Skip to Main content Skip to Navigation
Conference papers

Document binarization based on connected operators

Benoît Naegel 1 Laurent Wendling 1 
1 QGAR - Querying Graphics through Analysis and Recognition
INRIA Lorraine, LORIA - Laboratoire Lorrain de Recherche en Informatique et ses Applications
Abstract : 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.
Document type :
Conference papers
Complete list of metadata
Contributor : Benoît Naegel Connect in order to contact the contributor
Submitted on : Wednesday, September 2, 2009 - 5:28:59 PM
Last modification on : Friday, February 4, 2022 - 3:18:49 AM

Links full text




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⟩



Record views