Human-Robot Interface using Face Detection and Recognition, for the Service Robot, "Donaxi". - Héctor Vargas; Esperanza Medina; Daniel Martinez; Edson Olmedo; Gerson Beristain (Intelligent Environments (Workshops), 2012)

Hybrid Algorithm to Human-Face Detection, Recognition and Unrestricted Tracking. - Héctor Vargas; Esperanza Medina; Daniel Martinez; Edson Olmedo; Gerson Beristain (IP&C, 2012)

Factorial design application to validate the performance of a wheeled mobile robot controlled via Internet. - Héctor Vargas; Gerson Beristain; Edson Olmedo; Luis Cuatle; Esperanza Medina; Emilio Gabino (TePRA, 2012)