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A Complete Keypics Experiment with Size Functions

  • Andrea Cerri
  • Massimo Ferri
  • Daniela Giorgi
Part of the Lecture Notes in Computer Science book series (LNCS, volume 3568)

Abstract

Keypics are graphical metadata intended for indexing of images on the Internet. They are conceived as hand-drawn sketches, not restricted to a definite set. An obvious difficulty when dealing with keypics is that they elude rigid geometric treatment.

A proposal of solution comes from Size Functions. This paper is the report of a complete experiment on 494 keypics with Size Functions based on three measuring functions (distances, projections and jumps) and their combination.

Keywords

Measuring Function Image Retrieval Size Function Fourier Descriptor Image Retrieval System 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2005

Authors and Affiliations

  • Andrea Cerri
    • 1
  • Massimo Ferri
    • 1
  • Daniela Giorgi
    • 1
  1. 1.ARCES and Dept. of MathematicsUniversity of BolognaBolognaItaly

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