"AR^2 Hockey"
Toshikazu Ohshima et. al., Mixed Reality Systems Lab, Inc.
"PingPongPlus"
Tangible Media Group, MIT Media Lab
"inTouch"
Tangible Media Group, MIT Media Lab
"Virtual Head"
Echtzeit GmbH
"Project Paradise"
The Center for Metahuman Exploration
"KAGE"
Motoshi Chikamori and Kyoko Kunoh