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Improving Arc Detection in Graphics Recognition

Philippe Dosch 1 Gérald Masini 1 Karl Tombre 1
1 ISA - Models, algorithms and geometry for computer graphics and vision
INRIA Lorraine, LORIA - Laboratoire Lorrain de Recherche en Informatique et ses Applications
Abstract : In the context of graphics recognition, arc detection consists in the extraction of circles and arcs from the image of a graphics document or from the segments yielded by its vectorization. Several methods have been proposed for this purpose, and we briefly survey them in this paper. Then, we describe an improved algorithm inspired by two existing methods, and including a fitting step for a better precision.
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https://hal.inria.fr/inria-00099350
Contributor : Publications Loria <>
Submitted on : Tuesday, September 26, 2006 - 8:53:11 AM
Last modification on : Friday, February 26, 2021 - 3:28:04 PM

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  • HAL Id : inria-00099350, version 1

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Philippe Dosch, Gérald Masini, Karl Tombre. Improving Arc Detection in Graphics Recognition. 15th International Conference on Pattern Recognition, 2000, Barcelona, Spain, pp.243-246. ⟨inria-00099350⟩

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