Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/25516
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dc.contributor.authorGuo, Zen_US
dc.contributor.authorZhang, Len_US
dc.contributor.authorZhang, Den_US
dc.date.accessioned2014-12-31T08:01:25Z-
dc.date.available2014-12-31T08:01:25Z-
dc.date.issued2010-
dc.identifier.citationIEEE transactions on image processing, 2010, v. 19, no. 6, 5427137, p. 1657-1663en_US
dc.identifier.issn1057-7149-
dc.identifier.urihttp://hdl.handle.net/10397/25516-
dc.description.abstractIn this correspondence, a completed modeling of the local binary pattern (LBP) operator is proposed and an associated completed LBP (CLBP) scheme is developed for texture classification. A local region is represented by its center pixel and a local difference sign-magnitude transform (LDSMT). The center pixels represent the image gray level and they are converted into a binary code, namely CLBP-Center (CLBP-C), by global thresholding. LDSMT decomposes the image local differences into two complementary components: The signs and the magnitudes, and two operators, namely CLBP-Sign (CLBP-S) and CLBP-Magnitude (CLBP-M), are proposed to code them. The traditional LBP is equivalent to the CLBP-S part of CLBP, and we show that CLBP-S preserves more information of the local structure than CLBP-M, which explains why the simple LBP operator can extract the texture features reasonably well. By combining CLBP-S, CLBP-M, and CLBP-C features into joint or hybrid distributions, significant improvement can be made for rotation invariant texture classification.en_US
dc.description.sponsorshipDepartment of Computingen_US
dc.language.isoenen_US
dc.publisherInstitute of Electrical and Electronics Engineersen_US
dc.relation.ispartofIEEE transactions on image processingen_US
dc.subjectLocal binary pattern (LBP)en_US
dc.subjectRotation invarianceen_US
dc.subjectTexture classificationen_US
dc.titleA completed modeling of local binary pattern operator for texture classificationen_US
dc.typeJournal/Magazine Articleen_US
dc.identifier.spage1657-
dc.identifier.epage1663-
dc.identifier.volume19-
dc.identifier.issue6-
dc.identifier.doi10.1109/TIP.2010.2044957-
dc.identifier.isiWOS:000277773200023-
dc.identifier.scopus2-s2.0-77952607168-
dc.identifier.pmid20215079-
dc.identifier.rosr47009-
dc.identifier.eissn1941-0042-
item.fulltextFull Text (via PolyU elinks)-
crisitem.author.deptDepartment of Computing-
crisitem.author.deptDepartment of Computing-
crisitem.author.facultyFaculty of Engineering-
crisitem.author.facultyFaculty of Engineering-
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