Skip to main content

Rejection Strategies Involving Classifier Combination for Handwriting Recognition

  • Conference paper
Pattern Recognition and Image Analysis (IbPRIA 2007)

Part of the book series: Lecture Notes in Computer Science ((LNIP,volume 4478))

Included in the following conference series:

Abstract

This paper introduces a general methodology for detecting and reducing the errors in a handwriting recognition task. The methodology is based on confidence modeling and its main difference is the use of two parallel classifiers for error assessment. The experimental benchmark associated with this approach is described as well as exhaustive results are provided for two real world recognizers on a large database.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Chapter
USD 29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 84.99
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 109.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. Zimmermann, M., Bertolami, R., Bunke, H.: Rejection strategies for off-line handwritten sentence recognition. In: Proceedings of the 17th international conference on pattern recognition (ICPR’04), pp. 550–553 (2004)

    Google Scholar 

  2. Kittler, J., Hatef, M., Duin, R.P.W., Matas, J.: On combining classifiers. IEEE Transactions on Pattern Analysis and Machine Intelligence 20, 226–239 (1998)

    Article  Google Scholar 

  3. Pitrelli, J.F., Subrahmonia, J., Perrone, M.P.: Confidence modeling for handwriting recognition: algorithms and applications. International Journal on Document Analysis and Recognition 8(1), 35–46 (2006)

    Article  Google Scholar 

  4. Pitrelli, J.F., Perrone, M.P.: Confidence modelling for verification post-processing for handwriting recognition. In: Proceedings of the Eighth International Workshop on Frontiers in Handwriting Recognition (IWFHR’02), p. 30 (2002)

    Google Scholar 

  5. Brakensiek, A., Rottland, J., Rigoll, G.: Confidence measures for an address reading system. In: Proceedings of the seventh international conference on document analysis and recognition (ICDAR’03), p. 294 (2003)

    Google Scholar 

  6. Arlandis, J., Perez-Cortes, J., Cano, J.: Rejection strategies and confidence measures for a k-NN classifier in an OCR task. In: Proceedings of the 16th International Conference on Pattern Recognition, pp. 576–579 (2002)

    Google Scholar 

  7. Aksela, M., Laaksonen, J., Oja, E., Kangas, J.: Rejection methods for an adaptive commitee classifier. In: Proceedings of the Sixth International Conference on Document Analysis and Recognition (ICDAR’01), pp. 982–986 (2001)

    Google Scholar 

  8. Gader, P.D., Mohamed, M.A., Keller, J.M.: Fusion of handwritten word classifiers. Pattern Recognition Letters 17, 577–584 (1996)

    Article  Google Scholar 

  9. Rahman, A.F.R., Fairhurst, M.C.: Introducing new multiple expert decision combination topologies: A case study using recognition of handwritten characters. In: Proceedings of the 4th International Conference on Document Analysis and Recognition (ICDAR’97), p. 886 (1997)

    Google Scholar 

  10. Guyon, I., Schomaker, L., Plamondon, R., Liberman, M., Janet, S.M.: Unipen project of on-line data exchange and recognizer benchmarks. In: Proceedings of the 12th International Conference on Pattern Recognition (ICPR’94), pp. 29–33 (1994)

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Editor information

Joan Martí José Miguel Benedí Ana Maria Mendonça Joan Serrat

Rights and permissions

Reprints and permissions

Copyright information

© 2007 Springer Berlin Heidelberg

About this paper

Cite this paper

Rodríguez, J.A., Sánchez, G., Lladós, J. (2007). Rejection Strategies Involving Classifier Combination for Handwriting Recognition. In: Martí, J., Benedí, J.M., Mendonça, A.M., Serrat, J. (eds) Pattern Recognition and Image Analysis. IbPRIA 2007. Lecture Notes in Computer Science, vol 4478. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-72849-8_13

Download citation

  • DOI: https://doi.org/10.1007/978-3-540-72849-8_13

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-72848-1

  • Online ISBN: 978-3-540-72849-8

  • eBook Packages: Computer ScienceComputer Science (R0)

Publish with us

Policies and ethics