last Modified: 23 Feb 2017 17:42
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