Presenter Full Program · Contributors · Organizations · Search Program · Flagged · Happening Now · MapsMore…Search ProgramFlaggedHappening NowMapsKei TsuchiyaThe University of Electro-CommunicationsBiographyKei Tsuchiya is a graduate student from the University of Electro- Communications.PresentationsEmerging TechnologiesEmerging Technologies PresentationsLevitar: Real Space Interaction through Mid-Air CG Avatar