Topological principal component analysis for face encoding and recognition A. Pujol author Jordi Vitria author Felipe Lumbreras author Juan J. Villanueva author 2001 IF: 0.552 ADAS;OR;MV exported from refbase (http://refbase.cvc.uab.es/show.php?record=155), last updated on Tue, 17 May 2016 11:43:10 +0200 text 10.1016/S0167-8655(01)00027-7 ADAS @ adas @ PVL2001 Pattern Recognition Letters PRL 2001 continuing periodical academic journal 22 6-7 769–776