Niu, BenYang, QiangShiu, S C KPal, Sankar K2013-03-052013-03-052008PR, v 41, p 3237-3243.pdfhttp://hdl.handle.net/10263/5344enFeature extractionImage based projectionTwo-dimensional laplacianfacesEigenfacesFisherfacesTwo-dimensional laplacianfaces method for face recognitionArticle