Document image binarization using background estimation and stroke edges
International journal on document analysis and recognition, 2010-12, Vol.13 (4), p.303-314 [Peer Reviewed Journal]Springer-Verlag 2010 ;2015 INIST-CNRS ;ISSN: 1433-2833 ;EISSN: 1433-2825 ;DOI: 10.1007/s10032-010-0130-8
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