author = {S. Cruz-Llanas and J. Fierrez-Aguilar and J. Ortega-Garcia and J. Gonzalez-Rodriguez},
booktitle = {Proc. IEEE Intl. Conf. on Image Processing, ICIP},
month = {September},
pages = {905-908},
title = {A comparative evaluation of global representation based schemes for face verification},
volume = {3},
year = {2003},