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dc.contributor.authorWibowo, Moh Edi
dc.contributor.authorTjondronegoro, Dian
dc.contributor.authorZhang, Ligang
dc.date.accessioned2020-01-15T05:17:17Z
dc.date.available2020-01-15T05:17:17Z
dc.date.issued2012
dc.identifier.isbn9780769547299en_US
dc.identifier.issn2330-7927en_US
dc.identifier.doi10.1109/ICMEW.2012.86en_US
dc.identifier.urihttp://hdl.handle.net/10072/390287
dc.description.abstractFacial expression is one of the main issues of face recognition in uncontrolled environments. In this paper, we apply the probabilistic linear discriminant analysis (PLDA) method to recognize faces across expressions. Several PLDA approaches are tested and cross-evaluated on the Cohn-Kanade and JAFFE databases. With less samples per gallery subject, high recognition rates comparable to previous works have been achieved indicating the robustness of the approaches. Among the approaches, the mixture of PLDAs has demonstrated better performances. The experimental results also indicate that facial regions around the cheeks, eyes, and eyebrows are more discriminative than regions around the mouth, jaw, chin, and nose.en_US
dc.languageEnglishen_US
dc.publisherIEEEen_US
dc.relation.ispartofconferencename2012 IEEE International Conference on Multimedia and Expo Workshopsen_US
dc.relation.ispartofconferencetitle2012 IEEE International Conference on Multimedia and Expo Workshopsen_US
dc.relation.ispartofdatefrom2012-07-09
dc.relation.ispartofdateto2012-07-13
dc.relation.ispartoflocationMelbourne, Australiaen_US
dc.relation.ispartofpagefrom459en_US
dc.relation.ispartofpageto464en_US
dc.subject.keywordsScience & Technologyen_US
dc.subject.keywordsImaging Science & Photographic Technologyen_US
dc.subject.keywordsTelecommunicationsen_US
dc.subject.keywordsface recognitionen_US
dc.titleOn the Application of the Probabilistic Linear Discriminant Analysis to Face Recognition across Expressionen_US
dc.typeConference outputen_US
dcterms.bibliographicCitationWibowo, ME; Tjondronegoro, D; Zhang, L, On the Application of the Probabilistic Linear Discriminant Analysis to Face Recognition across Expression, 2012 IEEE International Conference on Multimedia and Expo Workshops, 2012, pp. 459-464en_US
dc.date.updated2020-01-15T05:15:11Z
dc.description.versionAccepted Manuscript (AM)en_US
gro.hasfulltextFull Text
gro.griffith.authorTjondronegoro, Dian W.


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