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The role of partitions and functional in descriptor computation for data receptive fields

  • J. A. Muñoz-Blanco
  • J. C. Quevedo-Losada
  • O. Bolivar-Toledo
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 763)

Abstract

A fundamental concept in Artifitial Vision and Image Processing is that of Complete Description of a data field. From the analitycal point of view completness requires the conservation in the number of degrees of freedom of the visual environment. This constancy has allowed us to establish a special conservation principe, which is determinated by the receptive fields and the functional performed on them.

The purpose of this work is the use of an alternative representation domain, based on the above concepts, and to convergein a spetial non orthonormal transform which combine classic functionlas and data field partitions in order to generate a complete description that, as usual, can be truncated for a particular visual task like a clasification problem.

We have design a clasification system, which is based on a reduced inference system, and we have study the influence of different parameters characteristics of these algebraic analitycal transforms, on the goodness of the clasification system.

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References

  1. [1]
    Candela Solá, S.: “Transformaciones de Campo Receptivo Variable en Proceso de Imágenes y Visión Artificial”. Tesis Doctoral. Universidad de Las Palmas de Gran Canaria. 1.987Google Scholar
  2. [2]
    Bolivar Toledo, O.: “Hacia una Teoría de las Transformaciones en Campos de Datos Receptivos y Campos de Datos. Implicaciones en Teoría y Proceso de Imágenes”. Tesis Doctoral. Universidad de las Palmas de Gran Canaria. 1.989.Google Scholar
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    Muñoz Blanco, J.A.:“Jerarquización de Estructuras de nivel bajo y medio para Reconocimiento Visual. Aplicaciones a texturas de Formas”. Tesis Doctoral. Universidad de Las Palmas de Gran Canaria. 1.987Google Scholar
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    Alt, F.L.: Digital pattern recognition by moments. J. — ACM9, 240–258 (1.962).Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 1994

Authors and Affiliations

  • J. A. Muñoz-Blanco
    • 1
  • J. C. Quevedo-Losada
    • 1
  • O. Bolivar-Toledo
    • 1
  1. 1.Departamento de Informática y SistemasUniversidad de Las Palmas de Gran CanariaLas Palmas de Gran CanariaSpain

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