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Conference Papers Year : 2009

Document binarization based on connected operators


An original binarization method based on connected operators is proposed in this paper. Connected operators enable to filter and/or segment an image by preserving its contours. The proposed binarization method enables to extract relevant document objects by means of the component-tree structure. This method was compared to other binarization methods and showed good behavior in various contexts.
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inria-00412961 , version 1 (02-09-2009)



Benoît Naegel, Laurent Wendling. Document binarization based on connected operators. ICDAR'09: Tenth International Conference on Document Analysis and Recognition, Jul 2009, Barcelona, Spain. pp.316-320, ⟨10.1109/ICDAR.2009.42⟩. ⟨inria-00412961⟩
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