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Thai Character Recognition Using “Snakecut” Technique

  • Thakerng Wongsirichot
  • Piyawan Seekaew
  • Parunyu Arnon
Conference paper
Part of the Advances in Intelligent and Soft Computing book series (AINSC, volume 95)

Abstract

Optical character recognition has become one of the powerful tools in the area of pattern recognition and artificial intelligence. Our research targets practically to Thai character recognition on Thai national identification cards. We propose a Thai character recognition technique, so called “Snakecut”. It is invented by iterative investigations of the Thai characters. The “Snakecut”, an unsupervised technique, is able to trace around each character, meticulously. A set of 26 weighted parameters are employed to further tuning recognition performances. Experiment results accuracy rates are 83.10% for pure Thai characters and 92.96% for a mixture of numbers and Thai characters with some limitations.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2011

Authors and Affiliations

  • Thakerng Wongsirichot
    • 1
  • Piyawan Seekaew
    • 1
  • Parunyu Arnon
    • 1
  1. 1.Information and Communication Technology Programme, Faculty of SciencePrince of Songkla UniversitySongklaThailand

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