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dc.contributor.authorRezaei, , Sepideh Barekat
dc.contributor.authorSarrafzadeh, Hossein
dc.contributor.authorShanbehzadeh, Jamshid
dc.date.accessioned2015-04-12T23:59:09Z
dc.date.available2015-04-12T23:59:09Z
dc.date.issued2013
dc.identifier.isbn9789881925183
dc.identifier.issn2078-0958
dc.identifier.issn2078-0966
dc.identifier.urihttps://hdl.handle.net/10652/2732
dc.description.abstractSkewing of the scanned image is an inevitable process and its detection is an important issue for document recognition systems. The skew of the scanned document image specifies the deviation of the text lines from the horizontal or vertical axis. This paper surveys methods to detect this skew in two steps, dimension reduction and skew estimation. These methods include projection profile analysis, Hough Transform, nearest neighbor clustering, cross-correlation, piece-wise painting algorithm, piece-wise covering by parallelogram, transition counts, morphology.en_NZ
dc.language.isoenen_NZ
dc.publisherNewswood Ltd.en_NZ
dc.relation.urihttp://www.iaeng.org/IMECS2013/en_NZ
dc.subjectdocument recognition systemsen_NZ
dc.subjectpreprocessingen_NZ
dc.subjectskewen_NZ
dc.subjectdimension reductionen_NZ
dc.subjectskew estimationen_NZ
dc.titleSkew detection of scanned document imagesen_NZ
dc.typeConference Contribution - Paper in Published Proceedingsen_NZ
dc.rights.holderNewswood Ltd.en_NZ
dc.subject.marsden080106 Image Processingen_NZ
dc.identifier.bibliographicCitationRezaei, S., Sarrafzadeh, A., and Shanbehzadeh, J. (2013). Skew detection of scanned document images. Proceedings of the International MultiConference of Engineers and Computer Scientists(Ed.), Hong Kong. 1., 451-456.en_NZ
unitec.institutionKharazmi University, Tehran, Iranen_NZ
unitec.institutionUnitec Institute of Technologyen_NZ
unitec.publication.spage451en_NZ
unitec.publication.lpage456en_NZ
unitec.publication.volume1en_NZ
unitec.publication.titleProceedings of the International MultiConference of Engineers and Computer Scientists 2013 (IMECS) 2013en_NZ
unitec.conference.titleProceedings of the International MultiConference of Engineers and Computer Scientistsen_NZ
unitec.conference.orgInternational Association of Engineers (IAENG)en_NZ
unitec.conference.locationHong Kongen_NZ
unitec.conference.sdate2013-03-13
unitec.conference.edate2013-03-15
unitec.peerreviewedyesen_NZ
unitec.identifier.roms54963en_NZ


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