Recognition of Arrows in Line Drawings based on the Aggregation of Geometric Criteria using the Choquet Integral

Laurent Wendling 1 Salvatore Tabbone 1
1 QGAR - Querying Graphics through Analysis and Recognition
INRIA Lorraine, LORIA - Laboratoire Lorrain de Recherche en Informatique et ses Applications
Abstract : A new way to detect arrows in line drawings is proposed in this paper. Our approach is based on the definition of the structure of such a symbol. Signatures of angular areas are computed and axiomatic properties and geometric characteristics are checked using the Choquet integral. Finally an experimental application on line-drawing documents shows the interest of our approach.
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Communication dans un congrès
7th International Conference on Document Analysis and Recognition - ICDAR'2003, 2003, Edinburgh, Scotland, Institute of Electrical and Electronics Engineers, 1, pp.299, 2003
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https://hal.inria.fr/inria-00099842
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Soumis le : mardi 26 septembre 2006 - 09:41:41
Dernière modification le : jeudi 11 janvier 2018 - 06:19:59

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  • HAL Id : inria-00099842, version 1

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Laurent Wendling, Salvatore Tabbone. Recognition of Arrows in Line Drawings based on the Aggregation of Geometric Criteria using the Choquet Integral. 7th International Conference on Document Analysis and Recognition - ICDAR'2003, 2003, Edinburgh, Scotland, Institute of Electrical and Electronics Engineers, 1, pp.299, 2003. 〈inria-00099842〉

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