GHANEM, K., CAPLIER, A., & KHOLLADI, M. (2014). INTENSITY ESTIMATIONOF UNKNOWN EXPRESSION BASED ON A STUDY OF FACIAL PERMANENT FEATURES DEFORMATIONS. Courrier Du Savoir, 14. Téléchargé le de http://univ-biskra.dz/revues/index.php/cds/article/view/418