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A class-modularity for character recognition

    Research output: Contribution to conferenceConference paperpeer-review

    Abstract

    A class-modular classifier can be characterized by two prominent features: low classifier complexity and independence of classes. While conventional character recognition systems adopting the class modularity are faithful to the first feature, they do not investigate the second one. Since a class can be handled independently of the other classes, the class-specific feature set and classifier architecture can be optimally designed for a specific class. Here we propose a general framework for the class modularity that exploits fully both features and present four types of class-modular architecture. The neural network classifier is used for testing the framework. A simultaneous selection of the feature set and network architecture is performed by the genetic algorithm. The effectiveness of the class-specific features and classifier architectures is confirmed by experimental results on the recognition of handwritten numerals.

    Original languageEnglish
    Title of host publicationProceedings - 6th International Conference on Document Analysis and Recognition, ICDAR 2001
    PublisherIEEE Computer Society
    Pages64-68
    Number of pages5
    ISBN (Electronic)0769512631, 0769512631, 0769512631
    DOIs
    StatePublished - 2001
    Event6th International Conference on Document Analysis and Recognition, ICDAR 2001 - Seattle, United States
    Duration: 2001.09.102001.09.13

    Publication series

    NameProceedings of the International Conference on Document Analysis and Recognition, ICDAR
    Volume2001-January
    ISSN (Print)1520-5363

    Conference

    Conference6th International Conference on Document Analysis and Recognition, ICDAR 2001
    Country/TerritoryUnited States
    CitySeattle
    Period01.09.1001.09.13

    Quacquarelli Symonds(QS) Subject Topics

    • Computer Science & Information Systems
    • Data Science

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