Dual eye-tracking (DUET) is at the confluents of cognitive (and social) psychology and computer science. DUET is a novel methodology to explore the socio-cognitive processes underlying collaboration. The basic aims of DUET are to better understand, through gaze indicators, a socially distributed cognitive system and to support collaboration by real time gaze display of collaborators. We are interested in finding whether and how patterns of eye-movements can reflect the cognition underlying collaboration. This paper concentrates on the major motivations, methodological challenges and the future aspects of DUET.
Olaf Blanke, Bruno Herbelin, Hyeongdong Park, Sophie Jacqueline Andrée Betka, Pavo Orepic, Sixto Luis Alcoba Banqueri, Giannina Rita Iannotti