A review of shape descriptors for document analysis

Oriol Ramos Terrades 1, * Salvatore Tabbone 2 Ernest Valveny 3
* Auteur correspondant
1 DAG - Group d'analyse des documents et reconnaissance de motifs
2 QGAR - Querying Graphics through Analysis and Recognition
INRIA Lorraine, LORIA - Laboratoire Lorrain de Recherche en Informatique et ses Applications
3 DAG - Group d'analyse de Document et recnnaissance des motifs
Abstract : In this paper we review some of shape descriptors proposed in the last years. We propose the definitions of descriptor and primitive and introduce the notion of feature extraction method. With these definitions, we propose a new classification of shape descriptors according to their properties pointing out their strengths and weaknesses.
Type de document :
Communication dans un congrès
Flavio Bortolozzi and Robert Sabourin. 9th International Conference on Document Analysis and Recognition - ICDAR'07, Sep 2007, Curitiba, Brazil. IEEE Computer Society, 2007
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https://hal.inria.fr/inria-00179453
Contributeur : Oriol Ramos Terrades <>
Soumis le : lundi 15 octobre 2007 - 15:19:48
Dernière modification le : jeudi 11 janvier 2018 - 06:19:59

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  • HAL Id : inria-00179453, version 1

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INRIA | LORIA | UNIV-LORRAINE

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Oriol Ramos Terrades, Salvatore Tabbone, Ernest Valveny. A review of shape descriptors for document analysis. Flavio Bortolozzi and Robert Sabourin. 9th International Conference on Document Analysis and Recognition - ICDAR'07, Sep 2007, Curitiba, Brazil. IEEE Computer Society, 2007. 〈inria-00179453〉

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