Pedro Branco, L. Miguel Encarnação, Adérito Fernandes Marcos. It's all in the Face: Studies on Monitoring Users' Experience. In Pere Brunet, Nuno Correia, Gladimir V. G. Baranoski, editors, Ibero-American Symposium in Computer Graphics, SIACG 2006, Santiago de Compostela, Spain, July 5-7, 2006. pages 45-51, Eurographics Association, 2006. [doi]
Abstract is missing.