Thitiporn Lertrusdachakul Akinori Taguchi Terumasa Aoki Hiroshi Yasuda Transparent eye contact and gesture videoconference. 29-37 2005 1 IJWMC 1 http://dx.doi.org/10.1504/IJWMC.2005.008052 db/journals/ijwmc/ijwmc1.html#LertrusdachakulTAY05