Mobile robot for face recognition: A collaborative environment. - Pablo Rivas-Perea; José-Gerardo Rosiles; Omar Velarde Anaya; Leonardo Valencia Olvera; Luis Humberto Uribe Chavira; Mario I. Chacon (HPCS, 2009)

EMG Hand Burst Activity Detection Study Based on Hard and Soft Thresholding. - Mario Ignacio Chacon Murguia; Leonardo Valencia Olvera; Alfonso Delgado Reyes (Bio-inspired Hybrid Intelligent Systems for Image Analysis and Pattern Recognition, 2009)