Daniel Wagner, Mark Billinghurst, Dieter Schmalstieg. How real should virtual characters be?. In Hiroshi Ishii, Newton Lee, Stéphane Natkin, Katsuhide Tsushima, editors, Proceedings of the International Conference on Advances in Computer Entertainment Technology, ACE 2006, Hollywood, California, USA, June 14-16, 2006. pages 57, ACM, 2006. [doi]
Abstract is missing.