Style-Based Ballot Mark Recognition

  • Pingping Xiu
  • , Daniel Lopresti
  • , Henry Baird
  • , George Nagy
  • , Elisa Barney Smith

Research output: Contribution to journalArticlepeer-review

12 Scopus citations
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Abstract

The push toward voting via hand-marked paper ballots has focused attention on the limitations of current optical scan systems. Discrepancies between human and machine interpretations of ballot markings can lead to a loss of trust in the election process. In this paper, a style-based approach to ballot recognition is proposed in which marks are recognized collectively rather than in isolation. The consistency of a voter’s style is leveraged to improve the overall accuracy of the system. We compare style-based recognition to various kinds of singlet classifiers and show that it outperforms them by a substantial margin

Original languageAmerican English
Journal10th International Conference on Document Analysis and Recognition, 2009. ICDAR '09.
DOIs
StatePublished - 1 Jul 2009

Keywords

  • optical character recognition
  • pattern classification
  • public administration

EGS Disciplines

  • Electrical and Computer Engineering

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