Development of a Distributed Facial Recognition System Based on Graph-Matching. - Rafael Espí; Francisco A. Pujol; Higinio Mora Mora; Jerónimo Mora Pascual (DCAI, 2008)

A Fuzzy Approach to Skin Color Detection. - Francisco A. Pujol; Rafael Espí; Higinio Mora Mora; José Luis Sánchez (MICAI, 2008)