This author has not been identified. Look up 'Nadia Magnenat-Thalmann' in GoogleThis author has not been identified. Look up 'Achille Peternier' in GoogleThis author has not been identified. Look up 'Xavier Righetti' in GoogleThis author has not been identified. Look up 'Mingyu Lim' in GoogleThis author has not been identified. Look up 'George Papagiannakis' in GoogleThis author has not been identified. Look up 'Tasos Fragopoulos' in GoogleThis author has not been identified. Look up 'Kyriaki Lambropoulou' in GoogleThis author has not been identified. Look up 'Paolo Barsocchi' in GoogleThis author has not been identified. Look up 'Daniel Thalmann' in Google