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Conference papers

Mesures de rectangularité et d'ellipticité à partir de la transformée de Radon

Salvatore Tabbone 1 Laurent Wendling 1 Daniel Girardeau-Montaut 1
1 QGAR - Querying Graphics through Analysis and Recognition
INRIA Lorraine, LORIA - Laboratoire Lorrain de Recherche en Informatique et ses Applications
Abstract : This paper describes an original approach for calculating ellipticity and rectangularity shape descriptors. We propose a new exploitation of the Radon transform to generate a signature which provides global information on the shape of a binary object. The signature allows to keep fundamental geometrical transformation like scale, translation and rotation. The provided results are promising.
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Conference papers
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Contributor : Salvatore Tabbone Connect in order to contact the contributor
Submitted on : Friday, September 16, 2005 - 12:22:51 PM
Last modification on : Friday, February 4, 2022 - 3:09:19 AM


  • HAL Id : inria-00000240, version 1



Salvatore Tabbone, Laurent Wendling, Daniel Girardeau-Montaut. Mesures de rectangularité et d'ellipticité à partir de la transformée de Radon. 4ème Colloque International Francophone sur l'Ecrit et le Document - CIFED'2002, Oct 2002, Hammamet/Tunisie, pp.265-274. ⟨inria-00000240⟩



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