Walid Hizem Emine Krichen Yang Ni Bernadette Dorizzi Sonia Garcia-Salicetti Specific Sensors for Face Recognition. 47-54 2006 conf/icb/2006 ICB http://dx.doi.org/10.1007/11608288_7 db/conf/icb/icb2006.html#HizemKNDG06