A coherency control protocol for collaborative work support on shared AR space

摘要

Many researches to develop shared space using a Virtual Reality (VR) and an Augmented Reality (AR) technology have been undertalking. However, foregoing systems do not provide users to handle objects in real space from remote place. Moreover, foregoing systems may cause frustration for the users when the user's operation results in conflicts. To solve these problems, the authors proposed "Duplication-Selection Protocol". This protocol allow the users to handle real and virtual object in same manner without frustration from conflict. This paper introduces an architecture of proposed protocol and evaluates the usability.