Face recognition using Extended Curvature Gabor classifier bunch

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dc.contributor.authorHwang, Wonjunko
dc.contributor.authorHuang, Xiangshengko
dc.contributor.authorLi, Stan Z.ko
dc.contributor.authorKim, Jun-Moko
dc.date.accessioned2015-04-08T04:20:36Z-
dc.date.available2015-04-08T04:20:36Z-
dc.date.created2014-11-25-
dc.date.created2014-11-25-
dc.date.created2014-11-25-
dc.date.issued2015-04-
dc.identifier.citationPATTERN RECOGNITION, v.48, no.4, pp.1247 - 1260-
dc.identifier.issn0031-3203-
dc.identifier.urihttp://hdl.handle.net/10203/195517-
dc.description.abstractWe describe a novel face recognition using the Extended Curvature Gabor (ECG) Classifier Bunch. First, we extend Gabor kernels into the ECG kernels by adding a spatial curvature term to the kernel and adjusting the width of the Gaussian at the kernel, which leads to numerous feature candidates being extracted from a single image. To handle large feature candidates efficiently, we divide them into multiple ECG coefficients according to different kernel parameters, and then we independently select the salient features from each ECG coefficient using the boosting method. A single ECG classifier is implemented by applying Linear Discriminant Analysis (LDA) to the selected feature vector. To overcome the accuracy limitation of a single classifier, we propose an ECG classifier bunch that combines multiple ECG classifiers with the fusion scheme. We confirm the generality of the performances of the proposed method using the FRGC version 2.0, XM2VTS, BANCA, and PIE databases.-
dc.languageEnglish-
dc.publisherELSEVIER SCI LTD-
dc.subjectGRAND CHALLENGE-
dc.subjectINFORMATION-
dc.subjectEIGENFACES-
dc.subjectDATABASE-
dc.subjectSPACE-
dc.titleFace recognition using Extended Curvature Gabor classifier bunch-
dc.typeArticle-
dc.identifier.wosid000348880300020-
dc.identifier.scopusid2-s2.0-84920656855-
dc.type.rimsART-
dc.citation.volume48-
dc.citation.issue4-
dc.citation.beginningpage1247-
dc.citation.endingpage1260-
dc.citation.publicationnamePATTERN RECOGNITION-
dc.identifier.doi10.1016/j.patcog.2014.09.029-
dc.contributor.localauthorKim, Jun-Mo-
dc.contributor.nonIdAuthorHwang, Wonjun-
dc.contributor.nonIdAuthorHuang, Xiangsheng-
dc.contributor.nonIdAuthorLi, Stan Z.-
dc.type.journalArticleArticle-
dc.subject.keywordAuthorFace recognition-
dc.subject.keywordAuthorExtended Curvature Gabor wavelet-
dc.subject.keywordAuthorFeature extraction-
dc.subject.keywordAuthorFace Recognition Grand Challenge (FRGC)-
dc.subject.keywordAuthorFace recognition-
dc.subject.keywordAuthorExtended Curvature Gabor wavelet-
dc.subject.keywordAuthorFeature extraction-
dc.subject.keywordAuthorFace Recognition Grand Challenge (FRGC)-
dc.subject.keywordPlusGRAND CHALLENGE-
dc.subject.keywordPlusINFORMATION-
dc.subject.keywordPlusEIGENFACES-
dc.subject.keywordPlusDATABASE-
dc.subject.keywordPlusSPACE-
dc.subject.keywordPlusGRAND CHALLENGE-
dc.subject.keywordPlusINFORMATION-
dc.subject.keywordPlusEIGENFACES-
dc.subject.keywordPlusDATABASE-
dc.subject.keywordPlusSPACE-
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