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Patterns in Discretized Parabolas and Length Estimation

  • Alain Daurat
  • Mohamed Tajine
  • Mahdi Zouaoui
Part of the Lecture Notes in Computer Science book series (LNCS, volume 5810)

Abstract

We estimate the frequency of the patterns in the discretization of parabolas, when the resolution tends to zero. We deduce that local estimators of length almost never converge to the length for the parabolas.

Keywords

Digital Curve Pattern Multigrid Convergence 

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Copyright information

© Springer-Verlag Berlin Heidelberg 2009

Authors and Affiliations

  • Alain Daurat
    • 1
  • Mohamed Tajine
    • 1
  • Mahdi Zouaoui
    • 1
  1. 1.LSIIT CNRS UMR 7005Université de Strasbourg, Pôle APIIllkirch-GraffenstadenFrance

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