Yoshinori Kuno, Akio Nakamura. Robotic wheelchair looking at all people. In Gilbert Cockton, Panu Korhonen, editors, Extended abstracts of the 2003 Conference on Human Factors in Computing Systems, CHI 2003, Ft. Lauderdale, Florida, USA, April 5-10, 2003. pages 1008-1009, ACM, 2003. [doi]
Abstract is missing.