An Evaluation System for String Extraction in the Airline Coupon Project

  • Authors:
  • Yan Heping;Zhiyan Wang;Sen Guo

  • Affiliations:
  • South China University of Technology, Guangzhou;South China University of Technology, Guangzhou;South China University of Technology, Guangzhou

  • Venue:
  • ICDAR '05 Proceedings of the Eighth International Conference on Document Analysis and Recognition
  • Year:
  • 2005

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Abstract

In this paper we introduce an evaluation system to evaluate the performance of segmentation algorithm aimed to the airline coupon project. It is based on two databases which are constructed by a standard observer method and three error measures. Due to the idea of consolidating subjectivity to objectivity, it is proved effective and objective in segmentation evaluation work in the airline coupon project. It is also convenient to analysis the segmentation results and to flesh out the databases endlessly in a net-based integrated working environment.