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Off-line signature verification: Recent advances and perspectives

  • Robert Sabourin
Invited Talks
Part of the Lecture Notes in Computer Science book series (LNCS, volume 1339)

Abstract

This paper is a description of recent advances in off-line signature verification research performed at our laboratory. Related works pertain to structural interpretation of signature images, directional PDF used as a global shape factor, the Extended Shadow Code (ESC) and the fuzzy ESC, a cognitive approach based on the Fuzzy ARTMAP, and shape factors related to visual perception.

Keywords

Handwritten signature verification Shape factor definition Visual perception Neural networks Fuzzy inference 

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References

Structural approaches

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Extended shadow-code (ESC) and fuzzy-ESC

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Fuzzy artmap, local template matching

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Visual perception

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Related references in the field of forensic sciences

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Copyright information

© Springer-Verlag Berlin Heidelberg 1997

Authors and Affiliations

  • Robert Sabourin
    • 1
  1. 1.École de technologie supérieure, Département de génie de la production automatiséeLaboratoire d'Imagerie, de Vision et d'Intelligence Artificielle (LIVIA)MontréalCanada

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