Hamid Tairi received his PhD degree in 2001 from the University Sidi Mohamed Ben Abdellah, Morocco. In 2002 he has done a postdoc in the Image Processing Group of the Laboratory LE2I (Laboratoire d’Electronique, Informatique et Image) in France. Since 2003, he has been an associate professor at the University Sidi Mohamed Ben Abdellah, Morocco. His research interests are in visual tracking for robotic control, in 3-D reconstruction of artificial vision, in medical image, in visual information retrieval and pattern recognition.