[1] H. Noma, S. Yoshida, Y. Yanagida, and N. Tetsutani : The Proactive Desk:
A New Haptic Display System for a Digital Desk Using a 2-DOF Linear Induction
Motor, Presence, Vol. 13 No. 2, pp.146-153, 2004.
[2] S. Yoshida, J. Kurumisawa, H. Noma, N. Tetsutani, K. Hosaka: Sumi-Nagashi:
Creation of New Style Media Art with Haptic Digital Colors, ACM Multimedia 2004.
[3] S. Zeki : Inner Vision: An Exploration of Art and the Brain, Oxford University
Press, 2000